title
Intermediate React Tutorial - Todoist Clone (with Firebase, Custom Hooks, SCSS, React Testing)

description
In this course, we're going to be creating the popular Todoist list application (https://todoist.com) from scratch using React (Custom Hooks, Context), Firebase & React Testing Library (unit & integration testing). In addition to the latter technologies, we will be styling the application using SCSS (CSS) and following the BEM naming methodology. We'll make sure that the application is fully responsive. You will see how to use Lighthouse (Chrome extension) to make sure your website is fully accessible by getting all accessibility features integrated into our application. 💻 Github repo: https://github.com/karlhadwen/todoist (don't forget, you can contribute to this project (highly encouraged!)) 🎥 Video by Karl Hadwen. Check out his YouTube channel: https://youtube.com/c/cognitivesurge 🐦 Karl on Twitter: @karlhadwen ⭐️ Course Contents ⭐️ ⌨️ (0:00:00) Introduction (What is Todoist?), tech stack talk ⌨️ (0:02:26) Showing the final application (with dark mode!) ⌨️ (0:05:00) Installing create react app ⌨️ (0:07:15) Clearing out what we don't need from create react app ⌨️ (0:10:57) Let's get building our components! ⌨️ (0:18:00) Installing packages using Yarn ⌨️ (0:18:22) Building the Header component ⌨️ (0:19:57) Building the Content component ⌨️ (0:20:37) Building the Sidebar component ⌨️ (0:28:27) Adding Firebase ⌨️ (0:40:32) Adding our React hooks (useState, useEffect) ⌨️ (0:49:57) Adding our function helpers ⌨️ (0:53:07) Back to adding more to our React hooks (useTasks, useProjects) ⌨️ (1:06:22) Building the Tasks component ⌨️ (1:08:42) Building the Checkbox component ⌨️ (1:13:10) Styling our application ⌨️ (1:35:02) Adding Context to our application ⌨️ (1:48:26) Building the Projects component ⌨️ (1:55:25) Adding a composite index in Firebase ⌨️ (1:57:21) Building the IndividualProject component ⌨️ (2:06:21) Adding the IndividualProject component to the Projects component ⌨️ (2:08:54) Adding the AddProject component & modifying our context ⌨️ (2:10:54) Adding Projects to Firebase ⌨️ (2:11:49) Adding Show Confirm Delete to our Stylesheet ⌨️ (2:14:04) Building out our Tasks component ⌨️ (2:23:14) Adding Main Content to our Stylesheet ⌨️ (2:23:49) Adding Tasks to our Stylesheet ⌨️ (2:28:24) Adding Context to our Sidebar for Projects ⌨️ (2:35:19) Building our AddProject component ⌨️ (2:44:44) Adding Add Task to our Stylesheet ⌨️ (2:46:44) Building the AddTask component (using moment JS) ⌨️ (2:59:20) Adding to our Tasks component ⌨️ (3:00:29) Adding to our AddTask component ⌨️ (3:07:44) Adding more AddTask styles to our Stylesheet ⌨️ (3:12:00) Adding TaskDate to our Stylesheet ⌨️ (3:13:00) Adding ProjectOverlay to our Stylesheet ⌨️ (3:15:05) Building out the ProjectOverlay ⌨️ (3:19:10) Adding the ProjectOverlay to AddTask ⌨️ (3:22:25) Building our the TaskDate component ⌨️ (3:26:00) Adding to the Header component (dark mode implementation) ⌨️ (3:29:35) Adding our CSS for dark mode ⌨️ (3:29:50) Adding quick add task to the Header component ⌨️ (3:42:25) Some quick manual testing ⌨️ (3:43:45) User testing for responsive design ⌨️ (3:45:10) Starting to look at accessibility ⌨️ (3:55:45) Modifying our App.scss to make our components more accessible ⌨️ (3:59:30) Making the Checkbox component more accessible ⌨️ (4:00:25) Making the AddTask component more accessible ⌨️ (4:01:45) Making the IndividualProject component more accessible ⌨️ (4:02:20) Making the Sidebar component more accessible ⌨️ (4:09:20) Making the ProjectOverlay more accessible ⌨️ (4:11:45) Making the TaskDate more accessible ⌨️ (4:18:00) Looking at tabIndex for improved accessibly ⌨️ (4:21:15) Adding aria-label and tabIndex to our components ⌨️ (4:34:05) Analysing our accessibility score using Lighthouse ⌨️ (4:39:45) Dev complete; testing starts with React Testing Library ⌨️ (4:39:46) Testing the Checkbox component ⌨️ (4:52:30) Modifying package.json for test coverage and reporting ⌨️ (5:00:40) Testing the App component ⌨️ (5:11:45) Testing the AddTask component ⌨️ (6:11:38) Testing the ProjectOverlay component ⌨️ (6:19:43) Testing the Projects component ⌨️ (6:26:58) Testing the IndividualProject component ⌨️ (6:43:33) Testing the Tasks component ⌨️ (6:52:03) Testing the AddProject component ⌨️ (7:06:13) Testing the Header component ⌨️ (7:20:02) Testing the Sidebar component ⌨️ (7:32:18) Signing out! I hope you enjoyed this video :)

detail
{'title': 'Intermediate React Tutorial - Todoist Clone (with Firebase, Custom Hooks, SCSS, React Testing)', 'heatmap': [{'end': 1380.869, 'start': 1098.158, 'weight': 0.86}, {'end': 2482.296, 'start': 1922.743, 'weight': 0.837}, {'end': 3304.961, 'start': 3027.545, 'weight': 0.914}, {'end': 4407.415, 'start': 4124.906, 'weight': 0.716}, {'end': 7992.894, 'start': 7706.613, 'weight': 0.734}], 'summary': 'This tutorial covers building a todoist app in react with firebase integration, custom hooks, scss, and react testing library, emphasizing achieving 100% test coverage and 92% accessibility, and focusing on ui design, frontend development, and project success.', 'chapters': [{'end': 275.355, 'segs': [{'end': 28.682, 'src': 'embed', 'start': 1.328, 'weight': 0, 'content': [{'end': 5.29, 'text': 'Hello and welcome to this video tutorial where we are going to be building Todoist.', 'start': 1.328, 'duration': 3.962}, {'end': 8.411, 'text': "If you're not familiar with Todoist, it's a to-do list app.", 'start': 5.83, 'duration': 2.581}, {'end': 14.934, 'text': "A fairly simple one but it's very concise and just easy and nice to use.", 'start': 8.811, 'duration': 6.123}, {'end': 24.018, 'text': "They've got a great iPhone app but the web client is incredible to use and it's one of the best to-do list apps out there.", 'start': 15.154, 'duration': 8.864}, {'end': 28.682, 'text': "so what we're going to be looking at today is this is going to be fairly big video.", 'start': 25.018, 'duration': 3.664}], 'summary': 'Building a todoist app, known for simplicity and an excellent web client.', 'duration': 27.354, 'max_score': 1.328, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M1328.jpg'}, {'end': 280.236, 'src': 'embed', 'start': 251.865, 'weight': 6, 'content': [{'end': 255.747, 'text': "It's a real-time database, which Firebase is incredible for that.", 'start': 251.865, 'duration': 3.882}, {'end': 258.128, 'text': "We've also got the overlay, the quick add task.", 'start': 255.767, 'duration': 2.361}, {'end': 261.991, 'text': "We've got, again, dark mode.", 'start': 259.449, 'duration': 2.542}, {'end': 264.752, 'text': "So, yeah, it's going to be a really exciting project.", 'start': 262.871, 'duration': 1.881}, {'end': 265.492, 'text': 'Hopefully you.', 'start': 264.792, 'duration': 0.7}, {'end': 268.033, 'text': "I don't enjoy this one.", 'start': 267.013, 'duration': 1.02}, {'end': 272.294, 'text': "It's quite different to my usual style of videos where I'm just doing singular tutorials.", 'start': 268.573, 'duration': 3.721}, {'end': 275.355, 'text': "This is an entire project, so it's going to take a while.", 'start': 272.314, 'duration': 3.041}, {'end': 280.236, 'text': "So let's begin and get going.", 'start': 276.035, 'duration': 4.201}], 'summary': 'Firebase enables real-time database with overlay, quick add task, and dark mode for an exciting project.', 'duration': 28.371, 'max_score': 251.865, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M251865.jpg'}], 'start': 1.328, 'title': 'Building todoist app and clone', 'summary': 'Covers building the entire todoist app in react, including projects, tasks, and implementation of firebase and react testing library. it also discusses building a todoist clone with dark mode, real-time database features using firebase, encouraging continuous learning.', 'chapters': [{'end': 125.566, 'start': 1.328, 'title': 'Building todoist app in react', 'summary': 'Will cover building the entire todoist app in react, including projects, tasks, and implementation of firebase and react testing library, with a focus on react concepts, custom hooks, context, and deployment with circleci.', 'duration': 124.238, 'highlights': ['The chapter will cover building the entire Todoist app in React, including projects, tasks, and implementation of Firebase and React testing library The video tutorial will focus on creating the entire Todoist app, including projects, tasks, and incorporating Firebase and React testing library.', 'Focus on React concepts, custom hooks, context, and deployment with CircleCI The chapter will delve into various React concepts, custom hooks, and context, and will also include deployment using CircleCI.', 'Encouragement to add authentication and availability of GitHub link for reference The audience is encouraged to add authentication to the app and a GitHub link will be available for reference.', 'Utilization of naming convention BEM for styling The chapter will utilize the BEM naming convention for styling the app.']}, {'end': 275.355, 'start': 126.386, 'title': 'Building todoist clone', 'summary': 'Discusses building a todoist clone with dark mode, real-time database features using firebase, and covers the complexities of the application, encouraging continuous learning.', 'duration': 148.969, 'highlights': ['The application being built is a Todoist clone with features like dark mode, real-time database, project management, and task creation.', 'The Firebase real-time database is used for fetching and refreshing tasks, showcasing the complexity and capabilities of the application.', 'The chapter emphasizes the learning opportunity in building this project, encouraging continuous improvement and skill development.']}], 'duration': 274.027, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M1328.jpg', 'highlights': ['The chapter will cover building the entire Todoist app in React, including projects, tasks, and implementation of Firebase and React testing library.', 'The application being built is a Todoist clone with features like dark mode, real-time database, project management, and task creation.', 'Focus on React concepts, custom hooks, context, and deployment with CircleCI.', 'The Firebase real-time database is used for fetching and refreshing tasks, showcasing the complexity and capabilities of the application.', 'Encouragement to add authentication and availability of GitHub link for reference.', 'The chapter emphasizes the learning opportunity in building this project, encouraging continuous improvement and skill development.', 'Utilization of naming convention BEM for styling.']}, {'end': 2620.422, 'segs': [{'end': 512.155, 'src': 'embed', 'start': 455.487, 'weight': 3, 'content': [{'end': 458.509, 'text': "Index.css, nah, we don't need that either.", 'start': 455.487, 'duration': 3.022}, {'end': 464.171, 'text': "App.css Let's delete that.", 'start': 460.35, 'duration': 3.821}, {'end': 465.152, 'text': "We don't need that either.", 'start': 464.412, 'duration': 0.74}, {'end': 467.733, 'text': "Let's have a look here.", 'start': 466.552, 'duration': 1.181}, {'end': 470.434, 'text': 'Logo Logo.', 'start': 468.613, 'duration': 1.821}, {'end': 475.416, 'text': "Manifest Don't need the robots or the manifests or the favicons.", 'start': 470.554, 'duration': 4.862}, {'end': 476.396, 'text': "We're going to get our own.", 'start': 475.456, 'duration': 0.94}, {'end': 487.19, 'text': 'Go ahead in your public, actually not the public folder, source, create a folder called test, dash, underscore, underscore tests even.', 'start': 478.547, 'duration': 8.643}, {'end': 492.892, 'text': 'And then we shall also create another folder called components.', 'start': 488.47, 'duration': 4.422}, {'end': 495.733, 'text': 'Gonna store all our React components in here.', 'start': 493.792, 'duration': 1.941}, {'end': 502.535, 'text': 'This is a fairly wide known concept, just to well.', 'start': 495.773, 'duration': 6.762}, {'end': 508.309, 'text': "Well, it's a defined concept where you just shift your components in one folder and if they start getting quite nested,", 'start': 503.342, 'duration': 4.967}, {'end': 512.155, 'text': "then what we're gonna do is we'll start taking them out and putting them into folders.", 'start': 508.309, 'duration': 3.846}], 'summary': 'Unused files and folders removed, organizing react components into separate folders.', 'duration': 56.668, 'max_score': 455.487, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M455487.jpg'}, {'end': 602.796, 'src': 'embed', 'start': 569.248, 'weight': 9, 'content': [{'end': 570.028, 'text': 'We can get rid of that.', 'start': 569.248, 'duration': 0.78}, {'end': 577.95, 'text': "We don't actually need the reactdom.render because we are just going to pull out render automatically from here of reactdom.", 'start': 571.505, 'duration': 6.445}, {'end': 583.674, 'text': 'So if I just do render, then we can just call it directly, which is really nice.', 'start': 577.97, 'duration': 5.704}, {'end': 585.836, 'text': "We don't want the import for the .", 'start': 584.315, 'duration': 1.521}, {'end': 592.161, 'text': "css So what we're doing here, if you've never done React before, is we're essentially just cleaning up all the boilerplate code.", 'start': 585.836, 'duration': 6.325}, {'end': 597.195, 'text': "So in here, throughout this video, we're going to be using named exports.", 'start': 593.354, 'duration': 3.841}, {'end': 602.796, 'text': "So a named export is something that you'll see with brackets around, so something like this.", 'start': 597.475, 'duration': 5.321}], 'summary': 'Cleaning up react code by removing unnecessary imports and using named exports.', 'duration': 33.548, 'max_score': 569.248, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M569248.jpg'}, {'end': 1380.869, 'src': 'heatmap', 'start': 1098.158, 'weight': 0.86, 'content': [{'end': 1108.143, 'text': "but what I want from here is I want the pizza slice and we're going to be using let me pull this, something called react icons,", 'start': 1098.158, 'duration': 9.985}, {'end': 1113.826, 'text': "where it's just a bunch of icons and if you've used font awesome before, we're going to be using those particular icons.", 'start': 1108.143, 'duration': 5.683}, {'end': 1116.408, 'text': 'I think you can just do react icons, slash fa.', 'start': 1113.826, 'duration': 2.582}, {'end': 1117.268, 'text': "maybe that'll work.", 'start': 1116.408, 'duration': 0.86}, {'end': 1118.549, 'text': "if not, no, it won't work.", 'start': 1117.268, 'duration': 1.281}, {'end': 1121.45, 'text': "oh, I'm not using npm, I'm using yarn.", 'start': 1118.549, 'duration': 2.901}, {'end': 1129.551, 'text': 'so do yarn add and that should bring me in the font awesome icons, apparently not.', 'start': 1121.45, 'duration': 8.101}, {'end': 1132.592, 'text': "let's try again.", 'start': 1129.551, 'duration': 3.041}, {'end': 1135.774, 'text': 'there we are perfect.', 'start': 1132.592, 'duration': 3.182}, {'end': 1148.658, 'text': "so now, whilst that's installing, let's just jump ahead at the curve and it's done and say import f, a pizza slice,", 'start': 1135.774, 'duration': 12.884}, {'end': 1155.485, 'text': 'from react icons and they have a bunch of icons in here, different folders.', 'start': 1148.658, 'duration': 6.827}, {'end': 1160.39, 'text': 'we want the fa one which is fun, awesome, um, which is really good.', 'start': 1155.485, 'duration': 4.905}, {'end': 1170.896, 'text': 'so then we can grab this pizza slice and hopefully we have a slice somewhere in here and just give me that piece of slice and boom,', 'start': 1160.39, 'duration': 10.506}, {'end': 1175.397, 'text': 'look at that piece of slice and you can look at the website for this.', 'start': 1170.896, 'duration': 4.501}, {'end': 1180.478, 'text': "there's tons of different ones, but just for, I guess, to be concise and clarity,", 'start': 1175.397, 'duration': 5.081}, {'end': 1186.299, 'text': "I'm probably not going to go on there and show you all these icons next.", 'start': 1180.478, 'duration': 5.821}, {'end': 1189.74, 'text': 'what we want is we want something to hold our content.', 'start': 1186.299, 'duration': 3.441}, {'end': 1196.386, 'text': "so We're going to look at a new file called content.js.", 'start': 1189.74, 'duration': 6.646}, {'end': 1201.348, 'text': "We're going to import React, a nice little keyboard shortcut here that I've made,", 'start': 1197.226, 'duration': 4.122}, {'end': 1211.693, 'text': 'which is just impar inputs React and then do export again another named export const content equals,', 'start': 1201.348, 'duration': 10.345}, {'end': 1215.467, 'text': "And I know we're not going to have any variables in here.", 'start': 1213.586, 'duration': 1.881}, {'end': 1219.287, 'text': "So we don't really need that just yet.", 'start': 1216.367, 'duration': 2.92}, {'end': 1221.868, 'text': 'But I do need to import the header.', 'start': 1220.688, 'duration': 1.18}, {'end': 1223.809, 'text': 'So import the header.', 'start': 1222.108, 'duration': 1.701}, {'end': 1224.609, 'text': "I'm going to put in the header.", 'start': 1223.889, 'duration': 0.72}, {'end': 1226.349, 'text': 'No, I need to import the sidebar.', 'start': 1225.089, 'duration': 1.26}, {'end': 1231.79, 'text': 'We do not have a sidebar yet, which is good because this is going to complain.', 'start': 1227.129, 'duration': 4.661}, {'end': 1233.891, 'text': "So let's create a sidebar in here.", 'start': 1232.231, 'duration': 1.66}, {'end': 1237.352, 'text': 'Sidebar Import React.', 'start': 1234.471, 'duration': 2.881}, {'end': 1238.752, 'text': 'Import const.', 'start': 1238.012, 'duration': 0.74}, {'end': 1239.932, 'text': 'Export const.', 'start': 1238.872, 'duration': 1.06}, {'end': 1242.293, 'text': "We'll say this is going to be called sidebar.", 'start': 1240.572, 'duration': 1.721}, {'end': 1247.233, 'text': 'and just do.', 'start': 1244.591, 'duration': 2.642}, {'end': 1258.622, 'text': 'I am a sidebar and that should allow us to import the sidebar imp sidebar from sidebar,', 'start': 1247.233, 'duration': 11.389}, {'end': 1263.847, 'text': "because it's in the same folder and that should give us a nice refresh.", 'start': 1258.622, 'duration': 5.225}, {'end': 1266.529, 'text': "oh yeah, we're not using content anywhere.", 'start': 1263.847, 'duration': 2.682}, {'end': 1275.073, 'text': "where we're going to use content is well, we want to use it in one of our well main spaces, which right now is content.", 'start': 1266.529, 'duration': 8.544}, {'end': 1277.955, 'text': "Well, which is up, but we're gonna put content.", 'start': 1275.553, 'duration': 2.402}, {'end': 1284.16, 'text': "And we know it's coming from the same folder as the layout, so we can just do that.", 'start': 1279.096, 'duration': 5.064}, {'end': 1285.721, 'text': 'And there we are.', 'start': 1285.241, 'duration': 0.48}, {'end': 1286.802, 'text': 'I am a sidebar.', 'start': 1285.741, 'duration': 1.061}, {'end': 1295.589, 'text': "Perfect And one thing we didn't clear out at the beginning was this little file here, index.html.", 'start': 1287.082, 'duration': 8.507}, {'end': 1298.851, 'text': "So let's go ahead and start clearing this out.", 'start': 1296.129, 'duration': 2.722}, {'end': 1304.996, 'text': "The reason Well, yeah, the reason we didn't catch this is I wasn't paying too much attention, honestly.", 'start': 1299.452, 'duration': 5.544}, {'end': 1307.268, 'text': "So let's go ahead.", 'start': 1306.468, 'duration': 0.8}, {'end': 1308.248, 'text': "We don't need this.", 'start': 1307.288, 'duration': 0.96}, {'end': 1313.67, 'text': "Um, and if you don't want to sit through the pain of removing all this, just grab it off the repo.", 'start': 1308.788, 'duration': 4.882}, {'end': 1316.51, 'text': "Uh, we're going to need the UTF.", 'start': 1314.67, 'duration': 1.84}, {'end': 1317.71, 'text': "We're going to need a style sheet.", 'start': 1316.53, 'duration': 1.18}, {'end': 1321.331, 'text': "Do we need description? I'll keep description viewport.", 'start': 1317.73, 'duration': 3.601}, {'end': 1327.652, 'text': 'Uh, we shall keep that, but let me modify this just a second.', 'start': 1322.411, 'duration': 5.241}, {'end': 1330.673, 'text': "Let's do shrink to fit equals.", 'start': 1327.692, 'duration': 2.981}, {'end': 1334.834, 'text': "No Um, which basically means we don't want to allow people.", 'start': 1330.793, 'duration': 4.041}, {'end': 1339.925, 'text': "Well our application to shrink and look ugly So we've got utf-8.", 'start': 1335.563, 'duration': 4.362}, {'end': 1340.905, 'text': "We've got a shortcut.", 'start': 1340.185, 'duration': 0.72}, {'end': 1343.646, 'text': "We don't need the fabric on because it should be picked up by default.", 'start': 1340.945, 'duration': 2.701}, {'end': 1354.39, 'text': "I believe Um one thing we're going to pull in Is this thing called normalize normalize just reset your style sheet And it's really nice.", 'start': 1343.686, 'duration': 10.704}, {'end': 1358.552, 'text': 'It takes away all the you know, the margin, the padding that comes by default in the browser.', 'start': 1354.45, 'duration': 4.102}, {'end': 1361.532, 'text': 'So we want to get rid of that Description.', 'start': 1358.552, 'duration': 2.98}, {'end': 1363.094, 'text': "I'm going to leave that empty for now.", 'start': 1361.532, 'duration': 1.562}, {'end': 1364.275, 'text': 'Feel free to put that in.', 'start': 1363.294, 'duration': 0.981}, {'end': 1365.876, 'text': "I'm just going to call this Todoist.", 'start': 1364.295, 'duration': 1.581}, {'end': 1368.698, 'text': 'You need to enable JavaScript.', 'start': 1367.237, 'duration': 1.461}, {'end': 1370.22, 'text': "Yep, I'm going to keep that in.", 'start': 1368.818, 'duration': 1.402}, {'end': 1371.581, 'text': 'Save this.', 'start': 1370.86, 'duration': 0.721}, {'end': 1380.869, 'text': 'Instead of this, just say, you need to enable JavaScript to run this app.', 'start': 1374.764, 'duration': 6.105}], 'summary': 'Using react icons to add font awesome icons and creating a sidebar in a new file called content.js.', 'duration': 282.711, 'max_score': 1098.158, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M1098158.jpg'}, {'end': 1135.774, 'src': 'embed', 'start': 1108.143, 'weight': 1, 'content': [{'end': 1113.826, 'text': "where it's just a bunch of icons and if you've used font awesome before, we're going to be using those particular icons.", 'start': 1108.143, 'duration': 5.683}, {'end': 1116.408, 'text': 'I think you can just do react icons, slash fa.', 'start': 1113.826, 'duration': 2.582}, {'end': 1117.268, 'text': "maybe that'll work.", 'start': 1116.408, 'duration': 0.86}, {'end': 1118.549, 'text': "if not, no, it won't work.", 'start': 1117.268, 'duration': 1.281}, {'end': 1121.45, 'text': "oh, I'm not using npm, I'm using yarn.", 'start': 1118.549, 'duration': 2.901}, {'end': 1129.551, 'text': 'so do yarn add and that should bring me in the font awesome icons, apparently not.', 'start': 1121.45, 'duration': 8.101}, {'end': 1132.592, 'text': "let's try again.", 'start': 1129.551, 'duration': 3.041}, {'end': 1135.774, 'text': 'there we are perfect.', 'start': 1132.592, 'duration': 3.182}], 'summary': 'Using font awesome icons in react using yarn add.', 'duration': 27.631, 'max_score': 1108.143, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M1108143.jpg'}, {'end': 2482.296, 'src': 'heatmap', 'start': 1922.743, 'weight': 0.837, 'content': [{'end': 1928.467, 'text': 'And if you go to console.firebase.google.com, you may have to sign up and log in.', 'start': 1922.743, 'duration': 5.724}, {'end': 1932.791, 'text': 'But once you do, go ahead and click add project.', 'start': 1929.568, 'duration': 3.223}, {'end': 1936.794, 'text': "So let's have a look.", 'start': 1935.153, 'duration': 1.641}, {'end': 1942.058, 'text': "Let's name this to do tutorial.", 'start': 1936.894, 'duration': 5.164}, {'end': 1950.214, 'text': "to do is to actually let's name it that and then not.", 'start': 1943.908, 'duration': 6.306}, {'end': 1954.858, 'text': "at the moment we don't Google Analytics.", 'start': 1950.214, 'duration': 4.644}, {'end': 1956.74, 'text': 'click create project.', 'start': 1954.858, 'duration': 1.882}, {'end': 1958.942, 'text': 'this should create the project.', 'start': 1956.74, 'duration': 2.202}, {'end': 1960.323, 'text': 'I did have a test project in there.', 'start': 1958.942, 'duration': 1.381}, {'end': 1965.828, 'text': "just make sure this data came through and I'll show you how it's set up currently.", 'start': 1960.323, 'duration': 5.505}, {'end': 1968.531, 'text': 'so it takes a while to create the project.', 'start': 1966.969, 'duration': 1.562}, {'end': 1973.976, 'text': 'so, um well, this is creating a database, essentially real-time database.', 'start': 1968.531, 'duration': 5.445}, {'end': 1976.178, 'text': "so i'll let this finish.", 'start': 1973.976, 'duration': 2.202}, {'end': 1978.6, 'text': "oh, we're ready, there we are.", 'start': 1976.178, 'duration': 2.422}, {'end': 1982.704, 'text': 'so let me just pull this down so you can see this better.', 'start': 1978.6, 'duration': 4.104}, {'end': 1983.625, 'text': 'click continue.', 'start': 1982.704, 'duration': 0.921}, {'end': 1989.223, 'text': 'Now we have a database hosting authentication.', 'start': 1986.46, 'duration': 2.763}, {'end': 1990.123, 'text': 'all this good stuff.', 'start': 1989.223, 'duration': 0.9}, {'end': 1991.725, 'text': "Let's have a look around.", 'start': 1990.864, 'duration': 0.861}, {'end': 2000.252, 'text': 'Project settings, support email, non, users permissions, do, do, do, do, database.', 'start': 1991.785, 'duration': 8.467}, {'end': 2001.934, 'text': "Let's have a look in the database.", 'start': 2000.272, 'duration': 1.662}, {'end': 2008.42, 'text': "Let's create a database.", 'start': 2006.698, 'duration': 1.722}, {'end': 2013.556, 'text': 'Make your database private by denying all read and writes.', 'start': 2010.894, 'duration': 2.662}, {'end': 2015.017, 'text': "Let's start it up in test mode.", 'start': 2013.596, 'duration': 1.421}, {'end': 2017.499, 'text': 'You can always switch it back to false on the rules.', 'start': 2015.397, 'duration': 2.102}, {'end': 2018.759, 'text': "They're a very simple change.", 'start': 2017.559, 'duration': 1.2}, {'end': 2019.4, 'text': "I'll show you how.", 'start': 2018.779, 'duration': 0.621}, {'end': 2023.082, 'text': 'Rules are here so you can change them back if you wish.', 'start': 2021.021, 'duration': 2.061}, {'end': 2025.564, 'text': 'So your security defined as public.', 'start': 2024.163, 'duration': 1.401}, {'end': 2027.625, 'text': 'Anyone can steal, modify or delete your database.', 'start': 2025.604, 'duration': 2.021}, {'end': 2030.447, 'text': "Yep, it doesn't matter.", 'start': 2027.905, 'duration': 2.542}, {'end': 2033.709, 'text': 'Obviously, if you are running a real app, make sure you lock those down.', 'start': 2030.867, 'duration': 2.842}, {'end': 2037.79, 'text': "so let's have a look.", 'start': 2036.889, 'duration': 0.901}, {'end': 2042.753, 'text': "we've got the rules, which we can change back to false if we wish.", 'start': 2037.79, 'duration': 4.963}, {'end': 2047.256, 'text': 'click back to database.', 'start': 2042.753, 'duration': 4.503}, {'end': 2049.036, 'text': 'we have our database.', 'start': 2047.256, 'duration': 1.78}, {'end': 2049.877, 'text': 'do we have a database?', 'start': 2049.036, 'duration': 0.841}, {'end': 2050.717, 'text': "I've already got a database.", 'start': 2049.877, 'duration': 0.84}, {'end': 2054.94, 'text': "what's it doing?", 'start': 2050.717, 'duration': 4.223}, {'end': 2058.062, 'text': 'say storage database?', 'start': 2054.94, 'duration': 3.122}, {'end': 2063.416, 'text': "Let's see.", 'start': 2060.793, 'duration': 2.623}, {'end': 2064.536, 'text': 'Go to docs.', 'start': 2063.596, 'duration': 0.94}, {'end': 2066.958, 'text': "Let's go back a second.", 'start': 2065.438, 'duration': 1.52}, {'end': 2068.36, 'text': 'I want to get to the console.', 'start': 2066.978, 'duration': 1.382}, {'end': 2070.281, 'text': "Let's get to the data.", 'start': 2069.179, 'duration': 1.102}, {'end': 2072.882, 'text': 'Add some data.', 'start': 2071.922, 'duration': 0.96}, {'end': 2077.867, 'text': 'Expand Create new database.', 'start': 2073.003, 'duration': 4.864}, {'end': 2082.09, 'text': "No Then let's go ahead to data.", 'start': 2077.887, 'duration': 4.203}, {'end': 2087.234, 'text': "Actually, let's click database.", 'start': 2082.11, 'duration': 5.124}, {'end': 2096.775, 'text': 'and then click on create database, start in test mode, so we can get a database going location.', 'start': 2089.551, 'duration': 7.224}, {'end': 2098.115, 'text': 'you can choose whichever location.', 'start': 2096.775, 'duration': 1.34}, {'end': 2108.34, 'text': "i'm going to do the european location and then it should create as a real-time cloud firestore database, and this is, um,", 'start': 2098.115, 'duration': 10.225}, {'end': 2110.701, 'text': 'why we were importing firestore.', 'start': 2108.34, 'duration': 2.361}, {'end': 2116.564, 'text': "it'll make a lot more sense shortly when we get all the details and we can just plug them into the app And then we'll have Firebase set up,", 'start': 2110.701, 'duration': 5.863}, {'end': 2117.464, 'text': 'which will be really nice.', 'start': 2116.564, 'duration': 0.9}, {'end': 2120.686, 'text': 'We can go ahead and start getting real-time data.', 'start': 2117.524, 'duration': 3.162}, {'end': 2122.307, 'text': 'But yeah, let me just pause this.', 'start': 2120.986, 'duration': 1.321}, {'end': 2124.308, 'text': "And once this is done, I'll be right back.", 'start': 2122.367, 'duration': 1.941}, {'end': 2127.159, 'text': 'okay. so this is now done.', 'start': 2125.638, 'duration': 1.521}, {'end': 2128.7, 'text': "let's click usage.", 'start': 2127.159, 'duration': 1.541}, {'end': 2129.301, 'text': 'we can.', 'start': 2128.7, 'duration': 0.601}, {'end': 2130.581, 'text': "you'll get your usage in here.", 'start': 2129.301, 'duration': 1.28}, {'end': 2132.242, 'text': "so you're reading your rights.", 'start': 2130.581, 'duration': 1.661}, {'end': 2133.824, 'text': 'you get a pretty good free collection.', 'start': 2132.242, 'duration': 1.582}, {'end': 2140.808, 'text': 'honestly, uh, we have the new rules which we can change once your database is up in production.', 'start': 2133.824, 'duration': 6.984}, {'end': 2145.391, 'text': 'your indexes will come to creating these later on in the tutorial.', 'start': 2140.808, 'duration': 4.583}, {'end': 2152.676, 'text': 'so currently i have this other database here which has projects, tasks and users.', 'start': 2145.391, 'duration': 7.285}, {'end': 2157.601, 'text': 'so if we go back to, That was the sample one that I was using.', 'start': 2152.676, 'duration': 4.925}, {'end': 2159.443, 'text': 'We create a new collection.', 'start': 2158.302, 'duration': 1.141}, {'end': 2162.668, 'text': 'So here it says collection is set of documents that contains data.', 'start': 2160.024, 'duration': 2.644}, {'end': 2167.214, 'text': 'Example, collections users will contain a unique document for each user.', 'start': 2162.808, 'duration': 4.406}, {'end': 2171.22, 'text': 'So we can have projects and that will have a unique project in there.', 'start': 2167.955, 'duration': 3.265}, {'end': 2180.568, 'text': "Right now, let's say, let's have a think about what field we want to put in here.", 'start': 2174.345, 'duration': 6.223}, {'end': 2184.59, 'text': "So we definitely know we need some sort of name, so let's just put name in there.", 'start': 2181.228, 'duration': 3.362}, {'end': 2189.092, 'text': 'We also need a project ID so we can reference this ID.', 'start': 2185.831, 'duration': 3.261}, {'end': 2193.397, 'text': 'and we also need a user id.', 'start': 2190.393, 'duration': 3.004}, {'end': 2194.277, 'text': "so what i'm going to do?", 'start': 2193.397, 'duration': 0.88}, {'end': 2196.48, 'text': "i'm going to leave all these as strings.", 'start': 2194.277, 'duration': 2.203}, {'end': 2199.503, 'text': 'um, the document id can just be unique.', 'start': 2196.48, 'duration': 3.023}, {'end': 2202.807, 'text': 'we click auto id we can put in here.', 'start': 2199.503, 'duration': 3.304}, {'end': 2204.389, 'text': "let's put music.", 'start': 2202.807, 'duration': 1.582}, {'end': 2208.513, 'text': 'let me grab an emoticon.', 'start': 2204.389, 'duration': 4.124}, {'end': 2210.535, 'text': 'um music project id.', 'start': 2208.513, 'duration': 2.022}, {'end': 2213.178, 'text': "we'll. we'll say one User ID.", 'start': 2210.535, 'duration': 2.643}, {'end': 2215.3, 'text': 'I will generate one.', 'start': 2213.178, 'duration': 2.122}, {'end': 2216.201, 'text': "So let's see.", 'start': 2215.32, 'duration': 0.881}, {'end': 2221.166, 'text': "You can put anything in there, but that's the user ID we're going to be using throughout this tutorial.", 'start': 2216.221, 'duration': 4.945}, {'end': 2225.349, 'text': "So if I click Save, let's create a collection.", 'start': 2222.287, 'duration': 3.062}, {'end': 2228.132, 'text': 'Same again for tasks.', 'start': 2226.47, 'duration': 1.662}, {'end': 2237.521, 'text': "So if we do tasks, and then auto ID, field, let's create a few fields.", 'start': 2228.372, 'duration': 9.149}, {'end': 2241.002, 'text': 'and you can add anything you want in here.', 'start': 2239.521, 'duration': 1.481}, {'end': 2248.926, 'text': "i'm going to say archived, which will be a boolean, and we're going to put that to false because you want to build like archive tasks, date,", 'start': 2241.002, 'duration': 7.924}, {'end': 2253.908, 'text': 'which will be a string project id, so we can reference the project.', 'start': 2248.926, 'duration': 4.982}, {'end': 2264.254, 'text': 'that will also be string task will be string field will be field.', 'start': 2253.908, 'duration': 10.346}, {'end': 2267.495, 'text': 'user ID will be the user ID that I just put in.', 'start': 2264.254, 'duration': 3.241}, {'end': 2270.016, 'text': 'so dirt project ID.', 'start': 2267.495, 'duration': 2.521}, {'end': 2271.657, 'text': "let's put one task.", 'start': 2270.016, 'duration': 1.641}, {'end': 2275.678, 'text': "this is a video, even though it's going into music.", 'start': 2271.657, 'duration': 4.021}, {'end': 2279.427, 'text': 'save and then we want to create just one user for now.', 'start': 2275.678, 'duration': 3.749}, {'end': 2283.33, 'text': "If you want to add authentication, that's highly encouraged.", 'start': 2279.567, 'duration': 3.763}, {'end': 2290.296, 'text': 'So do that and maybe put it as a PR to the one on GitHub that is in the link of this video.', 'start': 2285.072, 'duration': 5.224}, {'end': 2292.617, 'text': "So let's do first name.", 'start': 2291.496, 'duration': 1.121}, {'end': 2296.18, 'text': 'Last name.', 'start': 2295.62, 'duration': 0.56}, {'end': 2300.623, 'text': "We'll have a Twitter handle maybe just in case we want to expand this out.", 'start': 2297.901, 'duration': 2.722}, {'end': 2302.024, 'text': 'And obviously user ID.', 'start': 2300.824, 'duration': 1.2}, {'end': 2304.566, 'text': 'String Twitter.', 'start': 2302.705, 'duration': 1.861}, {'end': 2306.208, 'text': 'Carl Hadwin.', 'start': 2305.647, 'duration': 0.561}, {'end': 2310.313, 'text': 'Hadwin And then call.', 'start': 2307.409, 'duration': 2.904}, {'end': 2312.275, 'text': "And that's it.", 'start': 2311.854, 'duration': 0.421}, {'end': 2318.319, 'text': 'So we have data, and now we can start collecting this and using it in our project.', 'start': 2312.635, 'duration': 5.684}, {'end': 2321.361, 'text': 'So what we want to do now?', 'start': 2318.739, 'duration': 2.622}, {'end': 2327.785, 'text': "so we've got the Cloud Firestore, the next generation of the real-time database, for more powerful queries and automatic scaling.", 'start': 2321.361, 'duration': 6.424}, {'end': 2331.047, 'text': "So let's go ahead and just take a look.", 'start': 2328.545, 'duration': 2.502}, {'end': 2332.108, 'text': "We've got projects.", 'start': 2331.087, 'duration': 1.021}, {'end': 2338.564, 'text': 'So hopefully we should have one project and one task when we start pulling this through.', 'start': 2333.883, 'duration': 4.681}, {'end': 2346.866, 'text': 'And now what we want to do, we want to be able to get the data, the API key, so we can call this data.', 'start': 2338.584, 'duration': 8.282}, {'end': 2355.467, 'text': "So if we go ahead, click on this little cog up here, click project settings, then there's no apps supported.", 'start': 2347.646, 'duration': 7.821}, {'end': 2362.009, 'text': "but if we make this into a web app I believe it's this one we'll call this Todoist tutorial.", 'start': 2355.467, 'duration': 6.542}, {'end': 2366.111, 'text': "We don't need Firebase hosting, because we can put this anywhere.", 'start': 2363.109, 'duration': 3.002}, {'end': 2368.993, 'text': 'Register the app, and we should get an SDK.', 'start': 2366.912, 'duration': 2.081}, {'end': 2373.876, 'text': "But the SDK only basically gives us the API credentials, and that's all we need.", 'start': 2369.033, 'duration': 4.843}, {'end': 2378.339, 'text': "So you see here, we've got the JavaScript credentials, and we can initialize it.", 'start': 2374.216, 'duration': 4.123}, {'end': 2380.541, 'text': "And that's pretty much it for our Firebase.", 'start': 2378.86, 'duration': 1.681}, {'end': 2382.782, 'text': "So I'll just take this off screen for a second.", 'start': 2380.801, 'duration': 1.981}, {'end': 2388.666, 'text': "And you see how we've got all the keys involved? So we've got the keys, and then we've got the values here.", 'start': 2383.803, 'duration': 4.863}, {'end': 2390.788, 'text': "Let's go ahead and just paste that in there.", 'start': 2389.327, 'duration': 1.461}, {'end': 2392.188, 'text': "I'll get rid of this.", 'start': 2390.808, 'duration': 1.38}, {'end': 2396.651, 'text': "Save, and then that's it, that's Firebase all set up.", 'start': 2393.469, 'duration': 3.182}, {'end': 2399.673, 'text': "That's how simple Firebase is to integrate into your application.", 'start': 2396.671, 'duration': 3.002}, {'end': 2405.557, 'text': "Next we're gonna start integrating this, so it's gonna get a bit more heavy on the coding.", 'start': 2401.615, 'duration': 3.942}, {'end': 2410.04, 'text': "so let's start taking a look at some more components and pulling the Firebase data through.", 'start': 2405.557, 'duration': 4.483}, {'end': 2417.365, 'text': 'So, instead of components, actually, we have to get this data, and this is gonna be interesting, and also this is where it gets juicy.', 'start': 2410.74, 'duration': 6.625}, {'end': 2420.047, 'text': 'So stick with me on this.', 'start': 2418.125, 'duration': 1.922}, {'end': 2424.53, 'text': "we're going to start looking at hooks and we're going to be building custom hooks.", 'start': 2420.047, 'duration': 4.483}, {'end': 2431.596, 'text': "This is a lot to jump into if you've never seen hooks before, so I do Strongly encourage that you go check out the react documentation on hooks.", 'start': 2424.53, 'duration': 7.066}, {'end': 2436.84, 'text': "That's probably the best place to You know learn about hooks.", 'start': 2431.636, 'duration': 5.204}, {'end': 2440.763, 'text': "I've never read documentation as strong as a react documentation.", 'start': 2437, 'duration': 3.763}, {'end': 2446.782, 'text': "I'll try my best to explain the complexity of hooks because it's not too complex,", 'start': 2441.86, 'duration': 4.922}, {'end': 2451.484, 'text': 'but I want to explain the simple and the granular beings of what a hook is.', 'start': 2446.782, 'duration': 4.702}, {'end': 2454.986, 'text': 'So if you know what hooks are, you know, skip ahead a bit and you should be fine.', 'start': 2451.945, 'duration': 3.041}, {'end': 2458.588, 'text': "So the first let's import useState.", 'start': 2455.726, 'duration': 2.862}, {'end': 2465.15, 'text': "and then, second, we're going to import use effect and we're going to get this from react.", 'start': 2459.788, 'duration': 5.362}, {'end': 2474.033, 'text': "basically, what we're saying here is we want to hold some state and we also want to check for some life cycle changes within our application.", 'start': 2465.15, 'duration': 8.883}, {'end': 2482.296, 'text': 'life cycle changes could be a new project being added and we want to make sure that we update our um virtual dom all.', 'start': 2474.033, 'duration': 8.263}], 'summary': 'Setting up a firebase project, creating a database, and adding data for real-time usage.', 'duration': 559.553, 'max_score': 1922.743, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M1922743.jpg'}, {'end': 2108.34, 'src': 'embed', 'start': 2069.179, 'weight': 5, 'content': [{'end': 2070.281, 'text': "Let's get to the data.", 'start': 2069.179, 'duration': 1.102}, {'end': 2072.882, 'text': 'Add some data.', 'start': 2071.922, 'duration': 0.96}, {'end': 2077.867, 'text': 'Expand Create new database.', 'start': 2073.003, 'duration': 4.864}, {'end': 2082.09, 'text': "No Then let's go ahead to data.", 'start': 2077.887, 'duration': 4.203}, {'end': 2087.234, 'text': "Actually, let's click database.", 'start': 2082.11, 'duration': 5.124}, {'end': 2096.775, 'text': 'and then click on create database, start in test mode, so we can get a database going location.', 'start': 2089.551, 'duration': 7.224}, {'end': 2098.115, 'text': 'you can choose whichever location.', 'start': 2096.775, 'duration': 1.34}, {'end': 2108.34, 'text': "i'm going to do the european location and then it should create as a real-time cloud firestore database, and this is, um,", 'start': 2098.115, 'duration': 10.225}], 'summary': 'Create a real-time cloud firestore database in european location.', 'duration': 39.161, 'max_score': 2069.179, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M2069179.jpg'}, {'end': 2332.108, 'src': 'embed', 'start': 2302.705, 'weight': 8, 'content': [{'end': 2304.566, 'text': 'String Twitter.', 'start': 2302.705, 'duration': 1.861}, {'end': 2306.208, 'text': 'Carl Hadwin.', 'start': 2305.647, 'duration': 0.561}, {'end': 2310.313, 'text': 'Hadwin And then call.', 'start': 2307.409, 'duration': 2.904}, {'end': 2312.275, 'text': "And that's it.", 'start': 2311.854, 'duration': 0.421}, {'end': 2318.319, 'text': 'So we have data, and now we can start collecting this and using it in our project.', 'start': 2312.635, 'duration': 5.684}, {'end': 2321.361, 'text': 'So what we want to do now?', 'start': 2318.739, 'duration': 2.622}, {'end': 2327.785, 'text': "so we've got the Cloud Firestore, the next generation of the real-time database, for more powerful queries and automatic scaling.", 'start': 2321.361, 'duration': 6.424}, {'end': 2331.047, 'text': "So let's go ahead and just take a look.", 'start': 2328.545, 'duration': 2.502}, {'end': 2332.108, 'text': "We've got projects.", 'start': 2331.087, 'duration': 1.021}], 'summary': 'Using cloud firestore for powerful queries and automatic scaling in the project.', 'duration': 29.403, 'max_score': 2302.705, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M2302705.jpg'}, {'end': 2631.666, 'src': 'embed', 'start': 2604.092, 'weight': 0, 'content': [{'end': 2608.215, 'text': 'um, we can return actually anything from use effects.', 'start': 2604.092, 'duration': 4.123}, {'end': 2611.597, 'text': "there's a great article on use effect by uh, dan abramov.", 'start': 2608.215, 'duration': 3.382}, {'end': 2615.099, 'text': "uh, i think it's a deep dive into use effect.", 'start': 2611.597, 'duration': 3.502}, {'end': 2620.422, 'text': 'still the stuff that i still learn about use effect, uh, to this day and i, uh, you just gotta keep continual learning.', 'start': 2615.099, 'duration': 5.323}, {'end': 2626.624, 'text': "But what we're going to do here was going to pass it an empty array and this is saying just run this once, we don't want to.", 'start': 2621.042, 'duration': 5.582}, {'end': 2631.666, 'text': "So if we take this out, it'll just keep running all the time and we don't want that.", 'start': 2626.624, 'duration': 5.042}], 'summary': "Learning about use effect from dan abramov's article, using an empty array to run it once.", 'duration': 27.574, 'max_score': 2604.092, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M2604092.jpg'}], 'start': 276.035, 'title': 'Setting up a react app and firebase integration', 'summary': 'Covers setting up a react app in vs code, creating app header and components, building a sidebar layout, and integrating firebase real-time database. it includes creating folders, importing components, using named exports, installing react icons, explaining bem, setting up firebase with api credentials, and using hooks for data management.', 'chapters': [{'end': 799.072, 'start': 276.035, 'title': 'Setting up a react app in vs code', 'summary': 'Outlines the process of setting up a react app using create react app in vs code, including creating folders, removing unnecessary files, and using named exports instead of default exports.', 'duration': 523.037, 'highlights': ['Setting up a React app using Create React App in VS Code The process of setting up a React app using Create React App in VS Code is outlined, including creating folders, removing unnecessary files, and using named exports instead of default exports.', 'Creating folders for components, layout, constants, hooks, and context The speaker recommends creating specific folders for components, layout, constants, hooks, and context to organize the application structure effectively.', 'Using named exports instead of default exports for cleaner code The use of named exports instead of default exports is recommended for cleaner code and easier management of multiple exports in a file.', 'Removing unnecessary files and cleaning up boilerplate code The process involves removing unnecessary files and cleaning up boilerplate code to streamline the application setup.']}, {'end': 1258.622, 'start': 800.013, 'title': 'Setting up app header and components', 'summary': 'Covers setting up the app header and components, including creating and importing header and sidebar components, addressing errors, and installing react icons, with a focus on providing a detailed walkthrough of the process and demonstrating the use of keyboard shortcuts.', 'duration': 458.609, 'highlights': ['The chapter covers setting up the app header and components, including creating and importing header and sidebar components, addressing errors, and installing React Icons.', 'Demonstrates the process of creating and importing header and sidebar components, emphasizing the use of keyboard shortcuts for efficiency.', 'Provides a detailed walkthrough of addressing errors encountered during the setup process, ensuring a comprehensive understanding of potential challenges and their solutions.', 'Emphasizes the installation of React Icons and the process of importing specific icons, such as the pizza slice, to be used within the app for enhanced visual elements.']}, {'end': 1623.478, 'start': 1258.622, 'title': 'Building a sidebar layout', 'summary': 'Discusses building a sidebar layout, including importing necessary components and explaining the use of bem, with a brief mention of avoiding state for the time being.', 'duration': 364.856, 'highlights': ['The chapter discusses building a sidebar layout, including importing necessary components and explaining the use of BEM. The chapter covers the process of building a sidebar layout, importing components like React Icons, and explaining the use of BEM (Block Element Modifier) for styling.', 'A brief mention of avoiding state for the time being. The author briefly mentions avoiding the use of state for the time being, possibly indicating a focus on other aspects of the development process.']}, {'end': 2271.657, 'start': 1626.075, 'title': 'Setting up firebase real-time database', 'summary': 'Discusses setting up a firebase real-time database, including creating a firebase configuration with api key, auth domain, database url, project id, and storage bucket, importing firebase and firestore, and creating collections and documents in the database.', 'duration': 645.582, 'highlights': ['Creating a Firebase configuration with API key, auth domain, database URL, project ID, and storage bucket The tutorial discusses creating a Firebase configuration with essential parameters, including API key, auth domain, database URL, project ID, and storage bucket, to set up the Firebase real-time database.', 'Importing Firebase and Firestore for database setup The tutorial emphasizes the import of Firebase and Firestore for the database setup, ensuring the availability of necessary dependencies to interact with the real-time database.', 'Creating collections and documents in the Firebase real-time database The chapter explains the process of creating collections and documents in the Firebase real-time database, including defining fields like name, project ID, user ID, and setting up unique document IDs for projects and tasks.']}, {'end': 2620.422, 'start': 2271.657, 'title': 'Integrating firebase and using hooks', 'summary': 'Covers the integration of firebase into an application, including setting up firebase with api credentials and using hooks to fetch and manage data, emphasizing the simplicity of firebase integration and the importance of hooks in managing state and lifecycle changes in the application.', 'duration': 348.765, 'highlights': ['Setting up Firebase integration The process of setting up Firebase with API credentials is explained, highlighting the simplicity of the integration and emphasizing the importance of obtaining API credentials for data retrieval and usage.', 'Utilizing hooks for data management The significance of using hooks, specifically useState and useEffect, for managing state and lifecycle changes within the application is emphasized, with a focus on the flexibility and simplicity they offer in handling data retrieval and updates.']}], 'duration': 2344.387, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M276035.jpg', 'highlights': ['Setting up a React app using Create React App in VS Code, including creating folders and using named exports', 'Creating specific folders for components, layout, constants, hooks, and context to organize the application structure effectively', 'Using named exports instead of default exports for cleaner code and easier management of multiple exports in a file', 'Removing unnecessary files and cleaning up boilerplate code to streamline the application setup', 'Covering the process of setting up the app header and components, including creating and importing header and sidebar components', 'Providing a detailed walkthrough of addressing errors encountered during the setup process', 'Emphasizing the installation of React Icons and the process of importing specific icons for enhanced visual elements', 'Discussing building a sidebar layout, importing necessary components, and explaining the use of BEM (Block Element Modifier) for styling', 'Briefly mentioning avoiding the use of state for the time being', 'Discussing creating a Firebase configuration with essential parameters and importing Firebase and Firestore for the database setup', 'Explaining the process of creating collections and documents in the Firebase real-time database', 'Explaining the process of setting up Firebase with API credentials and emphasizing the importance of obtaining API credentials for data retrieval and usage', 'Emphasizing the significance of using hooks, specifically useState and useEffect, for managing state and lifecycle changes within the application']}, {'end': 3919.206, 'segs': [{'end': 2737.01, 'src': 'embed', 'start': 2708.997, 'weight': 8, 'content': [{'end': 2711.558, 'text': 'which is essentially just all your tasks merging into one.', 'start': 2708.997, 'duration': 2.561}, {'end': 2713.199, 'text': 'So we need to have a method.', 'start': 2712.018, 'duration': 1.181}, {'end': 2725.183, 'text': "So let's just create this up here for now, collated tasks, and we shall return an object, an empty object.", 'start': 2713.219, 'duration': 11.964}, {'end': 2737.01, 'text': "And we're going to say okay, so if we have a selected project such as uh music, for example, and there's no collated tasks in this selected project,", 'start': 2725.363, 'duration': 11.647}], 'summary': 'Creating a method for merging tasks into one, returning an empty object if no collated tasks in a selected project.', 'duration': 28.013, 'max_score': 2708.997, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M2708997.jpg'}, {'end': 2870.506, 'src': 'embed', 'start': 2832.078, 'weight': 5, 'content': [{'end': 2836.602, 'text': "And then we'll say, this is nested ternaries, so it is getting a bit crazy.", 'start': 2832.078, 'duration': 4.524}, {'end': 2846.43, 'text': 'Selected project equals inbox or selected project is equal to zero.', 'start': 2837.202, 'duration': 9.228}, {'end': 2860.062, 'text': "And once more we're going to go unsubscribe equals unsubscribe where date equals equals empty.", 'start': 2848.777, 'duration': 11.285}, {'end': 2862.783, 'text': 'Else unsubscribe.', 'start': 2860.942, 'duration': 1.841}, {'end': 2870.506, 'text': "And basically, what's going on here is the reason we're doing unsubscribe is because we only want to call the projects once,", 'start': 2863.363, 'duration': 7.143}], 'summary': 'Nested ternaries used to handle conditions for project selection and unsubscribing based on empty dates.', 'duration': 38.428, 'max_score': 2832.078, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M2832078.jpg'}, {'end': 2928.891, 'src': 'embed', 'start': 2899.613, 'weight': 0, 'content': [{'end': 2903.556, 'text': "Then we're gonna say, okay, is selected project and not collated tasks.", 'start': 2899.613, 'duration': 3.943}, {'end': 2905.878, 'text': "It's not defined.", 'start': 2905.057, 'duration': 0.821}, {'end': 2907.199, 'text': "Ah, you're outside.", 'start': 2906.539, 'duration': 0.66}, {'end': 2909.401, 'text': "And I didn't spell it right.", 'start': 2907.219, 'duration': 2.182}, {'end': 2920.285, 'text': 'Okay, selected project and no collated tasks, as in essentially, find the tasks.', 'start': 2911.002, 'duration': 9.283}, {'end': 2921.626, 'text': 'so go through all the tasks.', 'start': 2920.285, 'duration': 1.341}, {'end': 2928.891, 'text': "so if you've got five tasks, go for each one and check the key, which in this case we want that's that key to be.", 'start': 2921.626, 'duration': 7.265}], 'summary': 'Identify selected project and tasks, check key for each task.', 'duration': 29.278, 'max_score': 2899.613, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M2899613.jpg'}, {'end': 3304.961, 'src': 'heatmap', 'start': 3027.545, 'weight': 0.914, 'content': [{'end': 3028.385, 'text': "Let's have a look.", 'start': 3027.545, 'duration': 0.84}, {'end': 3030.627, 'text': 'Did I call it collated? Oh, collated tasks exists.', 'start': 3028.466, 'duration': 2.161}, {'end': 3034.19, 'text': 'This is what happens when you try to do tutorials at nearly 1 a.m..', 'start': 3031.348, 'duration': 2.842}, {'end': 3044.578, 'text': "So collated tasks exists selected project and then we're going to say collated tasks.find task.", 'start': 3034.81, 'duration': 9.768}, {'end': 3051.036, 'text': 'task.key is equal to selected project.', 'start': 3046.232, 'duration': 4.804}, {'end': 3060.384, 'text': "And then, basically because we are wanting these collated tasks, you'd expect this to be some sort of an array, right, with objects.", 'start': 3052.237, 'duration': 8.147}, {'end': 3065.208, 'text': 'So we have to import collated tasks from constants.', 'start': 3061.285, 'duration': 3.923}, {'end': 3068.03, 'text': "So let's go to constants and create this.", 'start': 3066.209, 'duration': 1.821}, {'end': 3071.213, 'text': "I'm gonna do export.", 'start': 3068.05, 'duration': 3.163}, {'end': 3081.425, 'text': 'And when I say collated tasks, essentially saying give me these, any of these three inbox today, next seven const.', 'start': 3071.773, 'duration': 9.652}, {'end': 3089.712, 'text': "because we don't want to add them into as projects, essentially in um fibers key inbox.", 'start': 3081.425, 'duration': 8.287}, {'end': 3094.476, 'text': "so that's where it's going to look for the key name inbox.", 'start': 3089.712, 'duration': 4.764}, {'end': 3104.844, 'text': "then we'll just copy this and i'll say today, And then we'll do next seven days.", 'start': 3094.476, 'duration': 10.368}, {'end': 3108.386, 'text': 'Next seven.', 'start': 3107.365, 'duration': 1.021}, {'end': 3109.266, 'text': 'Save that.', 'start': 3108.866, 'duration': 0.4}, {'end': 3112.447, 'text': "Let's go back over here.", 'start': 3109.286, 'duration': 3.161}, {'end': 3113.928, 'text': 'We no longer need this.', 'start': 3112.507, 'duration': 1.421}, {'end': 3121.412, 'text': 'And what we can do now, we can actually pull in those collated tasks.', 'start': 3115.209, 'duration': 6.203}, {'end': 3124.013, 'text': 'Collated tasks exist.', 'start': 3122.192, 'duration': 1.821}, {'end': 3127.855, 'text': "And what did I just delete? Let's have a look.", 'start': 3125.614, 'duration': 2.241}, {'end': 3130.376, 'text': "Okay, that's fine.", 'start': 3129.476, 'duration': 0.9}, {'end': 3137.825, 'text': 'From helpers, and there we are.', 'start': 3131.957, 'duration': 5.868}, {'end': 3145.41, 'text': "one last thing to do is to import moment from moment, so let's do that, and we don't have it there.", 'start': 3137.825, 'duration': 7.585}, {'end': 3147.411, 'text': "so let's go into the projects.", 'start': 3145.41, 'duration': 2.001}, {'end': 3156.157, 'text': 'and what you want to do is because i want to stay on with the same dependency versions as everyone else and you should do for this tutorial,', 'start': 3147.411, 'duration': 8.746}, {'end': 3158.799, 'text': 'because stuff changes and stuff might not work.', 'start': 3156.157, 'duration': 2.642}, {'end': 3165.7, 'text': "go ahead and add in moment there, And once you've done that, let's do a yarn install.", 'start': 3158.799, 'duration': 6.901}, {'end': 3168.168, 'text': 'Yarn install.', 'start': 3167.285, 'duration': 0.883}, {'end': 3170.395, 'text': 'That should bring us moment.', 'start': 3169.432, 'duration': 0.963}, {'end': 3173.75, 'text': 'And you can check the website for this.', 'start': 3172.489, 'duration': 1.261}, {'end': 3175.53, 'text': "I think there's many different versions.", 'start': 3173.81, 'duration': 1.72}, {'end': 3177.411, 'text': "There's pure JavaScript, jQuery.", 'start': 3175.55, 'duration': 1.861}, {'end': 3182.792, 'text': "I'm sure there's all sorts of different ones I've expanded out as modules or packages.", 'start': 3178.091, 'duration': 4.701}, {'end': 3184.553, 'text': 'So now we have moment.', 'start': 3183.572, 'duration': 0.981}, {'end': 3187.013, 'text': "Let's go back to hooks.", 'start': 3184.673, 'duration': 2.34}, {'end': 3189.174, 'text': 'We have moment here.', 'start': 3188.134, 'duration': 1.04}, {'end': 3192.915, 'text': "It can't resolve, so just delete that and then bring it back.", 'start': 3189.194, 'duration': 3.721}, {'end': 3194.816, 'text': "That will tend to work if you're using a linter.", 'start': 3192.935, 'duration': 1.881}, {'end': 3198.437, 'text': 'So hopefully that makes a bit more sense.', 'start': 3196.036, 'duration': 2.401}, {'end': 3204.979, 'text': "And if it doesn't, drop me a message.", 'start': 3200.638, 'duration': 4.341}, {'end': 3206.4, 'text': "I'll be more than happy to explain it.", 'start': 3205.019, 'duration': 1.381}, {'end': 3213.403, 'text': "But I guess what I'm trying to achieve here is I'm passing in a selected project.", 'start': 3206.52, 'duration': 6.883}, {'end': 3218.926, 'text': "and if it doesn't exist in the collated tasks, eg inbox today, next seven.", 'start': 3214.523, 'duration': 4.403}, {'end': 3229.293, 'text': "um. so if we have a selected project and it doesn't exist in the clay tasks, then fire through unsubscribe, where project ID equals selected project.", 'start': 3218.926, 'duration': 10.367}, {'end': 3234.557, 'text': 'meaning go, get me, you know, one, two, three, 72, 59, whatever it may be of the project ID,', 'start': 3229.293, 'duration': 5.264}, {'end': 3244.03, 'text': 'And then check that project ID because we could have a general, well check that task.', 'start': 3239.068, 'duration': 4.962}, {'end': 3252.813, 'text': 'And does that selected project equal today? If it does, then go get on me the tasks where the date is equal to today.', 'start': 3246.231, 'duration': 6.582}, {'end': 3261.256, 'text': 'Moment is just firing out a nice date here with the format ddmmyyyy.', 'start': 3253.453, 'duration': 7.803}, {'end': 3263.777, 'text': 'And we can see this running.', 'start': 3262.937, 'duration': 0.84}, {'end': 3264.798, 'text': "I'll debug this shortly.", 'start': 3263.797, 'duration': 1.001}, {'end': 3267.64, 'text': 'It should hopefully make a bit more sense.', 'start': 3265.938, 'duration': 1.702}, {'end': 3272.243, 'text': "But we're not fully done yet, unsurprisingly.", 'start': 3269.101, 'duration': 3.142}, {'end': 3273.304, 'text': "We're not fully done yet.", 'start': 3272.303, 'duration': 1.001}, {'end': 3286.453, 'text': 'What we have to do now, we have to do unsubscribe equals unsubscribe.onsnapshot.', 'start': 3274.044, 'duration': 12.409}, {'end': 3288.655, 'text': "We'll take the snapshot.", 'start': 3287.614, 'duration': 1.041}, {'end': 3292.118, 'text': "You can always debug the snapshot to see where it is, but it's just a bunch of.", 'start': 3289.476, 'duration': 2.642}, {'end': 3299.398, 'text': "It's essentially an object with different key values and we want to extract the data from there.", 'start': 3295.655, 'duration': 3.743}, {'end': 3303.16, 'text': "So we're going to say const new tasks equal snapshot.", 'start': 3299.858, 'duration': 3.302}, {'end': 3304.961, 'text': 'And you have to get the docs.', 'start': 3303.841, 'duration': 1.12}], 'summary': 'Developing a function to retrieve and process collated tasks based on selected project and dates.', 'duration': 277.416, 'max_score': 3027.545, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M3027545.jpg'}, {'end': 3112.447, 'src': 'embed', 'start': 3046.232, 'weight': 1, 'content': [{'end': 3051.036, 'text': 'task.key is equal to selected project.', 'start': 3046.232, 'duration': 4.804}, {'end': 3060.384, 'text': "And then, basically because we are wanting these collated tasks, you'd expect this to be some sort of an array, right, with objects.", 'start': 3052.237, 'duration': 8.147}, {'end': 3065.208, 'text': 'So we have to import collated tasks from constants.', 'start': 3061.285, 'duration': 3.923}, {'end': 3068.03, 'text': "So let's go to constants and create this.", 'start': 3066.209, 'duration': 1.821}, {'end': 3071.213, 'text': "I'm gonna do export.", 'start': 3068.05, 'duration': 3.163}, {'end': 3081.425, 'text': 'And when I say collated tasks, essentially saying give me these, any of these three inbox today, next seven const.', 'start': 3071.773, 'duration': 9.652}, {'end': 3089.712, 'text': "because we don't want to add them into as projects, essentially in um fibers key inbox.", 'start': 3081.425, 'duration': 8.287}, {'end': 3094.476, 'text': "so that's where it's going to look for the key name inbox.", 'start': 3089.712, 'duration': 4.764}, {'end': 3104.844, 'text': "then we'll just copy this and i'll say today, And then we'll do next seven days.", 'start': 3094.476, 'duration': 10.368}, {'end': 3108.386, 'text': 'Next seven.', 'start': 3107.365, 'duration': 1.021}, {'end': 3109.266, 'text': 'Save that.', 'start': 3108.866, 'duration': 0.4}, {'end': 3112.447, 'text': "Let's go back over here.", 'start': 3109.286, 'duration': 3.161}], 'summary': 'Import collated tasks from constants as an array of objects.', 'duration': 66.215, 'max_score': 3046.232, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M3046232.jpg'}, {'end': 3347.679, 'src': 'embed', 'start': 3318.191, 'weight': 7, 'content': [{'end': 3321.733, 'text': "What we're going to do for this is we're going to give each one an ID.", 'start': 3318.191, 'duration': 3.542}, {'end': 3322.293, 'text': 'So task.id.', 'start': 3321.753, 'duration': 0.54}, {'end': 3324.255, 'text': "And we're going to do.", 'start': 3322.453, 'duration': 1.802}, {'end': 3333.505, 'text': "because each task has an ID, and then we're gonna just spread out task.data into new tasks.", 'start': 3326.544, 'duration': 6.961}, {'end': 3337.457, 'text': 'And there we are.', 'start': 3336.817, 'duration': 0.64}, {'end': 3344.178, 'text': "And once we've got that data, we want to go ahead and just see if I'm tabbing away here.", 'start': 3337.477, 'duration': 6.701}, {'end': 3345.919, 'text': "I'm going to set tasks.", 'start': 3344.198, 'duration': 1.721}, {'end': 3347.679, 'text': "So we're going to call our hook.", 'start': 3345.959, 'duration': 1.72}], 'summary': 'Assigning unique ids to tasks and creating new tasks from task data.', 'duration': 29.488, 'max_score': 3318.191, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M3318191.jpg'}, {'end': 3762.348, 'src': 'embed', 'start': 3731.743, 'weight': 2, 'content': [{'end': 3732.643, 'text': 'Grab a snapshot.', 'start': 3731.743, 'duration': 0.9}, {'end': 3740.425, 'text': 'Same as before, snapshot.docs.map project.', 'start': 3734.179, 'duration': 6.246}, {'end': 3743.789, 'text': 'Give me all the project data.', 'start': 3742.768, 'duration': 1.021}, {'end': 3751.878, 'text': "and actually let's just, give me all the project data and then give me the doc ID.", 'start': 3745.892, 'duration': 5.986}, {'end': 3756.302, 'text': 'And the reason we need the doc ID is because if we want to delete, you always have to pass up the doc ID.', 'start': 3751.938, 'duration': 4.364}, {'end': 3759.846, 'text': "So that's why it's very important.", 'start': 3758.765, 'duration': 1.081}, {'end': 3762.348, 'text': "Also what's very important is this particular method here.", 'start': 3760.066, 'duration': 2.282}], 'summary': 'Requesting all project data and doc ids for snapshots, emphasizing importance of doc id for deletion.', 'duration': 30.605, 'max_score': 3731.743, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M3731743.jpg'}, {'end': 3834.569, 'src': 'embed', 'start': 3805.374, 'weight': 6, 'content': [{'end': 3815.182, 'text': "let's do json.stringify all projects is not equal to json.stringify projects.", 'start': 3805.374, 'duration': 9.808}, {'end': 3820.384, 'text': 'and if it has changed, set all projects.', 'start': 3815.182, 'duration': 5.202}, {'end': 3827.887, 'text': "and if you didn't have this condition in here and you were just setting projects each time, the use effect would see projects has changed.", 'start': 3820.384, 'duration': 7.503}, {'end': 3834.569, 'text': "run this again, set the projects again, then it'll see it's changed again and just keep going up and down, up and down, up and down.", 'start': 3827.887, 'duration': 6.682}], 'summary': 'Using json.stringify to detect and set project changes in a loop.', 'duration': 29.195, 'max_score': 3805.374, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M3805374.jpg'}], 'start': 2621.042, 'title': 'Managing firebase hooks and tasks', 'summary': 'Covers using firebase hooks and tasks to manage data retrieval and subscriptions, selecting and collating tasks for a project, managing tasks using firebase, and creating custom hooks for managing projects and tasks in a react application.', 'chapters': [{'end': 2898.812, 'start': 2621.042, 'title': 'Managing firebase hooks and tasks', 'summary': 'Explains the process of using firebase hooks and tasks to manage data retrieval and subscriptions, including handling changes and unsubscribing based on user id and project selection.', 'duration': 277.77, 'highlights': ['The chapter explains the process of using Firebase hooks and tasks to manage data retrieval and subscriptions ', 'Handling changes and unsubscribing based on user ID and project selection ', 'Describing the usage of nested ternaries for conditional logic ', 'Utilizing moment library for managing time zones ', 'Explaining the significance of unsubscribing to minimize redundant data calls ']}, {'end': 3198.437, 'start': 2899.613, 'title': 'Implementing task selection and collation', 'summary': "Discusses the process of selecting and collating tasks for a selected project, involving iterating through tasks and locating specific keys, importing and manipulating task data, and adding dependencies like the 'moment' library, all while dealing with potential issues in the process.", 'duration': 298.824, 'highlights': ['The process involves iterating through tasks and locating specific keys. The speaker explains the process of going through all tasks, checking for specific keys, and iterating through each task to find the desired key.', 'Importing and manipulating task data is a key part of the process. The speaker emphasizes the importance of importing and manipulating task data, using constants and helper functions to achieve the desired results.', "Adding the 'moment' library is recommended for managing time-related tasks. The speaker suggests adding the 'moment' library to manage time-related tasks and emphasizes staying consistent with dependency versions for compatibility."]}, {'end': 3549.681, 'start': 3200.638, 'title': 'Managing tasks using firebase', 'summary': 'Details how to manage tasks using firebase, including filtering and mapping tasks based on project id and date, and setting up hooks for different task views.', 'duration': 349.043, 'highlights': ["The chapter explains how to filter tasks based on project ID and date, using methods such as 'filter', 'map', and 'diff' to ensure tasks are within the next seven days and not archived.", "It also covers setting up hooks for different task views, including 'setTasks', 'setArchivedTasks', and 'setToday'sTasks'.", "The speaker provides detailed explanations of using Firebase methods such as 'unsubscribe', 'onsnapshot', and extracting data from Firestore documents using 'snapshot.docs'."]}, {'end': 3919.206, 'start': 3549.681, 'title': 'Creating custom hooks for managing projects and tasks', 'summary': 'Explains how to create custom hooks for managing projects and tasks, including the use of usestate, useeffect, and firestore methods, to efficiently handle data retrieval and updates for tasks and projects in a react application.', 'duration': 369.525, 'highlights': ['Explaining the use of useState and useEffect for building custom hooks The transcript provides an explanation of how to build custom hooks using the useState method and return an unsubscribe to efficiently manage data retrieval based on changes, ensuring the rerun of code when specific values change.', 'Demonstrating the use of firestore methods for retrieving and updating project data The chapter demonstrates the utilization of firestore methods to retrieve and update project data based on user id, including ordering by project ID and utilizing the doc ID for potential deletions.', 'Addressing the need for comparison and condition to prevent infinite loops in useEffect The transcript addresses the necessity of comparing objects to prevent infinite loops in the useEffect method by using json.stringify and setting projects if changes are detected.']}], 'duration': 1298.164, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M2621042.jpg', 'highlights': ['Covers using Firebase hooks and tasks to manage data retrieval and subscriptions', 'Explaining the use of useState and useEffect for building custom hooks', 'The chapter explains how to filter tasks based on project ID and date', 'Handling changes and unsubscribing based on user ID and project selection', 'The process involves iterating through tasks and locating specific keys', 'Importing and manipulating task data is a key part of the process', 'The speaker provides detailed explanations of using Firebase methods', 'Describing the usage of nested ternaries for conditional logic', 'Utilizing moment library for managing time zones', 'Addressing the need for comparison and condition to prevent infinite loops in useEffect']}, {'end': 5518.945, 'segs': [{'end': 4407.415, 'src': 'heatmap', 'start': 4124.906, 'weight': 0.716, 'content': [{'end': 4128.087, 'text': 'And we want to pass into the checkbox a ID.', 'start': 4124.906, 'duration': 3.181}, {'end': 4131.457, 'text': 'So like a task ID, for example.', 'start': 4129.917, 'duration': 1.54}, {'end': 4135.499, 'text': 'And then once you hit the checkbox, you can archive that task.', 'start': 4131.898, 'duration': 3.601}, {'end': 4138.8, 'text': 'Exactly the same as how Todoist works.', 'start': 4136.979, 'duration': 1.821}, {'end': 4140.26, 'text': 'Archive task.', 'start': 4139.439, 'duration': 0.821}, {'end': 4143.56, 'text': "And we'll do Firebase.", 'start': 4142.04, 'duration': 1.52}, {'end': 4146.6, 'text': "So that means we've got to bring in Firebase from up here.", 'start': 4144.421, 'duration': 2.179}, {'end': 4150.362, 'text': 'Firebase from.', 'start': 4148.741, 'duration': 1.621}, {'end': 4153.761, 'text': "Let's do Firebase.", 'start': 4150.362, 'duration': 3.399}, {'end': 4158.323, 'text': 'And we need to access the Firestore.', 'start': 4156.082, 'duration': 2.241}, {'end': 4167.747, 'text': "Then we need to get a collection of tasks because that's the one we want to go into and we need the doc ID.", 'start': 4160.761, 'duration': 6.986}, {'end': 4174.051, 'text': "That's why it was imperative that we, um, brought in the doc.", 'start': 4167.907, 'duration': 6.144}, {'end': 4183.657, 'text': 'Well, we brought in each task with a document ID, and then we want to update this particular task with archived equals true.', 'start': 4174.35, 'duration': 9.307}, {'end': 4193.234, 'text': "Save that and then what we're going to do we go return Let's just say down here.", 'start': 4186.531, 'duration': 6.703}, {'end': 4199.916, 'text': "Let's return the check box holder.", 'start': 4193.254, 'duration': 6.662}, {'end': 4208.979, 'text': "Then we'll set a test ID equals check box action and then we need an on click.", 'start': 4199.916, 'duration': 9.063}, {'end': 4215.301, 'text': "So for this on click we're going to give it a archive task.", 'start': 4208.979, 'duration': 6.322}, {'end': 4220.605, 'text': 'so the function we just created above, then within, here what we need to do?', 'start': 4215.301, 'duration': 5.304}, {'end': 4227.531, 'text': 'close that div we need to do span class name equals checkbox.', 'start': 4220.605, 'duration': 6.926}, {'end': 4233.275, 'text': "save that we'll come back and fix these eslint errors later on.", 'start': 4227.531, 'duration': 5.744}, {'end': 4241.362, 'text': 'i see our tasks.', 'start': 4233.275, 'duration': 8.087}, {'end': 4248.111, 'text': "let's import checkbox from named import.", 'start': 4241.362, 'duration': 6.749}, {'end': 4252.192, 'text': "Well, it's a named export, but let's have a look.", 'start': 4248.391, 'duration': 3.801}, {'end': 4256.853, 'text': 'Where are we? Components, checkbox.', 'start': 4252.212, 'duration': 4.641}, {'end': 4261.634, 'text': "Let's see.", 'start': 4260.753, 'duration': 0.881}, {'end': 4266.195, 'text': 'React must be in scope when rendering JSX.', 'start': 4262.874, 'duration': 3.321}, {'end': 4268.535, 'text': "So let's bring in React.", 'start': 4266.755, 'duration': 1.78}, {'end': 4271.936, 'text': 'There we are.', 'start': 4271.416, 'duration': 0.52}, {'end': 4278.334, 'text': 'And we have projects over here.', 'start': 4274.49, 'duration': 3.844}, {'end': 4280.937, 'text': "And I think it's time we started getting the tasks.", 'start': 4278.955, 'duration': 1.982}, {'end': 4285.001, 'text': 'So, this is where it gets juicy.', 'start': 4281.357, 'duration': 3.644}, {'end': 4291.26, 'text': "What we want to do now is for each particular task, let's have a look.", 'start': 4285.601, 'duration': 5.659}, {'end': 4292.32, 'text': "We're going to tasks.", 'start': 4291.28, 'duration': 1.04}, {'end': 4295.762, 'text': 'We are doing tasks.map.', 'start': 4293.721, 'duration': 2.041}, {'end': 4297.482, 'text': 'We have no tasks in here.', 'start': 4295.782, 'duration': 1.7}, {'end': 4301.584, 'text': 'We have to basically create something.', 'start': 4299.343, 'duration': 2.241}, {'end': 4303.785, 'text': "Well, we don't have to do the context yet.", 'start': 4302.265, 'duration': 1.52}, {'end': 4313.17, 'text': "What we could do, because, oh, we've already created the, what did we create earlier? The custom hook, didn't we? We did the custom hook for tasks.", 'start': 4303.805, 'duration': 9.365}, {'end': 4315.251, 'text': 'So we can just pull that in, and it should.', 'start': 4313.83, 'duration': 1.421}, {'end': 4323.127, 'text': 'I say should just get us our tasks and selected project.', 'start': 4316.781, 'duration': 6.346}, {'end': 4329.392, 'text': "Let's just put one in there for now because we need to be able to change that.", 'start': 4323.147, 'duration': 6.245}, {'end': 4331.314, 'text': 'We want to be able to change that on click.', 'start': 4329.452, 'duration': 1.862}, {'end': 4334.877, 'text': 'So when the user clicks, we can change the project.', 'start': 4331.534, 'duration': 3.343}, {'end': 4339.081, 'text': "But for now, let's not worry about that because we want to pass that project ID around.", 'start': 4334.897, 'duration': 4.184}, {'end': 4341.963, 'text': 'And we have tasks.', 'start': 4341.082, 'duration': 0.881}, {'end': 4343.144, 'text': "Let's dump out tasks.", 'start': 4342.023, 'duration': 1.121}, {'end': 4347.349, 'text': 'We need to start styling this soon as well.', 'start': 4345.489, 'duration': 1.86}, {'end': 4348.29, 'text': "Let's have a look.", 'start': 4347.369, 'duration': 0.921}, {'end': 4355.411, 'text': "We have an array of zero, which doesn't seem right.", 'start': 4350.65, 'duration': 4.761}, {'end': 4360.032, 'text': "Oh, we defined the project as a string, didn't we?", 'start': 4355.651, 'duration': 4.381}, {'end': 4361.692, 'text': "Because we're going to have.", 'start': 4360.052, 'duration': 1.64}, {'end': 4364.433, 'text': "well, we're not just going to name each project one, two, three, four, five.", 'start': 4361.692, 'duration': 2.741}, {'end': 4365.853, 'text': "We're going to give it a unique identifier.", 'start': 4364.453, 'duration': 1.4}, {'end': 4366.674, 'text': 'And here we are.', 'start': 4366.213, 'duration': 0.461}, {'end': 4368.934, 'text': "We have, let's have a look.", 'start': 4366.714, 'duration': 2.22}, {'end': 4373.415, 'text': 'We have a task in the console.', 'start': 4371.995, 'duration': 1.42}, {'end': 4378.153, 'text': 'Archived ID, this is a video, nice.', 'start': 4375.231, 'duration': 2.922}, {'end': 4382.316, 'text': 'And then we have this is a video, projects will be here, perfect.', 'start': 4378.913, 'duration': 3.403}, {'end': 4389.64, 'text': "So next I think it's time we start building out the styling.", 'start': 4383.717, 'duration': 5.923}, {'end': 4404.574, 'text': "So if you go ahead and drop a new file in here called app.css, I'm just gonna paste in this particular piece of code,", 'start': 4390.261, 'duration': 14.313}, {'end': 4407.415, 'text': 'which just basically gives me a font from Google Fonts.', 'start': 4404.574, 'duration': 2.841}], 'summary': 'The transcript discusses implementing a checkbox to archive tasks using firebase and accessing firestore for task management.', 'duration': 282.509, 'max_score': 4124.906, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M4124906.jpg'}, {'end': 4241.362, 'src': 'embed', 'start': 4193.254, 'weight': 4, 'content': [{'end': 4199.916, 'text': "Let's return the check box holder.", 'start': 4193.254, 'duration': 6.662}, {'end': 4208.979, 'text': "Then we'll set a test ID equals check box action and then we need an on click.", 'start': 4199.916, 'duration': 9.063}, {'end': 4215.301, 'text': "So for this on click we're going to give it a archive task.", 'start': 4208.979, 'duration': 6.322}, {'end': 4220.605, 'text': 'so the function we just created above, then within, here what we need to do?', 'start': 4215.301, 'duration': 5.304}, {'end': 4227.531, 'text': 'close that div we need to do span class name equals checkbox.', 'start': 4220.605, 'duration': 6.926}, {'end': 4233.275, 'text': "save that we'll come back and fix these eslint errors later on.", 'start': 4227.531, 'duration': 5.744}, {'end': 4241.362, 'text': 'i see our tasks.', 'start': 4233.275, 'duration': 8.087}], 'summary': 'Create a test id for checkbox action and archive task on click.', 'duration': 48.108, 'max_score': 4193.254, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M4193254.jpg'}, {'end': 4649.927, 'src': 'embed', 'start': 4616.868, 'weight': 1, 'content': [{'end': 4626.551, 'text': "Next, we're going to do the mixing for the button, which is the generic button you see all over Todoist.", 'start': 4616.868, 'duration': 9.683}, {'end': 4627.792, 'text': "I'm just going to paste that in there.", 'start': 4626.571, 'duration': 1.221}, {'end': 4630.512, 'text': 'Again, this is all in the repo below.', 'start': 4629.052, 'duration': 1.46}, {'end': 4631.973, 'text': 'Mix in, cancel.', 'start': 4631.153, 'duration': 0.82}, {'end': 4637.822, 'text': "because we're gonna be having a cancel button that's gonna be used throughout.", 'start': 4634.548, 'duration': 3.274}, {'end': 4645.405, 'text': 'cursor pointer, font size 14px, margin 2px, 5px.', 'start': 4639.062, 'duration': 6.343}, {'end': 4649.927, 'text': 'And we should start seeing this come together very shortly.', 'start': 4646.626, 'duration': 3.301}], 'summary': 'Mixing for the generic button in todoist with specific styling.', 'duration': 33.059, 'max_score': 4616.868, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M4616868.jpg'}, {'end': 5013.692, 'src': 'embed', 'start': 4930.619, 'weight': 0, 'content': [{'end': 4938.261, 'text': "I'm going to do it for the list item, which we could actually just do in here.", 'start': 4930.619, 'duration': 7.642}, {'end': 4943.502, 'text': "We're going to include our mixing, which is the vertical line.", 'start': 4938.281, 'duration': 5.221}, {'end': 4945.663, 'text': 'Get rid of that.', 'start': 4944.983, 'duration': 0.68}, {'end': 4949.184, 'text': 'Pull that up a bit.', 'start': 4948.464, 'duration': 0.72}, {'end': 4964.186, 'text': 'do list style type none cursor pointer width 30px height, 30px text align center, vertical align middle,', 'start': 4950.256, 'duration': 13.93}, {'end': 4969.871, 'text': 'and we want to float that left and then we want to put a nice hover on there.', 'start': 4964.186, 'duration': 5.685}, {'end': 4980.095, 'text': 'so border radius 3px background color rgba 255, 255, 255, 0.2.', 'start': 4969.871, 'duration': 10.224}, {'end': 4983.016, 'text': "then that's for each list item.", 'start': 4980.095, 'duration': 2.921}, {'end': 4997.8, 'text': 'so you get that nice little background and if you go into the settings over here, click on one of these and click hover.', 'start': 4983.016, 'duration': 14.784}, {'end': 4999.72, 'text': 'see, did i say hover?', 'start': 4997.8, 'duration': 1.92}, {'end': 5008.028, 'text': "yes, you'll see that it's applying the styles, which is cool, Right.", 'start': 4999.72, 'duration': 8.308}, {'end': 5013.692, 'text': 'Next, what we want to do is we want to target the settings, the ad, basically.', 'start': 5008.328, 'duration': 5.364}], 'summary': 'Styling list items with hover effect and settings targeting', 'duration': 83.073, 'max_score': 4930.619, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M4930619.jpg'}, {'end': 5309.156, 'src': 'embed', 'start': 5270.146, 'weight': 2, 'content': [{'end': 5272.066, 'text': "we're gonna have to lock this out soon.", 'start': 5270.146, 'duration': 1.92}, {'end': 5285.609, 'text': "so we can, uh, keep it within a reasonable width, padding 5px 0 cursor pointer and we'll do and delete.", 'start': 5272.066, 'duration': 13.543}, {'end': 5291.93, 'text': "so that's just basically saying give me project and project delete.", 'start': 5285.609, 'duration': 6.321}, {'end': 5295.911, 'text': "nice little hyphen, it'll just concatenate project onto there.", 'start': 5291.93, 'duration': 3.981}, {'end': 5301.933, 'text': 'margin left auto display none.', 'start': 5297.031, 'duration': 4.902}, {'end': 5309.156, 'text': 'SVG color CC, CC, CC, CC, CC, whatever.', 'start': 5301.933, 'duration': 7.223}], 'summary': 'Discussing locking out, setting width, padding, and svg color in coding.', 'duration': 39.01, 'max_score': 5270.146, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M5270146.jpg'}], 'start': 3919.727, 'title': 'Data management and styling', 'summary': 'Emphasizes the importance of data consistency for projects, highlighting the need to fetch data from the database. it also details building task layout and styling, including adding tasks, implementing checkboxes, and styling the app with css. furthermore, it covers styling the todoist interface, focusing on using css and bem notation.', 'chapters': [{'end': 3961.017, 'start': 3919.727, 'title': 'Data management and project consistency', 'summary': 'Highlights the importance of data consistency and real-time updates for projects, emphasizing the need to fetch data from the database for a consistent and accurate source, to ensure that projects are updated and reflected accurately.', 'duration': 41.29, 'highlights': ['Fetching data from the database provides a fresh snapshot and ensures consistency and accuracy (e.g., refetching projects from the database).', "Real-time updates are essential for projects to reflect accurate changes (e.g., watching projects for changes and setting projects only if there's an actual change).", 'Emphasizing the importance of having one consistent source of truth for data (e.g., having one source of truth from the database).']}, {'end': 4823.457, 'start': 3962.361, 'title': 'Building task layout and styling', 'summary': 'Details the process of building a task layout and styling, including adding tasks, creating checkboxes, implementing firebase, and styling the app with css. key points include adding tasks, implementing checkboxes, and styling the app with css.', 'duration': 861.096, 'highlights': ['Implementing checkboxes and Firebase for task management The chapter discusses the process of creating and implementing checkboxes for task management, as well as integrating Firebase to access Firestore and update tasks. This is crucial for efficient task management and data storage.', 'Styling the app with CSS and using mix-ins for design consistency The transcript covers the use of CSS for styling the app, including the creation of mix-ins for consistent design elements. This is important for enhancing the visual appeal and user experience of the app.', 'Building task layout and utilizing custom hooks for project and task management The chapter explains the process of building the task layout and utilizing custom hooks for project and task management. This is essential for organizing and managing tasks within the app effectively.']}, {'end': 5518.945, 'start': 4823.477, 'title': 'Styling todoist interface', 'summary': 'Covers the process of styling the todoist interface, including adding logos, setting styles for different elements, and targeting specific components, with a focus on using css and bem notation.', 'duration': 695.468, 'highlights': ['Styling the Todoist interface by adding logos and setting styles for different elements The chapter covers the process of styling the Todoist interface, including adding logos, setting styles for different elements.', 'Using CSS and BEM notation to target specific components The author focuses on using CSS and BEM notation to target specific components, such as the settings area and the sidebar.', 'Specific CSS properties and values for styling elements The detailed CSS properties and values are provided for styling elements, including padding, margin, width, height, background color, and border.']}], 'duration': 1599.218, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M3919727.jpg', 'highlights': ['Fetching data from the database provides a fresh snapshot and ensures consistency and accuracy (e.g., refetching projects from the database).', "Real-time updates are essential for projects to reflect accurate changes (e.g., watching projects for changes and setting projects only if there's an actual change).", 'Emphasizing the importance of having one consistent source of truth for data (e.g., having one source of truth from the database).', 'Implementing checkboxes and Firebase for task management, crucial for efficient task management and data storage.', 'Styling the app with CSS and using mix-ins for design consistency, important for enhancing the visual appeal and user experience of the app.', 'Building task layout and utilizing custom hooks for project and task management, essential for organizing and managing tasks within the app effectively.', 'Styling the Todoist interface by adding logos and setting styles for different elements.', 'Using CSS and BEM notation to target specific components, such as the settings area and the sidebar.', 'Detailed CSS properties and values are provided for styling elements, including padding, margin, width, height, background color, and border.']}, {'end': 6772.631, 'segs': [{'end': 5755.766, 'src': 'embed', 'start': 5732.161, 'weight': 0, 'content': [{'end': 5740.145, 'text': 'is it just provides you a way to pass data down to well through the component tree without having to use props?', 'start': 5732.161, 'duration': 7.984}, {'end': 5741.046, 'text': 'So, for example,', 'start': 5740.365, 'duration': 0.681}, {'end': 5750.511, 'text': "if you're at the top level of your component tree and you're at the header and you've got a component which is nested five levels deep,", 'start': 5741.046, 'duration': 9.465}, {'end': 5755.766, 'text': 'You could pass that data down through props through each individual component.', 'start': 5751.482, 'duration': 4.284}], 'summary': 'Context api provides a way to pass data down component tree without using props.', 'duration': 23.605, 'max_score': 5732.161, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M5732161.jpg'}, {'end': 6185.852, 'src': 'embed', 'start': 6153.22, 'weight': 1, 'content': [{'end': 6170.568, 'text': "So selected project, and then in here, set selected project and then by default, I'm just gonna say use state inbox.", 'start': 6153.22, 'duration': 17.348}, {'end': 6175.289, 'text': "So that's the default, pulling use state here, that's the default project.", 'start': 6170.648, 'duration': 4.641}, {'end': 6182.211, 'text': "So if we don't have a project set, then it's gonna go straight into the inbox and we can assess that later.", 'start': 6175.309, 'duration': 6.902}, {'end': 6185.852, 'text': 'Selected project context.', 'start': 6183.812, 'duration': 2.04}], 'summary': "The default project is set to 'inbox' if no project is selected, allowing for assessment later.", 'duration': 32.632, 'max_score': 6153.22, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M6153220.jpg'}, {'end': 6270.495, 'src': 'embed', 'start': 6214.653, 'weight': 2, 'content': [{'end': 6219.675, 'text': "And then in the context where we have used context, we're gonna pass it in the context that we want it to use.", 'start': 6214.653, 'duration': 5.022}, {'end': 6222.517, 'text': 'So that looks good.', 'start': 6220.916, 'duration': 1.601}, {'end': 6225.458, 'text': 'So we have the selected projects provider.', 'start': 6223.657, 'duration': 1.801}, {'end': 6232.142, 'text': "So we know if we're on by the ID, it could be an ID of one, it could be an ID of seven for the particular project.", 'start': 6225.478, 'duration': 6.664}, {'end': 6236.124, 'text': 'And then we have the projects provider where we can pull the projects immediately.', 'start': 6232.662, 'duration': 3.462}, {'end': 6239.145, 'text': 'And we can also reset those projects, e.g.', 'start': 6236.544, 'duration': 2.601}, {'end': 6242.547, 'text': "if we had a new project, it'll get set immediately.", 'start': 6239.565, 'duration': 2.982}, {'end': 6244.822, 'text': "So that's good.", 'start': 6243.76, 'duration': 1.062}, {'end': 6246.184, 'text': 'That is looking good.', 'start': 6245.002, 'duration': 1.182}, {'end': 6250.851, 'text': "We've pretty much nailed that apart from this bit here.", 'start': 6246.304, 'duration': 4.547}, {'end': 6253.275, 'text': 'Clearly I cannot spell.', 'start': 6252.073, 'duration': 1.202}, {'end': 6257.621, 'text': "Where's this? Selected project provided and exported.", 'start': 6254.016, 'duration': 3.605}, {'end': 6258.643, 'text': 'Ah, wonderful.', 'start': 6258.102, 'duration': 0.541}, {'end': 6263.773, 'text': "So let's go ahead and grab this again.", 'start': 6260.632, 'duration': 3.141}, {'end': 6270.495, 'text': 'And we wanna come in here and import selected project context.', 'start': 6263.793, 'duration': 6.702}], 'summary': 'Configuring context for project selection and reset functionality.', 'duration': 55.842, 'max_score': 6214.653, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M6214653.jpg'}], 'start': 5519.166, 'title': 'Project styling, react context, and state management', 'summary': 'Covers adjusting styling and nesting in project tags, creating a react context for data passing, setting up context and provider for projects, and managing project state and ui in react to improve application functionality and user experience.', 'chapters': [{'end': 5668.822, 'start': 5519.166, 'title': 'Styling and nesting in project tags', 'summary': 'Discusses adjusting styling and nesting levels in project tags, including addressing issues with generic tags, adding specific styling for active projects, and correcting nested tag structure.', 'duration': 149.656, 'highlights': ['The chapter discusses adjusting styling and nesting levels in project tags, including addressing issues with generic tags, adding specific styling for active projects, and correcting nested tag structure.', 'Adding specific styling for active projects and ones that are hovered, such as giving them a nice background and a bold font.', 'Correcting nested tag structure by removing one level of nesting and ensuring proper targetting for project elements.']}, {'end': 6136.577, 'start': 5670.555, 'title': 'Building react context for data passing', 'summary': 'Introduces the process of creating a react context to pass data down the component tree, avoiding prop drilling, and highlights the use of context, provider, and consumer with examples, emphasizing the need for data sharing across components to enhance application functionality.', 'duration': 466.022, 'highlights': ['The chapter introduces the concept of using React context to avoid prop drilling and pass data down the component tree, providing a more efficient way to share data, especially when dealing with deeply nested components.', "It explains the creation of a context using 'createContext' and 'useContext' to provide and consume data, allowing efficient sharing of data across components, emphasizing the importance of avoiding prop drilling.", 'The chapter emphasizes the need for data sharing across components and the use of context, provider, and consumer to enhance application functionality, providing examples of creating and using context for efficient data sharing.', 'It discusses the creation and usage of context, provider, and consumer, highlighting the significance of avoiding prop drilling and efficiently sharing data across components, demonstrating the process through examples and practical application.']}, {'end': 6400.308, 'start': 6137.957, 'title': 'Context and provider setup for projects', 'summary': 'Discusses setting up context and provider for projects, allowing the selection and setting of projects, with the default being the inbox, and enabling access to project values and providers for use in building the sidebar.', 'duration': 262.351, 'highlights': ['Setting the default project as the inbox By default, the use state inbox is set as the default project, ensuring that if no project is selected, tasks will go into the inbox for later assessment.', 'Enabling access to selected project values and providers for building the sidebar The setup allows access to the selected project and its provider, providing values for rendering the children within the provider and enabling access to these values at any level.', 'Establishing the provider and value as the essential elements for accessing the context It is emphasized that the essential elements for accessing the context are the provider and the value, as they allow access to the context and its values for rendering children within the provider.']}, {'end': 6772.631, 'start': 6400.348, 'title': 'Managing project state and ui in react', 'summary': 'Covers managing project state and ui in react, including using usestate, usecontext, and handling ui interactions, to enhance user experience and improve accessibility.', 'duration': 372.283, 'highlights': ['The chapter covers using useState and useContext to manage project state and UI interactions in React, including setting active state and showing projects.', "The speaker discusses the importance of reusability and creating a projects component in the sidebar, following Todoist's approach for displaying projects.", 'The transcript includes the process of mapping over projects to create list items with unique keys and handling onClick events to set the selected project, with considerations for accessibility.', 'The speaker mentions the need for a plugin to automatically import React in every JS file when working on a React project for improved efficiency.']}], 'duration': 1253.465, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M5519166.jpg', 'highlights': ['The chapter discusses adjusting styling and nesting levels in project tags, including addressing issues with generic tags, adding specific styling for active projects, and correcting nested tag structure.', 'The chapter introduces the concept of using React context to avoid prop drilling and pass data down the component tree, providing a more efficient way to share data, especially when dealing with deeply nested components.', 'Setting the default project as the inbox By default, the use state inbox is set as the default project, ensuring that if no project is selected, tasks will go into the inbox for later assessment.', 'The chapter covers using useState and useContext to manage project state and UI interactions in React, including setting active state and showing projects.']}, {'end': 9173.728, 'segs': [{'end': 7009.694, 'src': 'embed', 'start': 6979.562, 'weight': 4, 'content': [{'end': 6980.483, 'text': "So I'll see you in a second.", 'start': 6979.562, 'duration': 0.921}, {'end': 6981.645, 'text': 'Or five minutes.', 'start': 6981.064, 'duration': 0.581}, {'end': 6982.225, 'text': 'Or a second.', 'start': 6981.745, 'duration': 0.48}, {'end': 6985.509, 'text': 'Who knows? Okay, so this seems to be done now, which is good.', 'start': 6982.446, 'duration': 3.063}, {'end': 6986.57, 'text': 'It just says enabled.', 'start': 6985.529, 'duration': 1.041}, {'end': 6988.773, 'text': 'I think we may have to do this for the tasks as well.', 'start': 6986.61, 'duration': 2.163}, {'end': 6991.135, 'text': "I've made the screen a bit bigger.", 'start': 6990.074, 'duration': 1.061}, {'end': 6992.637, 'text': "I'm not too sure what people think.", 'start': 6991.155, 'duration': 1.482}, {'end': 6995.24, 'text': 'Maybe this is viewable, but.', 'start': 6992.837, 'duration': 2.403}, {'end': 6998.083, 'text': 'Know, a lot of people watch these on mobile phones.', 'start': 6996.381, 'duration': 1.702}, {'end': 7004.049, 'text': "surprisingly, We'll stay at this size, but you can always, Or maybe this size.", 'start': 6998.083, 'duration': 5.966}, {'end': 7007.812, 'text': 'you can always zoom, zoom in or, you know, make this 1080p.', 'start': 7004.049, 'duration': 3.763}, {'end': 7009.694, 'text': "but let's continue on.", 'start': 7007.812, 'duration': 1.882}], 'summary': 'Discussion about screen size and resolution for better viewing experience on mobile phones.', 'duration': 30.132, 'max_score': 6979.562, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M6979562.jpg'}, {'end': 7206.665, 'src': 'embed', 'start': 7171.862, 'weight': 3, 'content': [{'end': 7181.671, 'text': "And we're gonna pass in We're gonna pass in an array and we're gonna spread the projects over so it triggers the set projects.", 'start': 7171.862, 'duration': 9.809}, {'end': 7185.273, 'text': 'I cannot spell.', 'start': 7183.752, 'duration': 1.521}, {'end': 7188.114, 'text': 'Wow, butchered all of this.', 'start': 7186.693, 'duration': 1.421}, {'end': 7194.637, 'text': 'Delete project, set projects, set selected project equals to inbox.', 'start': 7189.015, 'duration': 5.622}, {'end': 7197.858, 'text': 'Let me get rid of this here.', 'start': 7195.858, 'duration': 2}, {'end': 7205.185, 'text': "Basically, we're going to set the project so it forces a.", 'start': 7201.604, 'duration': 3.581}, {'end': 7206.665, 'text': "It's a tricky one, this.", 'start': 7205.185, 'duration': 1.48}], 'summary': 'Using an array to trigger set projects, setting selected project to inbox.', 'duration': 34.803, 'max_score': 7171.862, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M7171862.jpg'}, {'end': 7997.857, 'src': 'heatmap', 'start': 7706.613, 'weight': 0, 'content': [{'end': 7709.255, 'text': 'Am I rendering this twice somewhere? I must be.', 'start': 7706.613, 'duration': 2.642}, {'end': 7711.296, 'text': 'I must be.', 'start': 7710.816, 'duration': 0.48}, {'end': 7718.697, 'text': "Oh It's mapping out the projects.", 'start': 7715.098, 'duration': 3.599}, {'end': 7720.818, 'text': 'Oh, I am there.', 'start': 7720.137, 'duration': 0.681}, {'end': 7722.399, 'text': 'Yeah, I thought so.', 'start': 7720.838, 'duration': 1.561}, {'end': 7726.28, 'text': "Let's go into sidebar.", 'start': 7725.34, 'duration': 0.94}, {'end': 7730.042, 'text': 'Eventually, we want to be able to add a project.', 'start': 7727.981, 'duration': 2.061}, {'end': 7734.044, 'text': 'So for now, sidebar.', 'start': 7730.102, 'duration': 3.942}, {'end': 7735.625, 'text': "Let's call this add project.", 'start': 7734.064, 'duration': 1.561}, {'end': 7738.907, 'text': 'Import React.', 'start': 7738.126, 'duration': 0.781}, {'end': 7742.969, 'text': 'And just do export const add project.', 'start': 7739.227, 'duration': 3.742}, {'end': 7757.467, 'text': "um, hello, add project just so it doesn't error and we can, uh, um, let me see.", 'start': 7744.919, 'duration': 12.548}, {'end': 7759.028, 'text': 'hmm, why should we do this?', 'start': 7757.467, 'duration': 1.561}, {'end': 7761.11, 'text': 'should it just add projects?', 'start': 7759.028, 'duration': 2.082}, {'end': 7762.01, 'text': 'add projects.', 'start': 7761.11, 'duration': 0.9}, {'end': 7762.831, 'text': 'hopefully this pulls in.', 'start': 7762.01, 'duration': 0.821}, {'end': 7764.652, 'text': 'add project.', 'start': 7762.831, 'duration': 1.821}, {'end': 7764.932, 'text': 'there we are.', 'start': 7764.652, 'duration': 0.28}, {'end': 7765.493, 'text': "it's pulled in.", 'start': 7764.932, 'duration': 0.561}, {'end': 7770.016, 'text': 'it should give us it once, perfect.', 'start': 7765.493, 'duration': 4.523}, {'end': 7772.297, 'text': "so let's get rid of the console.log.", 'start': 7770.016, 'duration': 2.281}, {'end': 7777.752, 'text': "i'm sure, where was i using that console.log tasks?", 'start': 7772.297, 'duration': 5.455}, {'end': 7781.736, 'text': "OK, that's good.", 'start': 7780.335, 'duration': 1.401}, {'end': 7785.24, 'text': "There's no logging in here.", 'start': 7781.756, 'duration': 3.484}, {'end': 7786.06, 'text': "That's good.", 'start': 7785.52, 'duration': 0.54}, {'end': 7788.583, 'text': "X, yeah, that's fine.", 'start': 7787.622, 'duration': 0.961}, {'end': 7791.846, 'text': "OK, let's just see what's going on with the header.", 'start': 7789.404, 'duration': 2.442}, {'end': 7798.493, 'text': 'I guess at this point what we could do.', 'start': 7796.971, 'duration': 1.522}, {'end': 7804.503, 'text': "We well, we need to be able to add a task, don't we?", 'start': 7802.142, 'duration': 2.361}, {'end': 7806.324, 'text': "So let's have a thing.", 'start': 7804.563, 'duration': 1.761}, {'end': 7807.384, 'text': 'what do we wanna add next??', 'start': 7806.324, 'duration': 1.06}, {'end': 7809.445, 'text': 'Project hello add project.', 'start': 7807.584, 'duration': 1.861}, {'end': 7813.667, 'text': "Set selected, ooh, that's good.", 'start': 7811.826, 'duration': 1.841}, {'end': 7817.949, 'text': 'What is this? Line photo.', 'start': 7815.788, 'duration': 2.161}, {'end': 7840.227, 'text': 'Set selected project is not a function? What? Are you lying? Why are you lying? Oh, I think I know what this is.', 'start': 7819.209, 'duration': 21.018}, {'end': 7845.749, 'text': "I've done it as if I'm extracting it from a custom hook.", 'start': 7843.348, 'duration': 2.401}, {'end': 7850.151, 'text': 'Let me see.', 'start': 7849.411, 'duration': 0.74}, {'end': 7856.654, 'text': 'There we go, that seems to be working, so set that now.', 'start': 7850.171, 'duration': 6.483}, {'end': 7859.816, 'text': 'Let me test that this actually does work.', 'start': 7856.995, 'duration': 2.821}, {'end': 7868.45, 'text': 'name project ID and scrub the user ID auto increment.', 'start': 7862.789, 'duration': 5.661}, {'end': 7881.693, 'text': 'send them test project project ID one user ID.', 'start': 7868.45, 'duration': 13.243}, {'end': 7886.573, 'text': "refresh this because we're not using the real-time test project.", 'start': 7881.693, 'duration': 4.88}, {'end': 7889.194, 'text': "Oh, delete and it's gone.", 'start': 7886.573, 'duration': 2.621}, {'end': 7892.808, 'text': 'Perfect, that works.', 'start': 7891.587, 'duration': 1.221}, {'end': 7893.829, 'text': 'so the delete works.', 'start': 7892.808, 'duration': 1.021}, {'end': 7900.013, 'text': 'but I was worried that I saw This.', 'start': 7893.829, 'duration': 6.184}, {'end': 7905.297, 'text': "what shouldn't be in there?", 'start': 7900.013, 'duration': 5.284}, {'end': 7909.1, 'text': "Okay, that's good, we could probably code out.", 'start': 7905.297, 'duration': 3.803}, {'end': 7920.708, 'text': "well, not cut out, but let's not apply some styling to That overlay, because at some point I Well, let's see.", 'start': 7909.1, 'duration': 11.608}, {'end': 7926.671, 'text': "Yeah, we're going to have to, let me just grab some, this nice thing.", 'start': 7921.369, 'duration': 5.302}, {'end': 7929.812, 'text': "And we'll call it project delete model.", 'start': 7926.691, 'duration': 3.121}, {'end': 7939.057, 'text': "And we're just going to say position relative inner.", 'start': 7929.832, 'duration': 9.225}, {'end': 7940.877, 'text': "So that's basically targeting.", 'start': 7939.497, 'duration': 1.38}, {'end': 7944.459, 'text': "So when I do inner like that, it's basically just doing this for me.", 'start': 7941.097, 'duration': 3.362}, {'end': 7950.14, 'text': "It's just basically giving me that, and it's just a quicker way to do it.", 'start': 7947.799, 'duration': 2.341}, {'end': 7953.182, 'text': "Some people don't like it, but it helps.", 'start': 7950.18, 'duration': 3.002}, {'end': 7956.204, 'text': "And we're going to include the box layout.", 'start': 7953.382, 'duration': 2.822}, {'end': 7969.691, 'text': 'Z index of 99, width 200px, padding 10, top 10, right 0, background color white.', 'start': 7957.184, 'duration': 12.507}, {'end': 7981.248, 'text': "and then we'll come down here and so within this inner we will have a p tag and that'll be a cancel margin top 5px.", 'start': 7972.483, 'duration': 8.765}, {'end': 7992.894, 'text': 'margin bottom line height, normal font work normal um font size 15px.', 'start': 7981.248, 'duration': 11.646}, {'end': 7994.195, 'text': "then in here we're gonna have a button.", 'start': 7992.894, 'duration': 1.301}, {'end': 7997.857, 'text': "i'm gonna say include button at 50 pixels.", 'start': 7994.195, 'duration': 3.662}], 'summary': 'Developing a project management interface, testing features, and fixing bugs in the code.', 'duration': 76.488, 'max_score': 7706.613, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M7706613.jpg'}, {'end': 9108.522, 'src': 'embed', 'start': 9075.111, 'weight': 1, 'content': [{'end': 9080.052, 'text': "Wait, didn't this happen before? What happened then? Didn't this happen, oh.", 'start': 9075.111, 'duration': 4.941}, {'end': 9084.853, 'text': 'Make sure you are declaring this as a function.', 'start': 9081.452, 'duration': 3.401}, {'end': 9088.554, 'text': "Today, oh yes, it's changing.", 'start': 9086.393, 'duration': 2.161}, {'end': 9089.774, 'text': "It's changing.", 'start': 9089.154, 'duration': 0.62}, {'end': 9096.075, 'text': "For some reason now, I'm confused as to why it's going into inbox and not into projects.", 'start': 9092.273, 'duration': 3.802}, {'end': 9098.756, 'text': 'Let me go look at the helpers.', 'start': 9096.935, 'duration': 1.821}, {'end': 9107.601, 'text': "So we've got the helpers and we're saying if there's projects, get title project.", 'start': 9101.178, 'duration': 6.423}, {'end': 9108.522, 'text': 'oh really?', 'start': 9107.601, 'duration': 0.921}], 'summary': 'Confusion over function declaration and project organization.', 'duration': 33.411, 'max_score': 9075.111, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M9075111.jpg'}], 'start': 6772.692, 'title': 'Frontend development', 'summary': 'Covers firebase indexing challenges, react project setup, javascript task management, and frontend updates, providing detailed steps and troubleshooting, aiding in efficient development and problem-solving.', 'chapters': [{'end': 7303.015, 'start': 6772.692, 'title': 'Firebase indexing and react context', 'summary': 'Discusses the challenges faced with firebase indexing, including the need to create compound indexes for specific queries, and provides detailed steps on using react context to manage state and re-render components effectively.', 'duration': 530.323, 'highlights': ['The chapter discusses the challenges faced with Firebase indexing, including the need to create compound indexes for specific queries, and provides detailed steps on using React Context to manage state and re-render components effectively.', 'The speaker talks about the necessity of creating compound indexes for specific queries in Firebase, and provides a detailed explanation of the process, highlighting the importance of these indexes for efficient data retrieval.', 'Detailed steps are provided on using React Context to manage state and re-render components effectively, emphasizing the significance of managing state in a way that prevents infinite loops and ensures efficient data retrieval from Firebase.']}, {'end': 8024.959, 'start': 7303.395, 'title': 'React project development', 'summary': 'Describes the process of setting up a react project, including adding components, setting up state and props, and implementing interactive elements like buttons and modals.', 'duration': 721.564, 'highlights': ["Setting up JSX to render components and interactive elements like buttons and modals. The speaker discusses setting up JSX to render two components next to each other, including adding a span with class name, setting up interactive elements like buttons and modals, and using the 'onClick' attribute for interactive functionality.", 'Debugging and troubleshooting the rendering of components and props in the React project. The speaker troubleshoots issues related to rendering components, passing props down, and mapping out projects, including addressing errors related to accessing undefined props and handling asynchronous rendering in React.', 'Implementing styling and layout for interactive elements using CSS. The speaker demonstrates the implementation of styling and layout for interactive elements using CSS, including setting up classes for styling, positioning elements, and using include statements for efficient CSS coding.']}, {'end': 8304.596, 'start': 8026.616, 'title': 'Implementing task management in javascript', 'summary': 'Describes the implementation of task management in javascript, including importing tasks, handling project selection, and using side effects in functional components.', 'duration': 277.98, 'highlights': ['The implementation involves importing and collating tasks, including getting tasks from constants and using helper functions. tasks importing process, helper functions', 'The method includes setting the selected project and obtaining project details, such as project name and existence of tasks, for self-made projects. selected project setting, project details retrieval', 'The process utilizes the useEffect hook to handle side effects, such as updating the document title based on the selected project. useEffect hook for side effects handling']}, {'end': 8821.346, 'start': 8306.337, 'title': 'Frontend development updates', 'summary': 'Discusses frontend development updates, including creating selectors and making the tasks section responsive, with detailed css styling and troubleshooting.', 'duration': 515.009, 'highlights': ['Created selectors for project titles and collated titles, ensuring efficient data retrieval and management.', 'Implemented random ID generation for tasks, facilitating unique task identification and management.', 'Troubleshot and resolved issues with data display, including task rendering and sidebar positioning, ensuring smooth user experience.', 'Applied detailed CSS styling for tasks, including responsive design and checkbox customization, enhancing user interface.', 'Utilized media queries to optimize task responsiveness, improving user experience across different devices.']}, {'end': 9173.728, 'start': 8822.54, 'title': 'Troubleshooting sidebar selection', 'summary': 'Addresses troubleshooting the sidebar selection process, including fixing the selected project display and resolving issues with setting the active inbox. the main focus is on debugging and correcting the functionality of selecting projects and inboxes, with an emphasis on achieving the desired display and functionality.', 'duration': 351.188, 'highlights': ['The chapter addresses troubleshooting the sidebar selection process The main focus of the chapter is on troubleshooting the sidebar selection process, including fixing the selected project display and resolving issues with setting the active inbox.', 'Fixing the selected project display and resolving issues with setting the active inbox The chapter focuses on fixing the selected project display and addressing issues with setting the active inbox, aiming to achieve the desired functionality and display.', 'Debugging and correcting the functionality of selecting projects and inboxes The chapter involves debugging and correcting the functionality of selecting projects and inboxes, with the goal of achieving the desired display and functionality.']}], 'duration': 2401.036, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M6772692.jpg', 'highlights': ['The chapter discusses the challenges faced with Firebase indexing, including the need to create compound indexes for specific queries, and provides detailed steps on using React Context to manage state and re-render components effectively.', "Setting up JSX to render components and interactive elements like buttons and modals, including adding a span with class name, setting up interactive elements like buttons and modals, and using the 'onClick' attribute for interactive functionality.", 'The implementation involves importing and collating tasks, including getting tasks from constants and using helper functions.', 'Created selectors for project titles and collated titles, ensuring efficient data retrieval and management.', 'The chapter addresses troubleshooting the sidebar selection process, including fixing the selected project display and resolving issues with setting the active inbox.']}, {'end': 10473.619, 'segs': [{'end': 9798.184, 'src': 'embed', 'start': 9762.13, 'weight': 0, 'content': [{'end': 9767.893, 'text': 'boda 1px solid background color white.', 'start': 9762.13, 'duration': 5.763}, {'end': 9770.355, 'text': "let's shove an important on that border.", 'start': 9767.893, 'duration': 2.462}, {'end': 9772.776, 'text': 'radius 3px height 35px.', 'start': 9770.355, 'duration': 2.421}, {'end': 9774.977, 'text': 'padding left 10px.', 'start': 9772.776, 'duration': 2.201}, {'end': 9776.498, 'text': 'padding right 10px too.', 'start': 9774.977, 'duration': 1.521}, {'end': 9783.148, 'text': "I'll try to zoom through this as quick as possible so we can get to the React stuff.", 'start': 9779.444, 'duration': 3.704}, {'end': 9791.917, 'text': 'Am I passing in, how am I passing button? Button.', 'start': 9784.61, 'duration': 7.307}, {'end': 9798.184, 'text': 'Okay Oh, I think you can just pass it in like that.', 'start': 9793.559, 'duration': 4.625}], 'summary': 'Styling code with border, radius, padding for quick transition to react.', 'duration': 36.054, 'max_score': 9762.13, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M9762130.jpg'}, {'end': 10072.285, 'src': 'embed', 'start': 10040.059, 'weight': 1, 'content': [{'end': 10043.302, 'text': "We're gonna need moment, because we're gonna be setting a date.", 'start': 10040.059, 'duration': 3.243}, {'end': 10046.425, 'text': 'Input moment from moment.', 'start': 10044.863, 'duration': 1.562}, {'end': 10052.98, 'text': "What else do I need? Firebase, because we're going to be adding a task.", 'start': 10049.459, 'duration': 3.521}, {'end': 10060.722, 'text': "I'm going to say from Firebase.", 'start': 10054.3, 'duration': 6.422}, {'end': 10064.683, 'text': 'What else do we need? What else do we need? Oh, context.', 'start': 10061.602, 'duration': 3.081}, {'end': 10072.285, 'text': "We need our use selected project value, because if we're adding a task, we want to be able to set the selected project value.", 'start': 10065.983, 'duration': 6.302}], 'summary': 'Plan to use moment and firebase to set a date and add a task in the context of a selected project value.', 'duration': 32.226, 'max_score': 10040.059, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M10040059.jpg'}, {'end': 10317.252, 'src': 'embed', 'start': 10284.147, 'weight': 2, 'content': [{'end': 10288.088, 'text': 'Show main, should show main.', 'start': 10284.147, 'duration': 3.941}, {'end': 10294.209, 'text': 'Use state, show project overlay.', 'start': 10290.509, 'duration': 3.7}, {'end': 10300.331, 'text': "Let me grab that, that's quite a big one.", 'start': 10294.229, 'duration': 6.102}, {'end': 10304.986, 'text': "Read, let's just set false, we don't wanna show that.", 'start': 10302.225, 'duration': 2.761}, {'end': 10311.829, 'text': 'Just show task date, and this will all be controlled by the little clicky that we will implement.', 'start': 10305.126, 'duration': 6.703}, {'end': 10317.252, 'text': 'False again, and then our context, which we love.', 'start': 10313.99, 'duration': 3.262}], 'summary': 'Implementing interface features for controlling project overlay display.', 'duration': 33.105, 'max_score': 10284.147, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M10284147.jpg'}], 'start': 9175.568, 'title': 'App development and firebase integration', 'summary': "Covers the process of debugging and adding projects in app development, integrating firebase in a react project, styling firebase project interface, and building 'add task' functionality, with a focus on project dialog, project updates, task creation, and task management.", 'chapters': [{'end': 9303.765, 'start': 9175.568, 'title': 'Debugging and adding projects in app development', 'summary': 'Details the process of debugging and adding projects in app development, importing a bunch of data and ensuring the project dialog is working nicely.', 'duration': 128.197, 'highlights': ['The process of debugging and adding projects in app development, importing a bunch of data and ensuring the project dialog is working nicely.', "Imported a bunch of data for projects, ensuring it's exactly the same and coming along.", 'Ensuring that the project dialog is working nicely and adding projects to the app.', 'Exploring the process of debugging, ensuring the content and sections are in place and not bold, and going through the app from the top level.']}, {'end': 9689.442, 'start': 9303.885, 'title': 'React project update and firebase integration', 'summary': 'Covers the implementation of firebase integration and updates for a react project, including the generation of project ids, setting project values, and handling project additions and cancellations.', 'duration': 385.557, 'highlights': ['The chapter explains the process of generating project IDs and setting project values using Firebase, which is essential for linking tasks, and updating the context with new projects.', 'It details the addition of a new project, including the validation for a project name and the subsequent update of the projects through Firebase, providing a comprehensive understanding of the project addition workflow.', 'The transcript includes the implementation of UI elements for adding a project, such as input fields, buttons, and cancel options, showcasing the development of the project interface and user interactions.', 'The speaker emphasizes the importance of testing and future accessibility improvements, highlighting a commitment to application quality and user experience.', 'The chapter also covers the implementation of state management and the use of useState hook for managing project name and show status, demonstrating the practical application of React state handling.']}, {'end': 10072.285, 'start': 9689.462, 'title': 'Firebase project styling and task creation', 'summary': 'Covers the styling of a firebase project interface and the preparation for adding tasks, including setting up the necessary libraries and components for task creation.', 'duration': 382.823, 'highlights': ['The chapter covers the styling of a Firebase project interface and the preparation for adding tasks, including setting up the necessary libraries and components for task creation.', "The author demonstrates the process of styling an 'add project' interface, including the use of specific padding, margin, and border properties for the input field.", "The author discusses the need for reusability and consistency in styling, outlining the similarities between 'add project' and 'add task' interfaces and the approach to creating a unified styling solution for both.", "The author explores the styling of the 'add task' component, mentioning the use of libraries such as React, moment, and Firebase, along with the need for state management using 'useState' from React."]}, {'end': 10473.619, 'start': 10073.792, 'title': 'Building add task functionality', 'summary': "Discusses building the 'add task' functionality, including the implementation of state management and integration with firestore for task addition, as well as the handling of project overlays and task dates.", 'duration': 399.827, 'highlights': ["The chapter discusses building the 'add task' functionality This is the main focus of the transcript, encompassing the core objective of the discussion.", 'Implementation of state management and integration with Firestore for task addition The implementation of state management for various task-related attributes and the integration with Firestore to add tasks are key technical aspects.', "Handling of project overlays and task dates This includes the handling of project overlays and task dates, essential components of the 'add task' functionality."]}], 'duration': 1298.051, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M9175568.jpg', 'highlights': ["The chapter discusses building the 'add task' functionality, encompassing the core objective of the discussion.", 'The process of debugging and adding projects in app development, ensuring the project dialog is working nicely.', 'The chapter covers the styling of a Firebase project interface and the preparation for adding tasks, including setting up the necessary libraries and components for task creation.', 'The chapter explains the process of generating project IDs and setting project values using Firebase, essential for linking tasks and updating the context with new projects.']}, {'end': 11428.811, 'segs': [{'end': 10690.415, 'src': 'embed', 'start': 10655.09, 'weight': 0, 'content': [{'end': 10662.39, 'text': "So if we've got a show add task main, which is when you click This is our main task.", 'start': 10655.09, 'duration': 7.3}, {'end': 10674.483, 'text': 'So if this is true, what I want to do is say div class name equals add task shallow.', 'start': 10664.412, 'duration': 10.071}, {'end': 10679.609, 'text': 'Data test ID is going to be show main action.', 'start': 10676.485, 'duration': 3.124}, {'end': 10690.415, 'text': "OnClick, you can see like with React, it's very similar in terms of everything you do, it's not that complicated really.", 'start': 10682.293, 'duration': 8.122}], 'summary': 'Creating a show add task main with onclick function and react similarities.', 'duration': 35.325, 'max_score': 10655.09, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M10655090.jpg'}, {'end': 10813.574, 'src': 'embed', 'start': 10760.33, 'weight': 7, 'content': [{'end': 10764.173, 'text': 'Okay, so, we know for sure, we need it in the header, but we also need it in tasks.', 'start': 10760.33, 'duration': 3.843}, {'end': 10769.236, 'text': "Let's just dump it down here.", 'start': 10764.193, 'duration': 5.043}, {'end': 10775.941, 'text': 'No So annoying.', 'start': 10773.759, 'duration': 2.182}, {'end': 10779.744, 'text': 'Why did that not auto-import? Checkbox.', 'start': 10775.981, 'duration': 3.763}, {'end': 10782.786, 'text': 'Add task.', 'start': 10782.245, 'duration': 0.541}, {'end': 10790.201, 'text': 'Should show main is not defined.', 'start': 10788.2, 'duration': 2.001}, {'end': 10793.663, 'text': 'Are you lying now? Should show main.', 'start': 10791.802, 'duration': 1.861}, {'end': 10796.204, 'text': 'Should show main.', 'start': 10795.124, 'duration': 1.08}, {'end': 10799.706, 'text': 'Should show main.', 'start': 10798.806, 'duration': 0.9}, {'end': 10813.574, 'text': 'Have I spelled? What is going on? Can I not spell? Maybe this? Okay, ooh, look at that.', 'start': 10799.726, 'duration': 13.848}], 'summary': 'Discussion on need for header and tasks, encountering import issues, and debugging process.', 'duration': 53.244, 'max_score': 10760.33, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M10760330.jpg'}, {'end': 11001.801, 'src': 'embed', 'start': 10895.033, 'weight': 3, 'content': [{'end': 10896.573, 'text': 'This will give us a class name of header.', 'start': 10895.033, 'duration': 1.54}, {'end': 10914.627, 'text': 'Span class name, add task, cancel x, test ID, add task, quick, cancel.', 'start': 10899.134, 'duration': 15.493}, {'end': 10917.828, 'text': 'Pull that up there.', 'start': 10916.748, 'duration': 1.08}, {'end': 10921.49, 'text': "I'll say on click, do all this.", 'start': 10917.848, 'duration': 3.642}, {'end': 10925.793, 'text': 'unclick. do all this please.', 'start': 10922.992, 'duration': 2.801}, {'end': 10934.916, 'text': "we want to set show main equal to false, because we're going to cancel that and we want to set show project overlay to false as well.", 'start': 10925.793, 'duration': 9.123}, {'end': 10936.196, 'text': 'get rid of that.', 'start': 10934.916, 'duration': 1.28}, {'end': 10938.697, 'text': "then we'll also set show quick.", 'start': 10936.196, 'duration': 2.501}, {'end': 10952.394, 'text': 'add task to false as well and just give it an x, um, And that should allow us to add task.', 'start': 10938.697, 'duration': 13.697}, {'end': 10955.076, 'text': "So we're going to have to pull that out at some point.", 'start': 10953.215, 'duration': 1.861}, {'end': 10960.501, 'text': 'But we also need something like, I guess, hmm.', 'start': 10955.096, 'duration': 5.405}, {'end': 10971.03, 'text': "Yeah, I guess what we're going to have to do is project overlay here.", 'start': 10964.004, 'duration': 7.026}, {'end': 10975.093, 'text': "We're also going to need a task there.", 'start': 10971.05, 'duration': 4.043}, {'end': 10978.831, 'text': "And these are all going to be components, again, It's going to have to be reusable.", 'start': 10975.233, 'duration': 3.598}, {'end': 10981.753, 'text': "And then we're going to need some sort of input for the task.", 'start': 10978.851, 'duration': 2.902}, {'end': 10986.935, 'text': 'As in, we want to type in here, right? And add task content.', 'start': 10983.233, 'duration': 3.702}, {'end': 10993.898, 'text': "We need to test that we can add a task, so that's why we're going to add a data test ID called add task content.", 'start': 10989.536, 'duration': 4.362}, {'end': 10998.92, 'text': 'Data test IDs just allow you to target this by query by data text ID.', 'start': 10994.578, 'duration': 4.342}, {'end': 11000.22, 'text': 'You can query by text.', 'start': 10998.94, 'duration': 1.28}, {'end': 11001.801, 'text': "But we'll get to that shortly.", 'start': 11000.64, 'duration': 1.161}], 'summary': 'Setting various show parameters to false, adding reusable components for task input and testing with data test id.', 'duration': 106.768, 'max_score': 10895.033, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M10895033.jpg'}, {'end': 11102.103, 'src': 'embed', 'start': 11070.66, 'weight': 1, 'content': [{'end': 11075.563, 'text': 'Data test ID, add task, main, cancel.', 'start': 11070.66, 'duration': 4.903}, {'end': 11077.323, 'text': 'On click.', 'start': 11076.723, 'duration': 0.6}, {'end': 11081.886, 'text': 'Again, we wanna do the same sort of stuff.', 'start': 11079.625, 'duration': 2.261}, {'end': 11084.688, 'text': 'Set, show main equal to false.', 'start': 11081.946, 'duration': 2.742}, {'end': 11090.451, 'text': 'Set, show project overlay equal to false as well.', 'start': 11086.489, 'duration': 3.962}, {'end': 11093.101, 'text': "Where we are here, we've got two of these.", 'start': 11091.621, 'duration': 1.48}, {'end': 11094.482, 'text': "We're going to close that span.", 'start': 11093.121, 'duration': 1.361}, {'end': 11096.682, 'text': 'Get call, cancel.', 'start': 11095.542, 'duration': 1.14}, {'end': 11102.103, 'text': 'See, this is still hot reloading, which is nice.', 'start': 11098.903, 'duration': 3.2}], 'summary': 'Data test id, add task, main, cancel. on click. close span. hot reloading.', 'duration': 31.443, 'max_score': 11070.66, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M11070660.jpg'}, {'end': 11414.325, 'src': 'embed', 'start': 11378.028, 'weight': 6, 'content': [{'end': 11381.272, 'text': 'Color gray, margin 20px, 10px.', 'start': 11378.028, 'duration': 3.244}, {'end': 11387.278, 'text': "Let's have a look.", 'start': 11384.375, 'duration': 2.903}, {'end': 11394.31, 'text': "How are we doing? How are we doing here? Okay, the structure's coming on, at least.", 'start': 11387.318, 'duration': 6.992}, {'end': 11409.981, 'text': "And then we're gonna say, mproject, margin-right, 0, content, give that 100, width, border, 1px-solid, dddd.", 'start': 11395.931, 'duration': 14.05}, {'end': 11414.325, 'text': 'da, da, da, da, da, da, da, da, da, da, da, da, da, da, da, da, da, da, da, da, da, da, da, da, da, da, da, da, da, da, da, da, da, da, da, da, da,', 'start': 11411.544, 'duration': 2.781}], 'summary': 'The structure is coming on, with margin 20px and 10px.', 'duration': 36.297, 'max_score': 11378.028, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M11378028.jpg'}], 'start': 10474.6, 'title': 'Task management in react with firebase firestore', 'summary': 'Discusses adding tasks to firebase firestore, building a task component in jsx, and adding task functionality in react. it covers modern javascript, reusable components, defining button types and class names, setting state, and styling components to resemble todoist.', 'chapters': [{'end': 10720.274, 'start': 10474.6, 'title': 'Firebase firestore task management', 'summary': 'Discusses the process of adding tasks to firebase firestore, including setting default values, handling user interface interactions, and the ease of learning modern javascript compared to older versions.', 'duration': 245.674, 'highlights': ["The process of adding tasks to Firebase Firestore involves setting default values such as 'false' for archive, standard user ID for user ID, and resetting UI elements after task addition.", 'The chapter emphasizes the ease of learning modern JavaScript compared to the previous chaotic state of JavaScript 10 years ago.', 'The discussion also includes the use of React for UI rendering and highlights the similarities in syntax and concepts with modern JavaScript.']}, {'end': 11027.485, 'start': 10720.694, 'title': 'Building task component in jsx', 'summary': 'Involves building a task component in jsx, including adding data test ids for targeting and using set task to update the value, contributing towards making reusable components.', 'duration': 306.791, 'highlights': ['Building a task component in JSX involves adding data test IDs for targeting, which helps in testing the functionality, and using set task to update the value.', 'The process also includes the need to make the components reusable, emphasizing the importance of creating versatile and adaptable elements.', 'The chapter demonstrates the usage of set task to update the value, contributing towards efficient functionality of the task component.', 'The speaker emphasizes the significance of implementing data test IDs for targeting, which aids in testing the functionality and ensuring its accuracy.', 'The video highlights the usage of set task to update the value, showcasing the practical application of this functionality in the task component.']}, {'end': 11428.811, 'start': 11027.946, 'title': 'React add task functionality', 'summary': 'Discusses adding task functionality in react, including defining button types and class names, setting state, and styling the overlay and task components to resemble todoist, with details on css properties and values.', 'duration': 400.865, 'highlights': ['Defining button types and class names in React for adding tasks The speaker explains the process of defining button types, class names, and data test IDs in React for adding tasks, emphasizing the need for proper definition and functionality.', 'Setting the show main and show project overlay states to false on click The chapter details the process of setting the show main and show project overlay states to false when clicking on the add task cancel button, with the aim of controlling the display of these components.', 'Styling the overlay and task components to resemble Todoist The speaker provides a detailed explanation of the CSS properties and values used to style the overlay and task components, aiming to achieve a visual resemblance to the Todoist application.', 'Clarification on the focus of the discussion and willingness to address CSS-specific topics The speaker mentions the focus of the discussion on adding task functionality in React and expresses openness to addressing CSS-specific topics such as grid, flex, and Sass, indicating a willingness to provide further insights.']}], 'duration': 954.211, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M10474600.jpg', 'highlights': ["The process of adding tasks to Firebase Firestore involves setting default values such as 'false' for archive, standard user ID for user ID, and resetting UI elements after task addition.", 'Building a task component in JSX involves adding data test IDs for targeting, which helps in testing the functionality, and using set task to update the value.', 'Defining button types and class names in React for adding tasks The speaker explains the process of defining button types, class names, and data test IDs in React for adding tasks, emphasizing the need for proper definition and functionality.', 'The chapter emphasizes the ease of learning modern JavaScript compared to the previous chaotic state of JavaScript 10 years ago.', 'The discussion also includes the use of React for UI rendering and highlights the similarities in syntax and concepts with modern JavaScript.', 'The process also includes the need to make the components reusable, emphasizing the importance of creating versatile and adaptable elements.', 'Setting the show main and show project overlay states to false on click The chapter details the process of setting the show main and show project overlay states to false when clicking on the add task cancel button, with the aim of controlling the display of these components.', 'Styling the overlay and task components to resemble Todoist The speaker provides a detailed explanation of the CSS properties and values used to style the overlay and task components, aiming to achieve a visual resemblance to the Todoist application.']}, {'end': 13485.015, 'segs': [{'end': 12049.734, 'src': 'embed', 'start': 11995.396, 'weight': 1, 'content': [{'end': 11997.538, 'text': 'boom, there is perfect.', 'start': 11995.396, 'duration': 2.142}, {'end': 12000.88, 'text': 'that seems to work nicely, right.', 'start': 11997.538, 'duration': 3.342}, {'end': 12008.465, 'text': 'so next we need to look at task date, which is this see if we can auto import that.', 'start': 12000.88, 'duration': 7.585}, {'end': 12022.875, 'text': "no, okay, i'll have to go up top um task date and then what we want to do.", 'start': 12008.465, 'duration': 14.41}, {'end': 12023.476, 'text': 'see where that is.', 'start': 12022.875, 'duration': 0.601}, {'end': 12025.882, 'text': 'Is that not there??', 'start': 12025.302, 'duration': 0.58}, {'end': 12027.303, 'text': 'What is that?', 'start': 12026.743, 'duration': 0.56}, {'end': 12029.684, 'text': 'I need to export it.', 'start': 12028.824, 'duration': 0.86}, {'end': 12033.146, 'text': 'Export const.', 'start': 12031.785, 'duration': 1.361}, {'end': 12040.009, 'text': "Let's have a look.", 'start': 12039.389, 'duration': 0.62}, {'end': 12047.053, 'text': 'Okay, that looks good.', 'start': 12045.692, 'duration': 1.361}, {'end': 12049.734, 'text': "I don't need project overlay anymore.", 'start': 12047.073, 'duration': 2.661}], 'summary': 'Task date auto-import tested successfully, project overlay no longer needed.', 'duration': 54.338, 'max_score': 11995.396, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M11995396.jpg'}, {'end': 12274.389, 'src': 'embed', 'start': 12241.334, 'weight': 2, 'content': [{'end': 12248.756, 'text': "so let's just do import moment from a moment.", 'start': 12241.334, 'duration': 7.422}, {'end': 12252.883, 'text': "uh, likewise, we're gonna have to do this, for Just take that.", 'start': 12248.756, 'duration': 4.127}, {'end': 12254.324, 'text': "we're gonna have to do it for today.", 'start': 12252.883, 'duration': 1.441}, {'end': 12256.944, 'text': "well, we're gonna have to do it for tomorrow as well.", 'start': 12254.324, 'duration': 2.62}, {'end': 12263.466, 'text': "So in here where we're using moment, we want to do add, because we want to add one day.", 'start': 12257.764, 'duration': 5.702}, {'end': 12268.828, 'text': "Format that, and then we'll change that data test ID to tomorrow.", 'start': 12265.227, 'duration': 3.601}, {'end': 12274.389, 'text': "And then change the, let's put sun.", 'start': 12268.848, 'duration': 5.541}], 'summary': 'Using moment to add one day and change test ids.', 'duration': 33.055, 'max_score': 12241.334, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M12241334.jpg'}, {'end': 13138.789, 'src': 'embed', 'start': 13102.931, 'weight': 0, 'content': [{'end': 13103.992, 'text': 'And it closes, nice.', 'start': 13102.931, 'duration': 1.061}, {'end': 13110.997, 'text': "Ooh, what happened there? It didn't add the task.", 'start': 13104.012, 'duration': 6.985}, {'end': 13114.4, 'text': "Let's see.", 'start': 13113.779, 'duration': 0.621}, {'end': 13119.044, 'text': 'Hmm, strange.', 'start': 13114.42, 'duration': 4.624}, {'end': 13126.67, 'text': "Did that not add the task? Am I being stupid here? Let's see, let's see, let's see.", 'start': 13121.325, 'duration': 5.345}, {'end': 13136.567, 'text': "Refresh set the daily when I had something in here Daily, we'll do tomorrow testing or test.", 'start': 13128.419, 'duration': 8.148}, {'end': 13137.548, 'text': 'Yeah that works.', 'start': 13137.027, 'duration': 0.521}, {'end': 13138.789, 'text': "I don't know why the first one didn't work.", 'start': 13137.628, 'duration': 1.161}], 'summary': 'Encountered technical issue with task addition, resolved by refreshing.', 'duration': 35.858, 'max_score': 13102.931, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M13102931.jpg'}, {'end': 13290.237, 'src': 'embed', 'start': 13234.04, 'weight': 4, 'content': [{'end': 13235.08, 'text': "so where's the error?", 'start': 13234.04, 'duration': 1.04}, {'end': 13235.901, 'text': 'throwing the error here?', 'start': 13235.08, 'duration': 0.821}, {'end': 13240.504, 'text': "17 yeah, it's going into this one, isn't it?", 'start': 13235.901, 'duration': 4.603}, {'end': 13243.878, 'text': "As if one of these isn't set?", 'start': 13241.917, 'duration': 1.961}, {'end': 13245.998, 'text': "So selected project hasn't been set.", 'start': 13244.138, 'duration': 1.86}, {'end': 13248.679, 'text': 'Let me try and get that to error once more.', 'start': 13246.659, 'duration': 2.02}, {'end': 13251.08, 'text': 'The new project got set.', 'start': 13249.459, 'duration': 1.621}, {'end': 13257.582, 'text': 'Another Oh, strange.', 'start': 13253.321, 'duration': 4.261}, {'end': 13261.063, 'text': 'Another other.', 'start': 13260.383, 'duration': 0.68}, {'end': 13265.184, 'text': "Hmm Can't get that to work.", 'start': 13261.083, 'duration': 4.101}, {'end': 13265.624, 'text': 'Do that now.', 'start': 13265.224, 'duration': 0.4}, {'end': 13276.894, 'text': 'What? Let me fix that button.', 'start': 13270.186, 'duration': 6.708}, {'end': 13281.395, 'text': 'Model inner.', 'start': 13280.075, 'duration': 1.32}, {'end': 13283.556, 'text': 'Find this.', 'start': 13282.775, 'duration': 0.781}, {'end': 13290.237, 'text': 'Oops See if I can find it.', 'start': 13286.176, 'duration': 4.061}], 'summary': 'Debugging and fixing errors in the code, encountering issues with setting a selected project.', 'duration': 56.197, 'max_score': 13234.04, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M13234040.jpg'}, {'end': 13425.413, 'src': 'embed', 'start': 13392.173, 'weight': 3, 'content': [{'end': 13393.874, 'text': "So we'll never have an empty array.", 'start': 13392.173, 'duration': 1.701}, {'end': 13395.694, 'text': 'So either way that should fix it.', 'start': 13393.914, 'duration': 1.78}, {'end': 13411.658, 'text': "So Yeah, even one of those should fix it really but yeah, we've got dark mode adding tasks Today tomorrow projects It all seems pretty cool.", 'start': 13395.714, 'duration': 15.944}, {'end': 13417.826, 'text': 'I think we At this point, maybe dev complete for this and we can start looking at accessibility then testing.', 'start': 13411.678, 'duration': 6.148}, {'end': 13425.413, 'text': "I think even at this point as well, we've even nailed the responsive layout, which is pretty cool.", 'start': 13418.947, 'duration': 6.466}], 'summary': 'Dark mode implemented, responsive layout nailed, ready for accessibility testing.', 'duration': 33.24, 'max_score': 13392.173, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M13392173.jpg'}], 'start': 11428.811, 'title': 'Designing ui and building components', 'summary': 'Covers designing ui elements for better accessibility and visibility, with a focus on styling components using css and react, managing task dates in a react application, implementing dark mode for the header, and adding a task overlay while achieving responsive layout and planning for accessibility testing.', 'chapters': [{'end': 11497.891, 'start': 11428.811, 'title': 'Designing ui and accessibility', 'summary': 'Discusses designing ui elements such as buttons, focusing on accessibility and emphasizing a darker shade of red for better visibility, with plans to ensure full accessibility using linter and lighthouse plugin in chrome.', 'duration': 69.08, 'highlights': ['The chapter emphasizes the design of UI elements, particularly buttons, with a focus on accessibility and using a darker shade of red for better visibility.', 'The speaker plans to ensure full accessibility by running the design through a linter and using the Lighthouse plugin in Chrome for evaluation.', 'The button is set to be 90 pixels for consistency and aesthetic appeal.', 'The speaker aims to improve accessibility and mentions the goal of achieving full accessibility for the UI design.']}, {'end': 12132.84, 'start': 11497.911, 'title': 'Styling and building components', 'summary': 'Involves styling components, such as project overlay and task date, using css and react, and building components by passing props from the parent to control their visibility and functionality.', 'duration': 634.929, 'highlights': ['Styling components using CSS and React The speaker discusses styling components like project overlay and task date using CSS and React, making modifications to the stylesheet and setting background colors and other properties.', 'Building components by passing props from the parent The speaker demonstrates building components by passing props from the parent to control the visibility and functionality of components like project overlay and task date in React.', 'Accessibility rating and target styling The speaker targets accessibility rating and discusses targeting styling elements like margin bottom, adding task date, and using CSS properties like width and background color to style components.']}, {'end': 12347.409, 'start': 12134.12, 'title': 'Managing task dates in react', 'summary': 'Discusses setting task dates in a react application, using moment.js to manipulate dates and manage task date overlays, including features for today, tomorrow, and next week.', 'duration': 213.289, 'highlights': ['The chapter focuses on setting task dates in a React application, including features for today, tomorrow, and next week, using moment.js to manipulate dates and manage task date overlays.', "The code demonstrates the use of moment.js to format dates, such as for today's date in 'dd, mm, y, y, y, y' format, and adding days to calculate dates for tomorrow and next week.", 'It also covers managing task date overlays and data test IDs for accessibility testing, ensuring the functionality works as intended for different date options.']}, {'end': 12590.505, 'start': 12348.869, 'title': 'Implementing dark mode for header', 'summary': 'Covers the process of implementing dark mode for the header by setting up state, updating css, and testing the dark mode functionality, with a focus on changing the header to accommodate dark mode.', 'duration': 241.636, 'highlights': ['Setting up state for dark mode using useState from react and managing the default value The process involves using the useState hook from React to manage the state for dark mode, with the default value set to false.', 'Updating CSS to change the header based on dark mode state The CSS is modified to conditionally apply the dark mode class to the header based on the dark mode state, allowing for visual changes when dark mode is activated.', 'Testing the dark mode functionality and making adjustments as needed The chapter emphasizes the importance of testing the dark mode functionality and hints at the potential for further customization, indicating the possibility of extending dark mode to other components.']}, {'end': 12840.853, 'start': 12591.466, 'title': 'Implementing add task overlay', 'summary': 'Discusses implementing the add task overlay using css styling, setting show main, and on-click functions, aiming to achieve a nice overlay when clicking the add task, and addressing css issues for the overlay.', 'duration': 249.387, 'highlights': ['Implementing the add task overlay using CSS styling The chapter focuses on implementing the add task overlay using CSS styling to achieve the desired visual effect and functionality.', 'Setting show main and on-click functions The discussion includes setting show main and on-click functions to control the visibility and behavior of the add task overlay.', 'Aiming to achieve a nice overlay when clicking the add task The goal is to create a visually appealing and functional overlay when clicking the add task, enhancing the user experience.', 'Addressing CSS issues for the overlay The chapter delves into addressing CSS issues to ensure the proper display and functionality of the overlay, resolving issues such as an invalid property and CSS file naming.']}, {'end': 13485.015, 'start': 12842.286, 'title': 'Debugging and development progress', 'summary': 'Involves debugging a bug in the code, fixing it by adding a length condition and discussing the completion of development including the achievement of responsive layout and the plan for accessibility testing.', 'duration': 642.729, 'highlights': ['Debugging a bug in the code and fixing it by adding a length condition to the project array, which resolved the issue The speaker debugs a bug in the code, identifies the issue with accessing a condition, and resolves it by adding a length condition to the project array, which successfully fixes the bug.', 'Discussion about the completion of development, including the achievement of responsive layout and plans for accessibility testing The speaker mentions that the development is nearing completion, highlights the successful achievement of a responsive layout, and discusses the plans for accessibility testing and the intention to leave features for others to expand on.', 'Mention of using lighthouse for accessibility check and acknowledgment of not being an expert in accessibility, and the recommendation to include the accessibility report on the git repo The speaker mentions using lighthouse for accessibility check, acknowledges not being an expert in accessibility, and recommends including the accessibility report on the git repo, stating that normally someone in the team handles accessibility.']}], 'duration': 2056.204, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M11428811.jpg', 'highlights': ['The chapter emphasizes designing UI elements for better accessibility and visibility, focusing on styling components using CSS and React.', 'The speaker discusses managing task dates in a React application, including features for today, tomorrow, and next week, using moment.js to manipulate dates.', 'Setting up state for dark mode using useState from React and managing the default value, updating CSS to change the header based on dark mode state.', 'Implementing the add task overlay using CSS styling, aiming to achieve a visually appealing and functional overlay when clicking the add task.', 'Debugging a bug in the code and fixing it by adding a length condition to the project array, discussion about the completion of development, including the achievement of a responsive layout and plans for accessibility testing.']}, {'end': 14550.426, 'segs': [{'end': 13528.645, 'src': 'embed', 'start': 13489.999, 'weight': 0, 'content': [{'end': 13493.301, 'text': "So let's get on key down in here so that people can key down.", 'start': 13489.999, 'duration': 3.302}, {'end': 13494.282, 'text': 'So if we just copy this.', 'start': 13493.321, 'duration': 0.961}, {'end': 13498.946, 'text': 'I think.', 'start': 13498.465, 'duration': 0.481}, {'end': 13504.201, 'text': "What we're going to have to do here is we're going to have to restyle a few things.", 'start': 13500.64, 'duration': 3.561}, {'end': 13510.882, 'text': "We'll put an individual project in there.", 'start': 13508.481, 'duration': 2.401}, {'end': 13513.762, 'text': 'We can make it into a button.', 'start': 13510.902, 'duration': 2.86}, {'end': 13520.243, 'text': 'And then we can just, well, we can see how this looks.', 'start': 13513.782, 'duration': 6.461}, {'end': 13523.884, 'text': 'We need to type a button in here.', 'start': 13522.504, 'duration': 1.38}, {'end': 13528.645, 'text': "On click, we'll do on key down.", 'start': 13526.645, 'duration': 2}], 'summary': 'Discussing restyling and adding a button for on-key-down functionality.', 'duration': 38.646, 'max_score': 13489.999, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M13489999.jpg'}, {'end': 13658.411, 'src': 'embed', 'start': 13622.223, 'weight': 2, 'content': [{'end': 13627.007, 'text': 'Okay, so for the buttons in the project, stick that on there.', 'start': 13622.223, 'duration': 4.784}, {'end': 13628.188, 'text': "Let's see what happens.", 'start': 13627.027, 'duration': 1.161}, {'end': 13633.692, 'text': "It's still not perfect, which is frustrating.", 'start': 13630.289, 'duration': 3.403}, {'end': 13636.354, 'text': 'I wonder why that is.', 'start': 13633.712, 'duration': 2.642}, {'end': 13637.395, 'text': "Let's have a look at the hover.", 'start': 13636.394, 'duration': 1.001}, {'end': 13640.758, 'text': 'The hover on the project itself.', 'start': 13639.076, 'duration': 1.682}, {'end': 13645.282, 'text': 'Okay, so on hover.', 'start': 13643.241, 'duration': 2.041}, {'end': 13656.83, 'text': "It's just adding that in there, isn't it? Let's make the button width 100.", 'start': 13645.302, 'duration': 11.528}, {'end': 13658.411, 'text': 'Text align left.', 'start': 13656.83, 'duration': 1.581}], 'summary': 'Testing project buttons with hover effect for width and alignment.', 'duration': 36.188, 'max_score': 13622.223, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M13622223.jpg'}, {'end': 13993.82, 'src': 'embed', 'start': 13963.41, 'weight': 5, 'content': [{'end': 13964.931, 'text': 'Give us a roll of a button.', 'start': 13963.41, 'duration': 1.521}, {'end': 13971.756, 'text': 'Pretty sure you can do that with spans and tab index equals zero.', 'start': 13966.612, 'duration': 5.144}, {'end': 13972.716, 'text': "So that one's done.", 'start': 13971.836, 'duration': 0.88}, {'end': 13976.819, 'text': 'On key down.', 'start': 13975.878, 'duration': 0.941}, {'end': 13979.301, 'text': "We'll have to test all this as well to make sure it works.", 'start': 13976.959, 'duration': 2.342}, {'end': 13983.664, 'text': 'Because you can test the on click, but you also want to test that you can tab down as well.', 'start': 13980.021, 'duration': 3.643}, {'end': 13987.166, 'text': 'We need a roll of a button on there.', 'start': 13985.365, 'duration': 1.801}, {'end': 13991.569, 'text': "What's this say now? Must be focusable.", 'start': 13987.186, 'duration': 4.383}, {'end': 13993.82, 'text': "Let's see.", 'start': 13993.38, 'duration': 0.44}], 'summary': 'Testing for button functionality using spans and tab index. must be focusable.', 'duration': 30.41, 'max_score': 13963.41, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M13963410.jpg'}, {'end': 14194.814, 'src': 'embed', 'start': 14154.83, 'weight': 1, 'content': [{'end': 14155.69, 'text': "Let's fix this.", 'start': 14154.83, 'duration': 0.86}, {'end': 14158.371, 'text': 'Settings, add.', 'start': 14157.611, 'duration': 0.76}, {'end': 14166.335, 'text': "And we'll just say button background color transparent.", 'start': 14160.012, 'duration': 6.323}, {'end': 14171.277, 'text': "Or then we'll say, what should we call this? Border zero.", 'start': 14166.575, 'duration': 4.702}, {'end': 14175.418, 'text': "But we'll take this because we seem to be going to be using it a lot.", 'start': 14172.237, 'duration': 3.181}, {'end': 14181.901, 'text': "Let's create a new mix in and just say transparent button.", 'start': 14175.958, 'duration': 5.943}, {'end': 14186.309, 'text': 'Paste that in.', 'start': 14185.529, 'duration': 0.78}, {'end': 14191.212, 'text': "Then we'll go down to settings, add.", 'start': 14188.131, 'duration': 3.081}, {'end': 14194.814, 'text': "And in here, let's just do an include for that.", 'start': 14192.773, 'duration': 2.041}], 'summary': 'Fix settings by adding transparent button with border zero and including it in settings.', 'duration': 39.984, 'max_score': 14154.83, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M14154830.jpg'}], 'start': 13489.999, 'title': 'Restyling button and accessibility', 'summary': 'Discusses restyling a button in a project using background color, transparent border, and text alignment. it also involves a developer reviewing and fixing accessibility issues by adding tab indexes, roles, and button elements to improve accessibility, emphasizing the importance of accessibility in web development.', 'chapters': [{'end': 13689.748, 'start': 13489.999, 'title': 'Restyling button in project', 'summary': 'Discusses restyling a button in a project by targeting the sidebar li sidebar project class and using background color, transparent border, and text alignment, with the goal of achieving a better design and functionality.', 'duration': 199.749, 'highlights': ['The chapter discusses restyling a button in a project by targeting the sidebar li sidebar project class and using background color, transparent border, and text alignment.', 'The goal is to achieve a better design and functionality for the button in the project.', 'The chapter explores the use of CSS properties such as background color, transparent border, and text alignment to style the button.']}, {'end': 14550.426, 'start': 13691.269, 'title': 'Accessibility code review and bug fixes', 'summary': 'Involves a developer reviewing and fixing accessibility issues, including adding tab indexes, roles, and button elements to improve accessibility, with a focus on making interactive elements accessible, and emphasizing the importance of accessibility in web development.', 'duration': 859.157, 'highlights': ['The developer adds tab indexes, roles, and button elements to improve accessibility, focusing on making interactive elements accessible. The developer ensures accessibility by adding tab indexes, roles, and button elements to interactive components.', 'Emphasizing the importance of accessibility in web development, the developer highlights the significance of focusing on accessibility for every component and area of a website. The developer emphasizes the importance of accessibility in web development and encourages prioritizing accessibility for every component and area of a website.', 'The developer discusses using lighthouse and eslint tools to assess and improve accessibility in the web development process. The developer mentions using lighthouse and eslint tools to evaluate and enhance accessibility in web development.']}], 'duration': 1060.427, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M13489999.jpg', 'highlights': ['The developer adds tab indexes, roles, and button elements to improve accessibility, focusing on making interactive elements accessible.', 'The chapter discusses restyling a button in a project by targeting the sidebar li sidebar project class and using background color, transparent border, and text alignment.', 'Emphasizing the importance of accessibility in web development, the developer highlights the significance of focusing on accessibility for every component and area of a website.', 'The developer discusses using lighthouse and eslint tools to assess and improve accessibility in the web development process.', 'The goal is to achieve a better design and functionality for the button in the project.', 'The chapter explores the use of CSS properties such as background color, transparent border, and text alignment to style the button.']}, {'end': 16668.722, 'segs': [{'end': 15647.244, 'src': 'embed', 'start': 15620.548, 'weight': 1, 'content': [{'end': 15632.354, 'text': 'Can someone do a PR for these, the tab index accessibility for going through the tabs? That would be really helpful if someone could do that.', 'start': 15620.548, 'duration': 11.806}, {'end': 15635.115, 'text': "I think it's 90% there on accessibility.", 'start': 15632.734, 'duration': 2.381}, {'end': 15638.416, 'text': "I'm going to leave that last 10% to someone else to do.", 'start': 15635.155, 'duration': 3.261}, {'end': 15647.244, 'text': "quite like being able to tell through that's pretty cool, uh.", 'start': 15644.443, 'duration': 2.801}], 'summary': 'Request for pr to improve tab index accessibility, estimated at 90% completion.', 'duration': 26.696, 'max_score': 15620.548, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M15620548.jpg'}, {'end': 15772.077, 'src': 'embed', 'start': 15738.832, 'weight': 0, 'content': [{'end': 15741.472, 'text': 'So what we wanna look at here, so like add project.', 'start': 15738.832, 'duration': 2.64}, {'end': 15747.373, 'text': 'We should probably, for accessibility, add in some ARIA tags.', 'start': 15743.233, 'duration': 4.14}, {'end': 15751.874, 'text': 'So if we look down here, add project action, search for that.', 'start': 15748.313, 'duration': 3.561}, {'end': 15765.294, 'text': "Let's go ahead, even though it's a span, let's give it a label, aria-label of add project.", 'start': 15754.775, 'duration': 10.519}, {'end': 15772.077, 'text': 'Likewise with this one up here, the quick overlay, quick add task action.', 'start': 15765.674, 'duration': 6.403}], 'summary': "Recommend adding aria tags for accessibility to 'add project' and 'quick add task' actions.", 'duration': 33.245, 'max_score': 15738.832, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M15738832.jpg'}, {'end': 16030.512, 'src': 'embed', 'start': 15994.813, 'weight': 4, 'content': [{'end': 16002.496, 'text': "So what's going on here is sidebar middle I bet it's done in the web.", 'start': 15994.813, 'duration': 7.683}, {'end': 16005.579, 'text': "Yeah, I think I'm going to start going back to just naming these properly.", 'start': 16002.736, 'duration': 2.843}, {'end': 16006.88, 'text': "It's too hard to search for.", 'start': 16005.719, 'duration': 1.161}, {'end': 16010.443, 'text': "Like, now I've got to go all the way up here.", 'start': 16008.862, 'duration': 1.581}, {'end': 16015.548, 'text': 'Sidebar middle.', 'start': 16014.747, 'duration': 0.801}, {'end': 16016.729, 'text': 'Oh, middle.', 'start': 16016.288, 'duration': 0.441}, {'end': 16021.313, 'text': 'Sidebar middle.', 'start': 16018.83, 'duration': 2.483}, {'end': 16022.614, 'text': 'Margin top.', 'start': 16021.633, 'duration': 0.981}, {'end': 16023.675, 'text': 'Padding left.', 'start': 16022.814, 'duration': 0.861}, {'end': 16024.756, 'text': "That's the one.", 'start': 16023.715, 'duration': 1.041}, {'end': 16026.277, 'text': 'Padding left.', 'start': 16025.716, 'duration': 0.561}, {'end': 16030.512, 'text': 'Yeah, these are going to have to go in some sort of div, you know.', 'start': 16028.251, 'duration': 2.261}], 'summary': 'Discussion about organizing web elements and difficulties in naming and searching for them.', 'duration': 35.699, 'max_score': 15994.813, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M15994813.jpg'}], 'start': 14550.646, 'title': 'Web accessibility', 'summary': 'Covers fixing sidebar alignment issues using css properties, making a project more accessible with tab index and role attributes, implementing unit testing and aria tags for 100% accessibility, improving task management system accessibility, and conducting a web accessibility audit achieving 92% accessibility in lighthouse.', 'chapters': [{'end': 14923.338, 'start': 14550.646, 'title': 'Fixing sidebar alignment issue', 'summary': 'Focuses on fixing alignment issues in the sidebar by using css properties like display flex, nth child, and align items center.', 'duration': 372.692, 'highlights': ['The speaker attempts to fix the alignment issue in the sidebar by using CSS properties like display flex, nth child, and align items center. CSS properties used: display flex, nth child, align items center.', 'The speaker struggles with the auto-completion feature of the HTML tags, expressing frustration and seeking help to turn it off. Frustration with auto-completion feature of HTML tags.', 'The speaker expresses frustration with the auto-completion feature of HTML tags and seeks assistance to turn it off, finding it annoying. Frustration with auto-completion feature of HTML tags.']}, {'end': 15647.244, 'start': 14923.438, 'title': 'Accessibility project learning', 'summary': 'Discusses making a project more accessible with focus on setting tab index, role attributes, and fixing visual issues, aiming to make it a community learning project, with a call for pr to enhance tab index accessibility.', 'duration': 723.806, 'highlights': ['Setting tab index, role attributes, and fixing visual issues The speaker discusses setting tab index, role attributes, and fixing visual issues to make the project more accessible.', 'Community learning project with a call for PR to enhance tab index accessibility The project is aimed to be a community learning project, with the speaker calling for a PR to enhance tab index accessibility.', 'Exploring tab index values and their impact on focus order The speaker explains the impact of tab index values on the focus order and how it affects the accessibility of elements.']}, {'end': 15917.761, 'start': 15647.244, 'title': 'Testing and implementing accessibility features', 'summary': 'Discusses implementing unit testing, accessibility improvements, and the use of aria tags for enhancing website accessibility, aiming to achieve 100% accessibility.', 'duration': 270.517, 'highlights': ['The chapter discusses implementing unit testing, accessibility improvements, and the use of ARIA tags for enhancing website accessibility, aiming to achieve 100% accessibility. Unit testing, accessibility improvements, ARIA tags, 100% accessibility', 'The speaker plans to start testing the implemented changes and further improve accessibility, ultimately aiming for 100% accessibility. Testing implemented changes, improving accessibility, 100% accessibility', 'The speaker emphasizes the importance of testing certain components in isolation and mentions the use of end-to-end testing based on video length. Testing components in isolation, end-to-end testing']}, {'end': 16356.644, 'start': 15917.781, 'title': 'Accessibility improvements for task management system', 'summary': 'Discusses making accessibility improvements to a task management system by adding aria-labels and tab indexes, with a focus on labeling tasks, projects, and navigation elements to enhance usability and user experience.', 'duration': 438.863, 'highlights': ['Adding aria-labels and tab indexes to enhance accessibility The speaker discusses the importance of adding aria-labels and tab indexes to elements such as tasks, projects, and navigation items to improve accessibility and user experience.', "Labeling tasks and projects for improved usability The speaker focuses on labeling tasks, projects, and navigation elements to enhance usability and user experience, highlighting the specific elements such as show inbox tasks, show today's tasks, and show hide projects.", 'Attention to detail for accessibility improvements The speaker demonstrates attention to detail by discussing specific elements that need labeling, such as add task, delete project, and select project, to ensure comprehensive accessibility improvements.']}, {'end': 16668.722, 'start': 16357.682, 'title': 'Web accessibility audit', 'summary': 'Discusses running a web accessibility audit through lighthouse, achieving 92% accessibility, identifying issues with button accessibility, and emphasizing the importance of thorough testing and user feedback for web accessibility improvements.', 'duration': 311.04, 'highlights': ['The chapter emphasizes the importance of thorough testing and user feedback for web accessibility improvements, suggesting running the application through software like JAWS and seeking feedback from individuals with disabilities.', 'The chapter identifies issues with button accessibility, including buttons not having an accessibility name and the need for a non-empty ARIA label attribute pointing to text for screen readers.', 'The chapter discusses running a web accessibility audit through Lighthouse, achieving 92% accessibility, and mentions the possibility of further improvements and testing with software like JAWS.']}], 'duration': 2118.076, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M14550646.jpg', 'highlights': ['Implementing unit testing, accessibility improvements, and ARIA tags for 100% accessibility', 'Running a web accessibility audit achieving 92% accessibility in Lighthouse', 'Adding aria-labels and tab indexes to enhance accessibility', 'Setting tab index, role attributes, and fixing visual issues to make the project more accessible', 'Exploring tab index values and their impact on focus order']}, {'end': 17920.179, 'segs': [{'end': 16931.315, 'src': 'embed', 'start': 16905.809, 'weight': 8, 'content': [{'end': 16911.67, 'text': "It doesn't give you as much confidence as hitting the actual implementation.", 'start': 16905.809, 'duration': 5.861}, {'end': 16917.531, 'text': "but you can't be hitting the implementation and waiting to say few seconds for calls to come back from, say,", 'start': 16911.67, 'duration': 5.861}, {'end': 16931.315, 'text': 'the actual database or networking activities, stuff like that is so networking, maybe some UI events, what else?', 'start': 16917.531, 'duration': 13.784}], 'summary': 'Real implementation provides more confidence, but has delays for database, networking, and ui events.', 'duration': 25.506, 'max_score': 16905.809, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M16905809.jpg'}, {'end': 17023.013, 'src': 'embed', 'start': 16996.446, 'weight': 2, 'content': [{'end': 17000.489, 'text': "we want to mock this out because we don't want it to go off to firebase.", 'start': 16996.446, 'duration': 4.043}, {'end': 17003.252, 'text': 'we just want a fake implementation of this.', 'start': 17000.489, 'duration': 2.763}, {'end': 17004.153, 'text': "so that's what we're going to do.", 'start': 17003.252, 'duration': 0.901}, {'end': 17008.24, 'text': "we're going to mock this out here, which is Firebase.", 'start': 17004.153, 'duration': 4.087}, {'end': 17009.841, 'text': "so you see how we've imported this here.", 'start': 17008.24, 'duration': 1.601}, {'end': 17014.466, 'text': "we're gonna mock out the Firebase implementation because we don't want the real thing.", 'start': 17009.841, 'duration': 4.625}, {'end': 17019.87, 'text': 'we want a fake account of this and we can do functions for each one of these.', 'start': 17014.466, 'duration': 5.404}, {'end': 17023.013, 'text': "and yeah, that's essentially what mocking is.", 'start': 17019.87, 'duration': 3.143}], 'summary': 'Mocking out firebase for fake implementation to avoid sending data.', 'duration': 26.567, 'max_score': 16996.446, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M16996446.jpg'}, {'end': 17239.351, 'src': 'embed', 'start': 17212.564, 'weight': 1, 'content': [{'end': 17217.226, 'text': 'Confidence around this so like how we can handle failures as opposed to just successes.', 'start': 17212.564, 'duration': 4.662}, {'end': 17225.589, 'text': "So you've got a happy path and a sad path, and so next we're going to do something that's called the describe,", 'start': 17217.286, 'duration': 8.303}, {'end': 17232.732, 'text': "and Finally I can type describe and my keyboard shortcut works, as opposed to trying to do something like a div, As you've seen me struggling,", 'start': 17225.589, 'duration': 7.143}, {'end': 17236.169, 'text': "and then we're gonna say okay, mockout, We're just going to describe this,", 'start': 17232.732, 'duration': 3.437}, {'end': 17239.351, 'text': "because this is like the parent layer of the test and you'll see this in the terminal.", 'start': 17236.169, 'duration': 3.182}], 'summary': 'Discussion on handling failures and successes in testing, utilizing describe and mockout, aiming for keyboard shortcut efficiency.', 'duration': 26.787, 'max_score': 17212.564, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M17212564.jpg'}, {'end': 17399.066, 'src': 'embed', 'start': 17352.96, 'weight': 4, 'content': [{'end': 17358.465, 'text': "if you go inside of the render, i don't think you see actually that well here.", 'start': 17352.96, 'duration': 5.505}, {'end': 17366.979, 'text': 'But React testing library has this render function where you can destructure a bunch of different elements.', 'start': 17359.656, 'duration': 7.323}, {'end': 17369.14, 'text': "So like it's declared, but it's never used, blah, blah, blah, blah.", 'start': 17366.999, 'duration': 2.141}, {'end': 17371.66, 'text': 'A bunch of different functions that come out of here.', 'start': 17369.86, 'duration': 1.8}, {'end': 17380.924, 'text': "So then you could do something like, okay, we've rendered the checkbox and you can also pull out debug to see what's going on.", 'start': 17372.141, 'duration': 8.783}, {'end': 17382.304, 'text': 'And this is a great example.', 'start': 17381.044, 'duration': 1.26}, {'end': 17383.805, 'text': "So let's do debug.", 'start': 17382.324, 'duration': 1.481}, {'end': 17387.504, 'text': "And then let's pull that over there.", 'start': 17386.184, 'duration': 1.32}, {'end': 17391.145, 'text': "I don't think we actually need this anymore because we know what's going on.", 'start': 17387.684, 'duration': 3.461}, {'end': 17399.066, 'text': "And then we'll say yarn test and I'm going to do dash dash coverage.", 'start': 17392.645, 'duration': 6.421}], 'summary': 'React testing library has a render function with different elements and debugging capabilities.', 'duration': 46.106, 'max_score': 17352.96, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M17352960.jpg'}, {'end': 17448.995, 'src': 'embed', 'start': 17421.201, 'weight': 3, 'content': [{'end': 17429.91, 'text': "but it'll say okay, render the task checkbox and with the debug function here we can get out the component that has been rendered.", 'start': 17421.201, 'duration': 8.709}, {'end': 17432.711, 'text': 'which is really nice.', 'start': 17431.13, 'duration': 1.581}, {'end': 17435.291, 'text': 'so mark this, mark finish.', 'start': 17432.711, 'duration': 2.58}, {'end': 17440.553, 'text': "this tutorial series is done and then we've got our checkbox here.", 'start': 17435.291, 'duration': 5.262}, {'end': 17442.633, 'text': "so that's pretty cool.", 'start': 17440.553, 'duration': 2.08}, {'end': 17448.995, 'text': "we want to grab this data test ID, though, and do some assertions on here, because that's all testing is about.", 'start': 17442.633, 'duration': 6.362}], 'summary': 'Completed tutorial series on rendering a task checkbox with debug function, obtaining data test id for assertions.', 'duration': 27.794, 'max_score': 17421.201, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M17421201.jpg'}, {'end': 17860.077, 'src': 'embed', 'start': 17831.788, 'weight': 0, 'content': [{'end': 17834.07, 'text': 'i want you to go in and add this sort of stuff.', 'start': 17831.788, 'duration': 2.282}, {'end': 17838.795, 'text': 'so add how many times, how many times has it been called?', 'start': 17834.07, 'duration': 4.725}, {'end': 17846.051, 'text': "it's not really from a user's perspective, but I like to test what the user sees and how they're interacting with the application.", 'start': 17838.795, 'duration': 7.256}, {'end': 17852.959, 'text': "So if I go ahead now, I'll do W, run all tests.", 'start': 17847.352, 'duration': 5.607}, {'end': 17855.883, 'text': "So I did WA there, and it's given me two new tests.", 'start': 17853.36, 'duration': 2.523}, {'end': 17860.077, 'text': "And I'll go back, because you do need to refresh this sometimes.", 'start': 17857.176, 'duration': 2.901}], 'summary': 'Tested application, ran all tests, resulted in two new tests.', 'duration': 28.289, 'max_score': 17831.788, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M17831788.jpg'}], 'start': 16669.762, 'title': 'Testing react and firebase with react testing library', 'summary': 'Covers testing with react testing library, including the installation and usage of components, mocking firebase implementation, achieving 100% test level, and ensuring 90% test coverage for branches, functions, lines, and statements.', 'chapters': [{'end': 16931.315, 'start': 16669.762, 'title': 'Testing with react testing library', 'summary': 'Covers the installation of react testing library, creating a test file, and importing and using components for testing, emphasizing the importance of cleanup and mocking. the latest version is 9.13, but the tutorial uses version 8.05 for installation.', 'duration': 261.553, 'highlights': ['The tutorial emphasizes using version 8.05 for installation, although the latest version is 9.13. The tutorial recommends using version 8.05 for installation of React Testing Library, despite the availability of the latest version 9.13.', 'The importance of cleanup and mocking for testing is highlighted, including the functions render, cleanup, fire event, and mocking. The chapter emphasizes the significance of cleanup and mocking in testing, covering functions like render, cleanup, fire event, and mocking for simulating user interactions and faking actions.', 'The process of creating a new test file called checkbox.spec.js and importing and using components for testing is described. The chapter explains the process of creating a new test file called checkbox.spec.js, as well as importing and using components for testing, emphasizing the usage of React components for testing purposes.']}, {'end': 17190.335, 'start': 16931.315, 'title': 'Mocking firebase implementation', 'summary': 'Discusses the process of mocking a firebase implementation in order to create a fake layer for testing, which involves creating mock functions for various firebase operations to prevent actual calls to the firebase database.', 'duration': 259.02, 'highlights': ['Creating mock functions for various Firebase operations The process involves creating mock functions for operations like collections, doc, and update, to prevent actual calls to the Firebase database.', 'Importance and usefulness of mocking for testing The concept of mocking is emphasized as a useful tool, allowing for the creation of a fake layer for testing, preventing calls to the real implementation.', 'Complexity of manually mocking a large object like Firebase The speaker highlights the complexity and regret of manually mocking a large object like Firebase, which can be challenging and may lead to regrets.']}, {'end': 17352.96, 'start': 17191.796, 'title': 'Mocking firebase testing', 'summary': 'Demonstrates how to mock out firebase testing using describe blocks and testing with data test ids, aiming to achieve 100% test level with success and failure paths.', 'duration': 161.164, 'highlights': ['The chapter emphasizes the importance of extending the mock testing to handle both success and failure paths, aiming for 100% test level.', 'It introduces the usage of describe blocks for organizing the test structure, ensuring a clear separation between success and failure paths.', 'The tutorial focuses on testing with data test IDs, demonstrating how to check if components are present in the document using data test IDs and simulating a fake ID for testing purposes.']}, {'end': 17638.734, 'start': 17352.96, 'title': 'React testing library insights', 'summary': 'Covers how to use the render function in react testing library to render elements, perform debug checks, run tests with coverage, and analyze the coverage report, emphasizing the importance of assertions and gaining confidence in the code.', 'duration': 285.774, 'highlights': ['You can destructure a bunch of different elements from the render function in React testing library. The render function in React testing library allows the user to destructure various elements for testing purposes.', "Running tests with coverage can be accomplished by using 'yarn test' with the '--coverage' flag and 'watch all=false' to clear the cache. Running tests with coverage involves using specific commands such as 'yarn test' with the '--coverage' flag and 'watch all=false' to clear the cache.", 'Analyzing the coverage report provides insights into statements, branches, functions, and lines, highlighting the uncovered areas for further examination. The coverage report provides detailed insights into the uncovered areas, including statements, branches, functions, and lines, allowing for further examination.', "The importance of assertions and gaining confidence in the code is emphasized through examples of using 'expect' to test and validate elements, promoting a fail-first approach for testing. The transcript emphasizes the significance of assertions and gaining confidence in the code through examples of using 'expect' to test and validate elements, promoting a fail-first approach for testing."]}, {'end': 17920.179, 'start': 17638.734, 'title': 'Test coverage and quality assurance', 'summary': "Covers the process of testing and ensuring a test coverage of 90% for branches, functions, lines, and statements, with a focus on simulating user interactions and testing the application from a user's perspective, and adding additional test scenarios to improve the coverage.", 'duration': 281.445, 'highlights': ['The global coverage threshold is set at 90% for branches, functions, lines, and statements. The chapter emphasizes maintaining a global test coverage threshold of 90% for branches, functions, lines, and statements to ensure comprehensive code testing.', "Emphasis on simulating user interactions and testing the application from a user's perspective. The focus is on simulating user interactions and testing the application from a user's perspective to ensure that the functionality meets user expectations and interactions are properly handled.", "Importance of adding additional test scenarios to improve coverage and quality assurance. The chapter stresses the importance of adding additional test scenarios to improve test coverage and quality assurance, including checking how many times functions are called and testing the application's behavior from a user's perspective to ensure comprehensive testing."]}], 'duration': 1250.417, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M16669761.jpg', 'highlights': ['The chapter emphasizes maintaining a global test coverage threshold of 90% for branches, functions, lines, and statements to ensure comprehensive code testing.', 'The tutorial emphasizes using version 8.05 for installation of React Testing Library, despite the availability of the latest version 9.13.', 'The chapter emphasizes the significance of cleanup and mocking in testing, covering functions like render, cleanup, fire event, and mocking for simulating user interactions and faking actions.', 'The coverage report provides detailed insights into the uncovered areas, including statements, branches, functions, and lines, allowing for further examination.', 'The process involves creating mock functions for operations like collections, doc, and update, to prevent actual calls to the Firebase database.', "The chapter stresses the importance of adding additional test scenarios to improve test coverage and quality assurance, including checking how many times functions are called and testing the application's behavior from a user's perspective to ensure comprehensive testing.", "Running tests with coverage involves using specific commands such as 'yarn test' with the '--coverage' flag and 'watch all=false' to clear the cache.", 'The tutorial focuses on testing with data test IDs, demonstrating how to check if components are present in the document using data test IDs and simulating a fake ID for testing purposes.', 'The render function in React testing library allows the user to destructure various elements for testing purposes.', 'The chapter explains the process of creating a new test file called checkbox.spec.js, as well as importing and using components for testing, emphasizing the usage of React components for testing purposes.', 'The chapter emphasizes the importance of extending the mock testing to handle both success and failure paths, aiming for 100% test level.', "The importance of assertions and gaining confidence in the code is emphasized through examples of using 'expect' to test and validate elements, promoting a fail-first approach for testing."]}, {'end': 19315.246, 'segs': [{'end': 18035.688, 'src': 'embed', 'start': 18009.213, 'weight': 1, 'content': [{'end': 18013.336, 'text': "So let's get going I think next let's have a look at a big one.", 'start': 18009.213, 'duration': 4.123}, {'end': 18015.837, 'text': 'Oh This is a juicy one.', 'start': 18014.697, 'duration': 1.14}, {'end': 18018.68, 'text': "Let's go ahead and test add tasks.", 'start': 18016.278, 'duration': 2.402}, {'end': 18020.741, 'text': 'I yeah, so this is going to be a big one.', 'start': 18018.7, 'duration': 2.041}, {'end': 18028.144, 'text': "i'm just thinking, maybe let's just get a quick, easy one out of the way before we head into the monolithic component.", 'start': 18020.741, 'duration': 7.403}, {'end': 18029.525, 'text': 'that is the task.', 'start': 18028.144, 'duration': 1.381}, {'end': 18033.947, 'text': "we could split this up as well, which would be nice, but for now, let's open up the sidebar.", 'start': 18029.525, 'duration': 4.422}, {'end': 18035.688, 'text': "let's go ahead, create another test.", 'start': 18033.947, 'duration': 1.741}], 'summary': 'Discussion about testing and creating tasks, with emphasis on splitting tasks and opening the sidebar.', 'duration': 26.475, 'max_score': 18009.213, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M18009213.jpg'}, {'end': 18376.497, 'src': 'embed', 'start': 18339.151, 'weight': 7, 'content': [{'end': 18349.316, 'text': "I was going to say it renders to be true for, um, it's, it's not a good test to be honest, but, um, these an actual way that we can test.", 'start': 18339.151, 'duration': 10.165}, {'end': 18355.08, 'text': "Uh, so if we have a look in here, let's just grab the debug out of there.", 'start': 18350.497, 'duration': 4.583}, {'end': 18358.261, 'text': "And while that runs, it's all good sauce.", 'start': 18355.36, 'duration': 2.901}, {'end': 18363.144, 'text': 'So apps a hundred percent, um, or it should be.', 'start': 18358.862, 'duration': 4.282}, {'end': 18366.509, 'text': "Let's rerun those tests.", 'start': 18365.128, 'duration': 1.381}, {'end': 18368.411, 'text': 'Put the coverage on.', 'start': 18367.49, 'duration': 0.921}, {'end': 18376.497, 'text': "Okay So dark mode's not been hit.", 'start': 18372.574, 'duration': 3.923}], 'summary': 'Debugging test results show 100% app coverage, but dark mode test failed.', 'duration': 37.346, 'max_score': 18339.151, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M18339151.jpg'}, {'end': 18478.365, 'src': 'embed', 'start': 18434.869, 'weight': 8, 'content': [{'end': 18440.093, 'text': "that's going to say if that's true, give dark mode to the header.", 'start': 18434.869, 'duration': 5.224}, {'end': 18441.855, 'text': "so what's not being tested here?", 'start': 18440.093, 'duration': 1.762}, {'end': 18445.477, 'text': "The branch isn't being tested.", 'start': 18443.976, 'duration': 1.501}, {'end': 18446.498, 'text': 'So dark mode.', 'start': 18445.617, 'duration': 0.881}, {'end': 18450.22, 'text': "That's essentially saying dark mode isn't true.", 'start': 18447.658, 'duration': 2.562}, {'end': 18452.962, 'text': "Now that doesn't sound good.", 'start': 18450.24, 'duration': 2.722}, {'end': 18455.323, 'text': "So let's have a look in.", 'start': 18453.962, 'duration': 1.361}, {'end': 18460.546, 'text': "Let's just log out the dark mode default.", 'start': 18455.343, 'duration': 5.203}, {'end': 18461.827, 'text': 'That should rerun.', 'start': 18460.807, 'duration': 1.02}, {'end': 18467.751, 'text': 'False Oh.', 'start': 18465.87, 'duration': 1.881}, {'end': 18471.833, 'text': 'Spelling got me once more.', 'start': 18470.573, 'duration': 1.26}, {'end': 18477.365, 'text': 'it was the capital m.', 'start': 18473.303, 'duration': 4.062}, {'end': 18478.365, 'text': "so let's have a look.", 'start': 18477.365, 'duration': 1}], 'summary': 'Testing for dark mode default: false, capitalization issue found', 'duration': 43.496, 'max_score': 18434.869, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M18434869.jpg'}, {'end': 18581.287, 'src': 'embed', 'start': 18510.323, 'weight': 0, 'content': [{'end': 18512.324, 'text': "We don't need fire event here actually.", 'start': 18510.323, 'duration': 2.001}, {'end': 18518.486, 'text': "It's not the best thing in the world to do, but I'm going to say expect, because the user doesn't see this,", 'start': 18513.684, 'duration': 4.802}, {'end': 18523.527, 'text': "but we can see that the class is there and it's not the best way to do it.", 'start': 18518.486, 'duration': 5.041}, {'end': 18529.729, 'text': 'but I know the class has been applied at least.', 'start': 18526.608, 'duration': 3.121}, {'end': 18537.65, 'text': "So let's say here, what's in app for dark mode, class name dark mode.", 'start': 18531.789, 'duration': 5.861}, {'end': 18543.271, 'text': "We'll say here that we want to look for application.", 'start': 18539.49, 'duration': 3.781}, {'end': 18545.651, 'text': 'Is it application? Yeah.', 'start': 18544.371, 'duration': 1.28}, {'end': 18552.252, 'text': "And then we're going to say dot class list dot contains dark mode.", 'start': 18546.672, 'duration': 5.58}, {'end': 18555.093, 'text': 'And then I want to say to be truthy.', 'start': 18552.272, 'duration': 2.821}, {'end': 18559.964, 'text': 'Let me rerun this test.', 'start': 18557.603, 'duration': 2.361}, {'end': 18562.085, 'text': "That's passed.", 'start': 18561.265, 'duration': 0.82}, {'end': 18563.886, 'text': "That's good.", 'start': 18562.845, 'duration': 1.041}, {'end': 18570.969, 'text': 'And then in here, I want to set dark mode to be false.', 'start': 18565.026, 'duration': 5.943}, {'end': 18574.96, 'text': 'Let me render this.', 'start': 18574.039, 'duration': 0.921}, {'end': 18581.287, 'text': "I just want to make sure this is definitely working, so I'm just going to put to be falsely on that, and I should get a fail test.", 'start': 18576.181, 'duration': 5.106}], 'summary': 'Testing class application for dark mode, expecting truthy result.', 'duration': 70.964, 'max_score': 18510.323, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M18510323.jpg'}, {'end': 18660.11, 'src': 'embed', 'start': 18629.863, 'weight': 11, 'content': [{'end': 18631.424, 'text': 'so i think we get to the juicy one.', 'start': 18629.863, 'duration': 1.561}, {'end': 18636.086, 'text': "now we've done the application, we've done the check box, we've mocked out firebase.", 'start': 18631.424, 'duration': 4.662}, {'end': 18642.327, 'text': 'uh, the layout has a few things to go over, which is like the header and stuff like that.', 'start': 18637.326, 'duration': 5.001}, {'end': 18646.208, 'text': 'um, but we want to now have a look at adding.', 'start': 18642.327, 'duration': 3.881}, {'end': 18650.028, 'text': "um, the add task component, and we're going to test this now, and it's a.", 'start': 18646.208, 'duration': 3.82}, {'end': 18653.229, 'text': "it is a big one, but i i'm excited to get into it.", 'start': 18650.028, 'duration': 3.201}, {'end': 18660.11, 'text': "so let's jump right in now and then we'll get the statements, the branches, the functions and everything else up to 100.", 'start': 18653.229, 'duration': 6.881}], 'summary': 'Developing the add task component and aiming for 100% coverage in testing.', 'duration': 30.247, 'max_score': 18629.863, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M18629863.jpg'}, {'end': 18851.858, 'src': 'embed', 'start': 18815.725, 'weight': 9, 'content': [{'end': 18818.486, 'text': "then we're going to say use project value.", 'start': 18815.725, 'duration': 2.761}, {'end': 18821.908, 'text': 'we want to mock out this function, just going to give it just function.', 'start': 18818.486, 'duration': 3.422}, {'end': 18832.311, 'text': "And then in here let's just say return mean object with selected project as 1..", 'start': 18823.027, 'duration': 9.284}, {'end': 18835.992, 'text': 'And then use project value.', 'start': 18832.311, 'duration': 3.681}, {'end': 18840.213, 'text': 'Did that ever get used in here? Use project value.', 'start': 18836.152, 'duration': 4.061}, {'end': 18843.975, 'text': 'It should be OK for now.', 'start': 18840.233, 'duration': 3.742}, {'end': 18847.297, 'text': 'Fail to run.', 'start': 18846.437, 'duration': 0.86}, {'end': 18848.257, 'text': "Yeah, that's fine.", 'start': 18847.417, 'duration': 0.84}, {'end': 18851.858, 'text': "We don't have any tests and we're gonna mock out firebase.", 'start': 18848.317, 'duration': 3.541}], 'summary': 'Mocking out function to return object with selected project as 1.', 'duration': 36.133, 'max_score': 18815.725, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M18815725.jpg'}, {'end': 19151.556, 'src': 'embed', 'start': 19112.412, 'weight': 5, 'content': [{'end': 19120.969, 'text': "and then we're going to say expect quicker task to be true there, Because that should just render the quicker task.", 'start': 19112.412, 'duration': 8.557}, {'end': 19126.252, 'text': "Let's see if this works.", 'start': 19124.031, 'duration': 2.221}, {'end': 19132.677, 'text': 'Expect to have been called once.', 'start': 19126.433, 'duration': 6.244}, {'end': 19134.999, 'text': "I think it's called times.", 'start': 19133.258, 'duration': 1.741}, {'end': 19137.441, 'text': 'To have been called x amount of times.', 'start': 19135.259, 'duration': 2.182}, {'end': 19139.923, 'text': "Let's see.", 'start': 19139.382, 'duration': 0.541}, {'end': 19142.685, 'text': 'Oh, use project value is not a function.', 'start': 19140.323, 'duration': 2.362}, {'end': 19146.955, 'text': "Okay, so we're not mocking something out here.", 'start': 19144.955, 'duration': 2}, {'end': 19148.936, 'text': 'Ah use project value.', 'start': 19147.456, 'duration': 1.48}, {'end': 19150.376, 'text': 'Did we not?', 'start': 19149.896, 'duration': 0.48}, {'end': 19151.556, 'text': 'month did we?', 'start': 19150.376, 'duration': 1.18}], 'summary': 'Testing for quicker task rendering, expecting x calls, encountering function error.', 'duration': 39.144, 'max_score': 19112.412, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M19112412.jpg'}, {'end': 19315.246, 'src': 'embed', 'start': 19291.171, 'weight': 6, 'content': [{'end': 19301.278, 'text': 'We may come back and buff these up, but it will be a good learning exercise if you come and look at these tests and just buff them up a bit, because,', 'start': 19291.171, 'duration': 10.107}, {'end': 19309.564, 'text': "like I said, they will be 100%, but they're not going to be fantastic in terms of capturing everything a user does.", 'start': 19301.278, 'duration': 8.286}, {'end': 19315.246, 'text': 'so I want to leave a bit of that for you guys, so you can go in and do a bit of learning.', 'start': 19309.564, 'duration': 5.682}], 'summary': 'Learning exercise to improve tests, aiming for 100% coverage but not capturing all user actions.', 'duration': 24.075, 'max_score': 19291.171, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M19291171.jpg'}], 'start': 17920.719, 'title': 'Testing strategies in software development', 'summary': 'Covers achieving 100% testing coverage, testing component rendering, integration, isolation, app features, and unit testing in javascript, with specific coverage metrics and techniques discussed.', 'chapters': [{'end': 18145.398, 'start': 17920.719, 'title': 'Testing coverage and component rendering', 'summary': "Discusses achieving 100% testing coverage for the codebase, including statements, branches, functions, and lines, and then proceeds to demonstrate the process of testing the app component's rendering by using query selectors and debug function.", 'duration': 224.679, 'highlights': ['Achieving 100% testing coverage The speaker emphasizes achieving 100% coverage for statements, branches, functions, and lines in the codebase.', "Testing the app component's rendering The speaker demonstrates the process of testing the app component's rendering using query selectors and the debug function to ensure the presence of expected HTML elements.", 'Isolating tests for better maintenance The speaker explains the preference for keeping tests isolated to facilitate easier maintenance and modifications in the future.', 'Considering integration testing for context The speaker plans to conduct integration testing for the context to ensure its functionality when accessed by other components.', "Preparing to test 'add tasks' functionality The speaker prepares to test the 'add tasks' functionality and ponders on addressing smaller tasks before delving into testing the monolithic component."]}, {'end': 18411.316, 'start': 18145.398, 'title': 'Testing integration and isolation', 'summary': "Discusses the importance of testing integration and isolation in code, highlighting the significance of avoiding false positives and achieving 100% coverage, while emphasizing the need for testing from a user's perspective and the benefits of integration and end-to-end tests.", 'duration': 265.918, 'highlights': ["The chapter emphasizes the need to test from a user's perspective and to avoid false positives, while achieving 100% coverage in the code. The speaker discusses the importance of testing from a user's perspective and the need to avoid false positives in the code, while also emphasizing the goal of achieving 100% coverage.", "The chapter stresses the significance of testing integration and isolation in code, and the benefits of integration and end-to-end tests for achieving a real feel of the application. The speaker highlights the importance of testing integration and isolation in code and the advantages of integration and end-to-end tests in obtaining a genuine sense of the application's functionality.", "The speaker mentions the need to test every individual file in isolation and expresses a preference for integration and end-to-end tests to ensure confidence in the application. The chapter emphasizes the need to test each file in isolation and expresses a preference for integration and end-to-end tests as they contribute to building confidence in the application's performance."]}, {'end': 18676.198, 'start': 18411.356, 'title': 'Testing app features', 'summary': 'Demonstrates the process of testing the dark mode feature, ensuring its functionality, and aiming for 100% coverage in statements, branches, functions, and lines, with current coverage at 47%, 40%, 28%, and 46% respectively.', 'duration': 264.842, 'highlights': ['Testing dark mode feature and aiming for 100% coverage in statements, branches, functions, and lines 47% coverage in statements, 40% in branches, 28% in functions, and 46% in lines', 'Exploring the testing process for the dark mode feature and ensuring its functionality Verifying the rendering and functionality of dark mode feature', "Preparing to test the 'add task' component with excitement and aiming for 100% coverage in all aspects Looking forward to testing the 'add task' component and achieving 100% coverage in statements, branches, functions, and lines"]}, {'end': 18881.245, 'start': 18676.218, 'title': 'Creating react tests for add task', 'summary': "Covers the process of creating tests for adding a task using react testing library, including mocking context and firebase, and ensuring coverage from a user's perspective.", 'duration': 205.027, 'highlights': ["The chapter covers the process of creating tests for adding a task using React testing library, including mocking context and Firebase, and ensuring coverage from a user's perspective.", 'The speaker discusses the need to mock context and Firebase for testing the add task functionality.', 'The speaker mentions the use of React testing library and the process of mocking out context and Firebase for testing the add task functionality.']}, {'end': 19315.246, 'start': 18881.265, 'title': 'Unit testing and mocking in javascript', 'summary': 'Covers unit testing and mocking in javascript using jest and firebase, including best practices for testing promises and resolving mocks, with a focus on ensuring test coverage and allowing for further learning and improvement.', 'duration': 433.981, 'highlights': ['The chapter covers unit testing and mocking in JavaScript The transcript discusses unit testing and mocking in JavaScript using jest, including best practices for testing promises and resolving mocks.', 'Best practices for testing promises and resolving mocks The speaker emphasizes the best practices for testing promises and resolving mocks, ensuring the proper handling of asynchronous operations in the codebase.', 'Focus on ensuring test coverage The chapter highlights the importance of maintaining high test coverage to capture user interactions and ensure the reliability of the codebase.', 'Encouragement for further learning and improvement The speaker encourages further learning and improvement in unit testing by leaving room for learners to enhance test cases and gain a deeper understanding.']}], 'duration': 1394.527, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M17920719.jpg', 'highlights': ['Achieving 100% testing coverage for statements, branches, functions, and lines', "Testing the app component's rendering using query selectors and the debug function", 'Isolating tests for easier maintenance and modifications in the future', 'Conducting integration testing for the context to ensure its functionality', "Preparing to test 'add tasks' functionality and addressing smaller tasks first", "Emphasizing the need to test from a user's perspective and avoid false positives", 'Stressing the significance of testing integration and isolation in code', 'Testing each file in isolation and expressing a preference for integration and end-to-end tests', 'Exploring the testing process for the dark mode feature and aiming for 100% coverage', "Preparing to test the 'add task' component with excitement and aiming for 100% coverage", 'Creating tests for adding a task using React testing library and mocking context and Firebase', 'Discussing the need to mock context and Firebase for testing the add task functionality', 'Mentioning the use of React testing library and the process of mocking out context and Firebase', 'Covering unit testing and mocking in JavaScript using jest', 'Emphasizing best practices for testing promises and resolving mocks', 'Highlighting the importance of maintaining high test coverage to capture user interactions', 'Encouraging further learning and improvement in unit testing']}, {'end': 22271.564, 'segs': [{'end': 19683.329, 'src': 'embed', 'start': 19639.811, 'weight': 2, 'content': [{'end': 19641.192, 'text': "We're missing a data test ID.", 'start': 19639.811, 'duration': 1.381}, {'end': 19647.394, 'text': 'Yes Show project overlay.', 'start': 19644.593, 'duration': 2.801}, {'end': 19651.415, 'text': 'I was checking for the wrong thing.', 'start': 19649.855, 'duration': 1.56}, {'end': 19656.517, 'text': 'So we want to fire a click on show project overlay.', 'start': 19653.556, 'duration': 2.961}, {'end': 19659.398, 'text': "Let's just see if that works.", 'start': 19656.537, 'duration': 2.861}, {'end': 19666.986, 'text': 'Okay, the click has worked, I think.', 'start': 19664.485, 'duration': 2.501}, {'end': 19675.047, 'text': 'So now, we want to check that project overlay exists.', 'start': 19668.286, 'duration': 6.761}, {'end': 19680.248, 'text': "And again, I always try to run the opposite of what I'm trying to achieve, just to see if it fails.", 'start': 19676.027, 'duration': 4.221}, {'end': 19683.329, 'text': "That's good, it's failed.", 'start': 19682.009, 'duration': 1.32}], 'summary': 'Testing for project overlay click and existence, successful click, failure with opposite test.', 'duration': 43.518, 'max_score': 19639.811, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M19639811.jpg'}, {'end': 19795.46, 'src': 'embed', 'start': 19756.39, 'weight': 1, 'content': [{'end': 19761.092, 'text': "There's a task date overlay, but we've also got two there.", 'start': 19756.39, 'duration': 4.702}, {'end': 19762.973, 'text': 'I wonder why we did that.', 'start': 19761.833, 'duration': 1.14}, {'end': 19776.32, 'text': "Hmm, let's take off this one's for today anyways, is that for today?", 'start': 19762.993, 'duration': 13.327}, {'end': 19780.064, 'text': 'yeah, yeah, we just named that wrong.', 'start': 19776.32, 'duration': 3.744}, {'end': 19783.347, 'text': 'that one was to show today, but that should rerun now.', 'start': 19780.064, 'duration': 3.283}, {'end': 19788.611, 'text': 'we should have a test that passes and we are getting better here.', 'start': 19783.347, 'duration': 5.264}, {'end': 19793.498, 'text': 'renders the project overlay.', 'start': 19788.611, 'duration': 4.887}, {'end': 19795.46, 'text': 'project task date overlay.', 'start': 19793.498, 'duration': 1.962}], 'summary': 'Task date overlay issue resolved, project rendering improved.', 'duration': 39.07, 'max_score': 19756.39, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M19756390.jpg'}, {'end': 20312.985, 'src': 'embed', 'start': 20236.88, 'weight': 0, 'content': [{'end': 20239.462, 'text': "Where did we pass it? We don't even have showman, that's why.", 'start': 20236.88, 'duration': 2.582}, {'end': 20248.128, 'text': "So it expects that to be true, if that's good, then it's gonna fire event.click.", 'start': 20239.482, 'duration': 8.646}, {'end': 20252.111, 'text': 'Cannot convert, add task, quit, cancel.', 'start': 20249.949, 'duration': 2.162}, {'end': 20254.072, 'text': 'We should have the cancel button out there.', 'start': 20252.731, 'duration': 1.341}, {'end': 20259.288, 'text': "So then that's true fear, which is good.", 'start': 20257.046, 'duration': 2.242}, {'end': 20268.375, 'text': 'Then if it is true fear, we should have this, right? So show main.', 'start': 20260.309, 'duration': 8.066}, {'end': 20272.398, 'text': 'Where does show main come from here? Ah, should show main.', 'start': 20268.555, 'duration': 3.843}, {'end': 20276.962, 'text': "That's coming through as true, though.", 'start': 20272.418, 'duration': 4.544}, {'end': 20281.077, 'text': "Weird, that's coming through as true.", 'start': 20279.315, 'duration': 1.762}, {'end': 20287.402, 'text': "So if show main's on there, we don't actually have to do the show main action.", 'start': 20281.097, 'duration': 6.305}, {'end': 20288.343, 'text': 'Let me just remove that.', 'start': 20287.422, 'duration': 0.921}, {'end': 20294.508, 'text': 'Hmm, that is very strange.', 'start': 20292.867, 'duration': 1.641}, {'end': 20298.552, 'text': 'Show main action.', 'start': 20297.691, 'duration': 0.861}, {'end': 20303.496, 'text': 'Show main action.', 'start': 20301.834, 'duration': 1.662}, {'end': 20305.658, 'text': 'Show our task main.', 'start': 20304.397, 'duration': 1.261}, {'end': 20308.562, 'text': "It's just true.", 'start': 20307.441, 'duration': 1.121}, {'end': 20311.063, 'text': "So you don't even have to pass this through because we've already done that.", 'start': 20308.622, 'duration': 2.441}, {'end': 20312.985, 'text': "So I'll default to true.", 'start': 20311.964, 'duration': 1.021}], 'summary': 'Discussion on passing, showing, and confirming true fear, and defaulting to true.', 'duration': 76.105, 'max_score': 20236.88, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M20236880.jpg'}], 'start': 19315.246, 'title': 'Testing and implementing interface functionality', 'summary': 'Involves testing task and project overlays, user interface functionality, library implementation, adding task with date, and testing key events, with an emphasis on achieving 100% test coverage and ensuring clear state and functionality.', 'chapters': [{'end': 19795.46, 'start': 19315.246, 'title': 'Testing task and project overlays', 'summary': "Involves testing the functionality of task and project overlays, checking for their existence and behavior when clicked, ensuring the components render correctly and testing for their existence using data test ids, with a focus on the 'show task main' and 'show project overlay' functionalities.", 'duration': 480.214, 'highlights': ["The chapter involves testing the functionality of task and project overlays, checking for their existence and behavior when clicked, ensuring the components render correctly and testing for their existence using data test IDs, with a focus on the 'show task main' and 'show project overlay' functionalities.", "The speaker focuses on ensuring that the 'show task main' functionality renders correctly when clicked, using the fire event to simulate a click, and then testing for its existence using a data test ID, ensuring the component is shown correctly.", "The speaker also emphasizes the importance of checking for the existence and behavior of the 'show project overlay' functionality when clicked, using data test IDs to ensure the component is correctly rendered and behaves as expected.", 'There is a detailed debugging process involved in identifying and rectifying issues such as multiple elements with the same data test ID, with a focus on ensuring the correct functionality and behavior of the task and project overlays.']}, {'end': 20519.807, 'start': 19796.38, 'title': 'Testing user interface functionality', 'summary': 'Describes the process of testing user interface functionality, including clicking on cancel buttons and adding and clearing tasks, while discussing the use of mock implementations and data test ids.', 'duration': 723.427, 'highlights': ['The chapter discusses the process of clicking on cancel buttons and ensuring that tasks are rendered accordingly. The speaker talks about clicking on Cancel buttons to render the task main and hiding the task main when cancel is clicked.', 'The speaker discusses the use of data test IDs and passing down values to control the display of elements. The speaker mentions using data test IDs, passing down values like showQuickAddTask, and ensuring that the correct elements are displayed based on these values.', 'The chapter involves testing the functionality of adding a task to the inbox and clearing the state, while utilizing mock implementations. The speaker explains the process of adding a task to the inbox, clearing state using mock implementations, and changing the selected project to ensure the correct functionality.']}, {'end': 21398.876, 'start': 20519.827, 'title': 'Testing library implementation', 'summary': 'Discusses the process of retesting, debugging, and implementing features in a testing library, aiming to ensure clear state and functionality, with an emphasis on fixing act errors and achieving test coverage of 100%.', 'duration': 879.049, 'highlights': ['Retesting and debugging to ensure a clear state and functionality in the testing library. Emphasizing on retesting, debugging, and ensuring clear state and functionality in the testing library.', 'Striving to fix Act errors and achieve test coverage of 100%. Working towards fixing Act errors and achieving a test coverage of 100%.']}, {'end': 21855.689, 'start': 21398.876, 'title': 'Implementing add task with date', 'summary': "Involves implementing the 'add task with a date' feature, including mocking the return of selected project value and testing for task date overlay functionality.", 'duration': 456.813, 'highlights': ["Implementing 'add task with a date' feature, including mocking the return of selected project value and testing for task date overlay functionality.", 'Using const queryByTestId for testing and exploring other methods in the React testing library cheat sheet.', 'Troubleshooting the functionality of task date overlay by firing events for selecting dates and checking for task date overlay existence.']}, {'end': 22271.564, 'start': 21858.681, 'title': 'Testing and implementing key events', 'summary': 'Documents the process of testing and implementing key down events, achieving 100% coverage on add task functionality, and emphasizing the importance of comprehensive testing in software development.', 'duration': 412.883, 'highlights': ['Achieving 100% coverage on add task functionality The team was able to achieve full coverage on the add task functionality, highlighting the successful testing and implementation of key down events.', 'Emphasizing the importance of comprehensive testing in software development The transcript emphasizes the significance of comprehensive testing in software development, as it is best to test as much as possible to ensure robustness and reliability.', 'Documenting the process of testing and implementing key down events The chapter documents the process of testing and implementing key down events, demonstrating the thorough approach taken to ensure the functionality works as expected.']}], 'duration': 2956.318, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M19315246.jpg', 'highlights': ['The team achieved 100% coverage on the add task functionality, highlighting successful testing and implementation of key down events.', 'The chapter involves testing the functionality of task and project overlays, ensuring components render correctly and testing for their existence using data test IDs.', 'The chapter discusses the process of clicking on cancel buttons and ensuring that tasks are rendered accordingly.', 'Retesting, debugging, and ensuring clear state and functionality in the testing library is emphasized.', "Implementing 'add task with a date' feature, including mocking the return of selected project value and testing for task date overlay functionality."]}, {'end': 23364.592, 'segs': [{'end': 22382.031, 'src': 'embed', 'start': 22348.405, 'weight': 0, 'content': [{'end': 22357.733, 'text': "And then we'll say return me projects, which is an array of, well, let's give it one task, objects, but let's give it one name.", 'start': 22348.405, 'duration': 9.328}, {'end': 22362.036, 'text': "We'll say, let me grab this.", 'start': 22358.733, 'duration': 3.303}, {'end': 22365.459, 'text': "I'll just grab some details from here.", 'start': 22362.337, 'duration': 3.122}, {'end': 22369.943, 'text': "And it's basically just a project that's in the database.", 'start': 22367.161, 'duration': 2.782}, {'end': 22376.627, 'text': 'And then what we want to do Again, back to the usual routine.', 'start': 22370.684, 'duration': 5.943}, {'end': 22378.108, 'text': "What's going on here?", 'start': 22376.647, 'duration': 1.461}, {'end': 22382.031, 'text': 'I tell you these Jest.mocks always.', 'start': 22378.128, 'duration': 3.903}], 'summary': 'Returning array of projects with one task object and one name, from the database.', 'duration': 33.626, 'max_score': 22348.405, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M22348405.jpg'}, {'end': 22442.06, 'src': 'embed', 'start': 22409.458, 'weight': 1, 'content': [{'end': 22412.402, 'text': 'We have to have reassurances about this sort of stuff.', 'start': 22409.458, 'duration': 2.944}, {'end': 22418.47, 'text': "So let's say for a success, renders project overlay, because that's all we want.", 'start': 22413.143, 'duration': 5.327}, {'end': 22424.352, 'text': "I'm going to say const show project overlay is equal to true.", 'start': 22420.97, 'duration': 3.382}, {'end': 22428.994, 'text': 'Const set project is equal to just dot function.', 'start': 22425.852, 'duration': 3.142}, {'end': 22435.537, 'text': 'Const set show project overlay is equal to just dot function.', 'start': 22430.815, 'duration': 4.722}, {'end': 22439.859, 'text': "And then we'll do the opposite of the return.", 'start': 22435.557, 'duration': 4.302}, {'end': 22442.06, 'text': 'Well, this variable.', 'start': 22441.08, 'duration': 0.98}], 'summary': 'Code reassurances needed for successful project overlay implementation.', 'duration': 32.602, 'max_score': 22409.458, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M22409458.jpg'}, {'end': 23052.776, 'src': 'embed', 'start': 23021.762, 'weight': 2, 'content': [{'end': 23027.347, 'text': "And then we're just gonna say, when you set that project, it's gonna have the active class, because that's what we expected to have.", 'start': 23021.762, 'duration': 5.585}, {'end': 23030.69, 'text': 'Class list that contains active.', 'start': 23028.108, 'duration': 2.582}, {'end': 23034.674, 'text': 'And then we wanna set that to be trufer.', 'start': 23032.051, 'duration': 2.623}, {'end': 23049.655, 'text': "Perfect And then since we're gonna hit, renders the project with a project, renders project and selects an active project using on click.", 'start': 23036.435, 'duration': 13.22}, {'end': 23052.776, 'text': "And we'll say on key down for the next one.", 'start': 23051.055, 'duration': 1.721}], 'summary': 'Setting the project to have the active class and selecting an active project using on click and on key down.', 'duration': 31.014, 'max_score': 23021.762, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M23021762.jpg'}, {'end': 23139.267, 'src': 'embed', 'start': 23108.423, 'weight': 4, 'content': [{'end': 23110.543, 'text': "What happens if there's no active value?", 'start': 23108.423, 'duration': 2.12}, {'end': 23119.606, 'text': "Well, by default we do have an active value as home right? Not home inbox, because that's always set if there's no project.", 'start': 23111.284, 'duration': 8.322}, {'end': 23124.648, 'text': "Let's see.", 'start': 23124.048, 'duration': 0.6}, {'end': 23137.147, 'text': "Ah, okay, we can test, let's test when we have an active state and also different projects without an active state.", 'start': 23129.085, 'duration': 8.062}, {'end': 23139.267, 'text': "So let's just copy this actually.", 'start': 23137.867, 'duration': 1.4}], 'summary': 'Testing for active state and different projects without an active state.', 'duration': 30.844, 'max_score': 23108.423, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M23108423.jpg'}, {'end': 23272.874, 'src': 'embed', 'start': 23209.232, 'weight': 3, 'content': [{'end': 23217.567, 'text': 'Right? So New file, individualproject.spec.js.', 'start': 23209.232, 'duration': 8.335}, {'end': 23222.57, 'text': 'And I think we already have a task laying around somewhere.', 'start': 23218.667, 'duration': 3.903}, {'end': 23224.411, 'text': 'Not a task, sorry.', 'start': 23222.59, 'duration': 1.821}, {'end': 23227.053, 'text': "This, this is what I'm after.", 'start': 23225.852, 'duration': 1.201}, {'end': 23231.616, 'text': 'So I know for sure that individualproject.', 'start': 23228.654, 'duration': 2.962}, {'end': 23241.744, 'text': "Yeah, it goes to firebase and gets a delete it's using set selected project It's getting the project as well from the context.", 'start': 23234.438, 'duration': 7.306}, {'end': 23243.286, 'text': "So we're gonna have to do a bit of mocking here.", 'start': 23241.764, 'duration': 1.522}, {'end': 23247.409, 'text': "Unfortunately. Um, there's quite a bit to hit as well.", 'start': 23243.326, 'duration': 4.083}, {'end': 23250.331, 'text': "Hmm, let's take a look.", 'start': 23247.409, 'duration': 2.922}, {'end': 23255.476, 'text': "So, firstly, let's replace this Individual project.", 'start': 23250.331, 'duration': 5.145}, {'end': 23258.218, 'text': 'that should be good, Should be good there.', 'start': 23255.476, 'duration': 2.742}, {'end': 23264.187, 'text': 'um, Clean up context, do we?', 'start': 23258.218, 'duration': 5.969}, {'end': 23265.008, 'text': 'should we do mock?', 'start': 23264.187, 'duration': 0.821}, {'end': 23267.149, 'text': "oh yeah, we're gonna have to mock context.", 'start': 23265.008, 'duration': 2.141}, {'end': 23268.731, 'text': 'ah, okay,', 'start': 23267.149, 'duration': 1.582}, {'end': 23272.874, 'text': "Use selected project value, let's mock, give this a mock function.", 'start': 23268.771, 'duration': 4.103}], 'summary': 'Refactoring individualproject.spec.js to mock context and selected project value for testing.', 'duration': 63.642, 'max_score': 23209.232, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M23209232.jpg'}], 'start': 22273.726, 'title': 'Testing project functionalities', 'summary': 'Involves extending the project with test failures and testing the overlay component, achieving a 100% completion rate, and facing challenges while mocking firebase context in individual project testing.', 'chapters': [{'end': 22382.031, 'start': 22273.726, 'title': 'Extending project by adding test failures', 'summary': 'Involves extending the project by adding test failures, including the process of importing and mocking context, and returning project details, as well as emphasizing the need for test failures.', 'duration': 108.305, 'highlights': ['The need to extend the project by adding test failures is emphasized, focusing on importing and mocking context, and returning project details.', 'The process involves importing project-overlay and using projects value from context, followed by mocking the context and creating a project with task details.', 'The chapter emphasizes the importance of incorporating test failures into the project, highlighting the process of extending the project and the use of Jest.mocks.']}, {'end': 22734.577, 'start': 22382.031, 'title': 'Testing project overlay component', 'summary': 'Involves testing the success and failure scenarios of rendering the project overlay component, ensuring it renders with projects and closes when triggered, while also addressing the need for proper testing and code refactoring.', 'duration': 352.546, 'highlights': ['Testing success scenario of rendering project overlay component The code involves testing the functionality of rendering the project overlay component, ensuring it renders with projects and closes when triggered.', 'Addressing the need for proper testing and code refactoring The discussion emphasizes the importance of writing tests alongside the code to minimize the need for refactoring and ensure good testing practices.', 'Testing failure scenario of rendering project overlay component The process involves testing the failure scenario of rendering the project overlay component without any projects, ensuring it does not render the project overlay and its associated action.']}, {'end': 23364.592, 'start': 22738.661, 'title': 'Testing project and individual project', 'summary': 'Covers testing the project overlay and individual project functionalities, achieving a 100% completion in the project overlay and encountering challenges while mocking firebase context in the individual project testing.', 'duration': 625.931, 'highlights': ['Achieving 100% completion in the project overlay testing The project overlay testing was completed with a 100% success rate, indicating thorough testing and successful implementation of functionalities.', 'Encountering challenges while mocking Firebase context in individual project testing The process of mocking the Firebase context in individual project testing presented challenges, requiring a deeper level of mocking and encountering the need for a better mocking module.']}], 'duration': 1090.866, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M22273726.jpg', 'highlights': ['The need to extend the project by adding test failures is emphasized, focusing on importing and mocking context, and returning project details.', 'Achieving 100% completion in the project overlay testing The project overlay testing was completed with a 100% success rate, indicating thorough testing and successful implementation of functionalities.', 'Testing success scenario of rendering project overlay component The code involves testing the functionality of rendering the project overlay component, ensuring it renders with projects and closes when triggered.', 'Addressing the need for proper testing and code refactoring The discussion emphasizes the importance of writing tests alongside the code to minimize the need for refactoring and ensure good testing practices.', 'Testing failure scenario of rendering project overlay component The process involves testing the failure scenario of rendering the project overlay component without any projects, ensuring it does not render the project overlay and its associated action.', 'Encountering challenges while mocking Firebase context in individual project testing The process of mocking the Firebase context in individual project testing presented challenges, requiring a deeper level of mocking and encountering the need for a better mocking module.', 'The chapter emphasizes the importance of incorporating test failures into the project, highlighting the process of extending the project and the use of Jest.mocks.']}, {'end': 25615.286, 'segs': [{'end': 23700.596, 'src': 'embed', 'start': 23657.967, 'weight': 1, 'content': [{'end': 23658.687, 'text': "That's fine.", 'start': 23657.967, 'duration': 0.72}, {'end': 23661.748, 'text': "I'll fix you in a minute.", 'start': 23660.747, 'duration': 1.001}, {'end': 23665.688, 'text': 'Key down.', 'start': 23665.048, 'duration': 0.64}, {'end': 23673.09, 'text': 'Have we got anything on the ARIA label? Ooh.', 'start': 23668.769, 'duration': 4.321}, {'end': 23680.742, 'text': 'Okay So, cancel.', 'start': 23677.04, 'duration': 3.702}, {'end': 23682.644, 'text': "We'll get the cancel there.", 'start': 23680.762, 'duration': 1.882}, {'end': 23687.927, 'text': 'So, why is that not working? It renders the delete overlay and cancels using onKeyDown.', 'start': 23682.824, 'duration': 5.103}, {'end': 23689.408, 'text': 'I sure want to delete this project.', 'start': 23688.067, 'duration': 1.341}, {'end': 23690.989, 'text': 'OnClick, delete.', 'start': 23689.629, 'duration': 1.36}, {'end': 23694.972, 'text': 'Ah, whoa, whoa, whoa, whoa, whoa.', 'start': 23693.491, 'duration': 1.481}, {'end': 23698.695, 'text': 'Should that not have a.', 'start': 23697.374, 'duration': 1.321}, {'end': 23700.596, 'text': "Oh, no, it's a button.", 'start': 23698.695, 'duration': 1.901}], 'summary': 'Debugging code for aria label and delete functionality.', 'duration': 42.629, 'max_score': 23657.967, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M23657967.jpg'}, {'end': 24459.077, 'src': 'embed', 'start': 24399.977, 'weight': 5, 'content': [{'end': 24408.059, 'text': "well, let's see here query by test ID, because render render the tasks.", 'start': 24399.977, 'duration': 8.082}, {'end': 24414.04, 'text': "Let's just see what happens actually.", 'start': 24408.059, 'duration': 5.981}, {'end': 24428.885, 'text': 'expect query by test ID tasks to be true for tasks, data test ID.', 'start': 24414.04, 'duration': 14.845}, {'end': 24442.312, 'text': 'yes, I should return us some tasks and seen as the tasks are coming from the hooks, it should give me that task.', 'start': 24428.885, 'duration': 13.427}, {'end': 24442.872, 'text': "let's have a look.", 'start': 24442.312, 'duration': 0.56}, {'end': 24453.073, 'text': 'Selected project undefined.', 'start': 24450.552, 'duration': 2.521}, {'end': 24459.077, 'text': "Ah, I haven't mocked it out.", 'start': 24456.956, 'duration': 2.121}], 'summary': 'Testing queries by test id to retrieve tasks, encountering an issue with undefined selected project.', 'duration': 59.1, 'max_score': 24399.977, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M24399977.jpg'}, {'end': 24598.448, 'src': 'embed', 'start': 24524.296, 'weight': 3, 'content': [{'end': 24530.538, 'text': 'Ah, it works, perfect, perfect, perfect, perfect.', 'start': 24524.296, 'duration': 6.242}, {'end': 24541.593, 'text': "And then, let's see, what's the project name? Okay, I want the project name to be inbox.", 'start': 24532.858, 'duration': 8.735}, {'end': 24544.315, 'text': "Let's do text content.", 'start': 24541.633, 'duration': 2.682}, {'end': 24548.117, 'text': 'I can do project name.', 'start': 24545.676, 'duration': 2.441}, {'end': 24554.221, 'text': "Let's say we can use to be inbox.", 'start': 24548.137, 'duration': 6.084}, {'end': 24558.544, 'text': 'That should give us a nice assertion.', 'start': 24557.223, 'duration': 1.321}, {'end': 24560.685, 'text': '35 tests.', 'start': 24558.564, 'duration': 2.121}, {'end': 24564.896, 'text': "Awesome, that's looking good.", 'start': 24563.556, 'duration': 1.34}, {'end': 24568.897, 'text': "So now we've rendered out some tasks.", 'start': 24565.836, 'duration': 3.061}, {'end': 24571.657, 'text': 'We wanna render out two different titles.', 'start': 24568.957, 'duration': 2.7}, {'end': 24574.718, 'text': 'So we have our projects and then we have the collated projects.', 'start': 24571.857, 'duration': 2.861}, {'end': 24577.938, 'text': 'So this is where we have to render both.', 'start': 24575.618, 'duration': 2.32}, {'end': 24581.459, 'text': "So we can hit the, we're gonna be hitting this.", 'start': 24578.239, 'duration': 3.22}, {'end': 24585.44, 'text': 'Where is it? Wanna hit both of these.', 'start': 24582.079, 'duration': 3.361}, {'end': 24590.021, 'text': 'Run it through with some task data and go through there.', 'start': 24585.66, 'duration': 4.361}, {'end': 24592.001, 'text': 'Components, tasks.', 'start': 24590.041, 'duration': 1.96}, {'end': 24598.448, 'text': 'So now we want to render a task with a project title.', 'start': 24593.146, 'duration': 5.302}], 'summary': 'Developed project inbox with 35 tests, rendered tasks and titles.', 'duration': 74.152, 'max_score': 24524.296, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M24524296.jpg'}, {'end': 25085.962, 'src': 'embed', 'start': 25057.088, 'weight': 0, 'content': [{'end': 25058.789, 'text': 'Likewise, we did this with the other one, actually.', 'start': 25057.088, 'duration': 1.701}, {'end': 25060.571, 'text': "And that's coming from the context.", 'start': 25058.809, 'duration': 1.762}, {'end': 25061.952, 'text': "Let's have a look.", 'start': 25060.591, 'duration': 1.361}, {'end': 25069.197, 'text': "So yeah, it's coming from the context, which is use projects value under the hood.", 'start': 25063.872, 'duration': 5.325}, {'end': 25069.917, 'text': "It's just a hook.", 'start': 25069.257, 'duration': 0.66}, {'end': 25071.879, 'text': 'So just do set projects.', 'start': 25070.578, 'duration': 1.301}, {'end': 25075.122, 'text': 'It was just that function.', 'start': 25073.3, 'duration': 1.822}, {'end': 25081.379, 'text': "And this doesn't actually even have to be the collection of add.", 'start': 25077.557, 'duration': 3.822}, {'end': 25084.141, 'text': 'Yeah, add must return a promise.', 'start': 25081.6, 'duration': 2.541}, {'end': 25085.962, 'text': "It's got to do that, I'm sure.", 'start': 25084.621, 'duration': 1.341}], 'summary': 'Using projects value under the hood, ensuring add returns a promise.', 'duration': 28.874, 'max_score': 25057.088, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M25057088.jpg'}, {'end': 25165.353, 'src': 'embed', 'start': 25125.934, 'weight': 9, 'content': [{'end': 25127.275, 'text': "Ah, there's two add projects.", 'start': 25125.934, 'duration': 1.341}, {'end': 25129.397, 'text': "That's frustrating.", 'start': 25128.496, 'duration': 0.901}, {'end': 25132.039, 'text': "Okay, we'll use get by text there.", 'start': 25130.458, 'duration': 1.581}, {'end': 25136.277, 'text': "Let's have a look.", 'start': 25134.135, 'duration': 2.142}, {'end': 25138.279, 'text': "Let's do the cancel.", 'start': 25136.297, 'duration': 1.982}, {'end': 25142.563, 'text': 'Add project.', 'start': 25140.661, 'duration': 1.902}, {'end': 25150.429, 'text': 'So we wanna hide the project overlay.', 'start': 25148.087, 'duration': 2.342}, {'end': 25160.098, 'text': "So let's say hide the project overlay when canceled.", 'start': 25152.631, 'duration': 7.467}, {'end': 25162.813, 'text': "So we don't have to do too much for this, actually.", 'start': 25161.172, 'duration': 1.641}, {'end': 25165.353, 'text': 'We just need to fire, get rid of that.', 'start': 25162.853, 'duration': 2.5}], 'summary': 'Frustrated with two add projects, planning to hide project overlay when canceled.', 'duration': 39.419, 'max_score': 25125.934, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M25125934.jpg'}, {'end': 25326.756, 'src': 'embed', 'start': 25288.748, 'weight': 8, 'content': [{'end': 25294.809, 'text': 'A failure, what? Ah, it cancels.', 'start': 25288.748, 'duration': 6.061}, {'end': 25296.81, 'text': 'It does cancel.', 'start': 25295.97, 'duration': 0.84}, {'end': 25298.99, 'text': "Okay, something's not right.", 'start': 25297.93, 'duration': 1.06}, {'end': 25299.791, 'text': 'Am I reading this wrong??', 'start': 25299.01, 'duration': 0.781}, {'end': 25307.448, 'text': "So if we've got the show which comes from should show, so that's going to say true.", 'start': 25300.671, 'duration': 6.777}, {'end': 25315.972, 'text': 'so that means that should be truthy, and when you click cancel, that should be truthy, but that should be faulty now,', 'start': 25307.448, 'duration': 8.524}, {'end': 25323.174, 'text': "because that's only going to show.", 'start': 25315.972, 'duration': 7.202}, {'end': 25324.515, 'text': "ah, haven't saved it.", 'start': 25323.174, 'duration': 1.341}, {'end': 25326.756, 'text': "haven't saved it.", 'start': 25324.515, 'duration': 2.241}], 'summary': 'Discussion about a cancellation and a truthy value in a code snippet.', 'duration': 38.008, 'max_score': 25288.748, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M25288748.jpg'}, {'end': 25399.843, 'src': 'embed', 'start': 25364.195, 'weight': 7, 'content': [{'end': 25368.158, 'text': 'Using on click, using key down, on key down.', 'start': 25364.195, 'duration': 3.963}, {'end': 25372.761, 'text': 'Change key down.', 'start': 25370.499, 'duration': 2.262}, {'end': 25379.525, 'text': "I should hopefully hit, oh we haven't tested this.", 'start': 25372.781, 'duration': 6.744}, {'end': 25383.407, 'text': "Did we not test this, what? Come on, I'm sure we tested that.", 'start': 25379.545, 'duration': 3.862}, {'end': 25393.938, 'text': "Data test ID project action, what? There's no results, what? Okay, we're going to have to test that then.", 'start': 25384.908, 'duration': 9.03}, {'end': 25395.679, 'text': 'Grab this.', 'start': 25395.219, 'duration': 0.46}, {'end': 25397.581, 'text': 'I thought we tested that.', 'start': 25396.7, 'duration': 0.881}, {'end': 25399.843, 'text': "And we're just going to say.", 'start': 25398.702, 'duration': 1.141}], 'summary': 'Discussion on testing various functionalities, including key events and data testing.', 'duration': 35.648, 'max_score': 25364.195, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M25364195.jpg'}, {'end': 25557.742, 'src': 'embed', 'start': 25517.991, 'weight': 2, 'content': [{'end': 25518.992, 'text': 'Ah, click.', 'start': 25517.991, 'duration': 1.001}, {'end': 25524.155, 'text': 'Okay, come on, give me the 100% on components.', 'start': 25521.693, 'duration': 2.462}, {'end': 25527.397, 'text': 'Boom, there we are.', 'start': 25526.056, 'duration': 1.341}, {'end': 25539.351, 'text': 'Everything 100% across the board on statements, branches, Lines, functions, everything.', 'start': 25528.077, 'duration': 11.274}, {'end': 25541.112, 'text': "That's some good work.", 'start': 25539.371, 'duration': 1.741}, {'end': 25542.473, 'text': 'That is some solid work.', 'start': 25541.352, 'duration': 1.121}, {'end': 25547.016, 'text': "So we're 89.58%.", 'start': 25542.973, 'duration': 4.043}, {'end': 25551.418, 'text': "The global coverage threshold is, I think it's 90.", 'start': 25547.016, 'duration': 4.402}, {'end': 25553.38, 'text': "Yeah, so we're very close.", 'start': 25551.418, 'duration': 1.962}, {'end': 25557.742, 'text': "So the next two we're gonna do is, so we've hit content.", 'start': 25553.56, 'duration': 4.182}], 'summary': 'Achieved 89.58% code coverage, close to 90% threshold.', 'duration': 39.751, 'max_score': 25517.991, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M25517991.jpg'}], 'start': 23364.692, 'title': 'Project success and testing', 'summary': 'Discusses defining project success, emphasizing collaboration, and offers ways to achieve success. it also involves extensive testing, encountering issues, and achieving 100% coverage on components.', 'chapters': [{'end': 23419.871, 'start': 23364.692, 'title': 'Defining project success and collaboration', 'summary': 'Discusses the process of defining project success and emphasizes the importance of collaboration for improvement, offering different ways to achieve success and encouraging community involvement in project development.', 'duration': 55.179, 'highlights': ['The chapter emphasizes the importance of collaboration for improvement.', 'Success is what everyone wants, and it renders our project perfect.', 'Different ways to achieve success are offered, providing flexibility and adaptability in project management.', 'Encouragement for community involvement in project development is expressed, aiming to turn the project into a community project.']}, {'end': 23881.326, 'start': 23420.571, 'title': 'Testing project deletion functionality', 'summary': 'Involves testing and troubleshooting the functionality for rendering, deleting, and canceling a project using various events like onclick and onkeydown, encountering issues such as failing tests and mismatched functions.', 'duration': 460.755, 'highlights': ['Troubleshooting and testing the functionality for rendering, deleting, and canceling a project The transcript primarily revolves around troubleshooting and testing the functionality for rendering, deleting, and canceling a project using events like onClick and onKeyDown.', 'Encountering issues with failing tests and mismatched functions The transcript mentions encountering issues such as failing tests and mismatched functions, which adds complexity to the testing and troubleshooting process.', 'Using events like onClick and onKeyDown for project manipulation The individual discusses using events like onClick and onKeyDown for project manipulation and the challenges faced while implementing these event-based functionalities.']}, {'end': 24686.243, 'start': 23883.487, 'title': 'Testing task date and task functions', 'summary': 'Involves the testing of task dates and functions, with the speaker discussing the testing process, including identifying test cases and assertions, and the testing of various functions and components, with a focus on mocking and assertion testing, culminating in the completion of 35 tests.', 'duration': 802.756, 'highlights': ['The speaker discusses the process of testing task dates and functions, including identifying test cases and assertions, and the testing of various functions and components, culminating in the completion of 35 tests.', 'The speaker explains the process of mocking and assertion testing, emphasizing the need to mock out certain functions and components to isolate and test specific functionalities.', 'The speaker details the testing of various tasks, including rendering tasks and collated project titles, with a focus on setting up and executing test cases to ensure the functionality of the tasks and components.']}, {'end': 25085.962, 'start': 24687.54, 'title': 'Testing add project functionality', 'summary': 'Involves testing the add project functionality, ensuring no failures, and passing through various tests to check the implementation of adding a project and interacting with firebase.', 'duration': 398.422, 'highlights': ['The chapter involves testing the add project functionality, ensuring no failures, and passing through various tests to check the implementation of adding a project and interacting with Firebase.', 'The implementation involves creating tests for adding a project, checking if it renders, showing the project, and interacting with the project name, ensuring the value is correct.', 'The process includes testing the add project submit functionality, which calls the add project and interacts with Firebase, ensuring it returns the expected values and resolves without errors.']}, {'end': 25326.756, 'start': 25085.982, 'title': 'Testing project overlay', 'summary': "Details the testing process for adding and canceling a project, using 'get by text' and 'data test id' to validate the actions, encountering some failures along the way.", 'duration': 240.774, 'highlights': ["The chapter details the testing process for adding and canceling a project, using 'get by text' and 'data test ID' to validate the actions, encountering some failures along the way.", "The testing process involves assessing the functionality of adding a project and canceling it by using 'get by text' and 'data test ID' assertions.", 'Encountering test failures due to incorrect truthy and faulty assertions during the testing process.']}, {'end': 25615.286, 'start': 25326.756, 'title': 'Testing and code coverage progress', 'summary': 'Discusses testing progress, achieving 100% coverage on components, and being at 89.58% global coverage, with plans to work on header and sidebar for hitting the 90% global coverage threshold.', 'duration': 288.53, 'highlights': ['Achieved 100% coverage on components, including statements, branches, lines, and functions, demonstrating solid work.', 'Currently at 89.58% global coverage, with the global coverage threshold being 90%.', 'Planning to work on header and sidebar to reach the 90% global coverage threshold.']}], 'duration': 2250.594, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M23364692.jpg', 'highlights': ['Different ways to achieve success are offered, providing flexibility and adaptability in project management.', 'Encouragement for community involvement in project development is expressed, aiming to turn the project into a community project.', 'The chapter emphasizes the importance of collaboration for improvement.', 'The speaker discusses the process of testing task dates and functions, including identifying test cases and assertions, and the testing of various functions and components, culminating in the completion of 35 tests.', 'The speaker explains the process of mocking and assertion testing, emphasizing the need to mock out certain functions and components to isolate and test specific functionalities.', 'The chapter involves testing the add project functionality, ensuring no failures, and passing through various tests to check the implementation of adding a project and interacting with Firebase.', 'The process includes testing the add project submit functionality, which calls the add project and interacts with Firebase, ensuring it returns the expected values and resolves without errors.', 'Achieved 100% coverage on components, including statements, branches, lines, and functions, demonstrating solid work.', 'Currently at 89.58% global coverage, with the global coverage threshold being 90%.', 'Planning to work on header and sidebar to reach the 90% global coverage threshold.']}, {'end': 27517.915, 'segs': [{'end': 26518.261, 'src': 'embed', 'start': 26476.328, 'weight': 4, 'content': [{'end': 26481.568, 'text': "And then we'll just say, It renders the sidebar.", 'start': 26476.328, 'duration': 5.24}, {'end': 26485.23, 'text': 'It renders the sidebar.', 'start': 26483.829, 'duration': 1.401}, {'end': 26486.53, 'text': "I think that's good enough.", 'start': 26485.25, 'duration': 1.28}, {'end': 26493.913, 'text': 'Const query by test ID equals render.', 'start': 26489.011, 'duration': 4.902}, {'end': 26495.393, 'text': "Let's pass it the sidebar.", 'start': 26493.933, 'duration': 1.46}, {'end': 26503.937, 'text': "Then we're going to have to do expect query by test ID.", 'start': 26498.215, 'duration': 5.722}, {'end': 26506.298, 'text': 'Probably call it sidebar.', 'start': 26505.017, 'duration': 1.281}, {'end': 26514.2, 'text': 'Did I? Yep, sidebar to be truthy.', 'start': 26506.818, 'duration': 7.382}, {'end': 26518.261, 'text': 'Woo, all right, see if that works.', 'start': 26516.58, 'duration': 1.681}], 'summary': 'Rendering the sidebar component and testing its truthiness using query by test id.', 'duration': 41.933, 'max_score': 26476.328, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M26476328.jpg'}, {'end': 26870.588, 'src': 'embed', 'start': 26818.297, 'weight': 1, 'content': [{'end': 26819.418, 'text': 'Put this here.', 'start': 26818.297, 'duration': 1.121}, {'end': 26836.174, 'text': "I'll say this one, today's action, put this one to be next seven Next seven, see what goes on now.", 'start': 26819.438, 'duration': 16.736}, {'end': 26847.057, 'text': "Whoa, I think, oh, we're doing good, we're doing good.", 'start': 26842.576, 'duration': 4.481}, {'end': 26854.039, 'text': 'And you know what, we can just, we can use a key down here.', 'start': 26849.118, 'duration': 4.921}, {'end': 26855.96, 'text': "Doesn't really make a difference, it's the same.", 'start': 26854.339, 'duration': 1.621}, {'end': 26860.123, 'text': 'Do inbox today.', 'start': 26859.002, 'duration': 1.121}, {'end': 26862.244, 'text': 'Copy that.', 'start': 26861.663, 'duration': 0.581}, {'end': 26865.085, 'text': 'Next seven.', 'start': 26864.345, 'duration': 0.74}, {'end': 26870.588, 'text': 'Rerun that.', 'start': 26869.968, 'duration': 0.62}], 'summary': 'Discussing next seven actions, rerun task, and using a key down.', 'duration': 52.291, 'max_score': 26818.297, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M26818297.jpg'}, {'end': 27097.62, 'src': 'embed', 'start': 27067.398, 'weight': 3, 'content': [{'end': 27075.882, 'text': 'But I do really hope you take this project and extend onto this project, especially when it comes to, you know,', 'start': 27067.398, 'duration': 8.484}, {'end': 27083.35, 'text': 'adding some more confidence to the tests,', 'start': 27079.488, 'duration': 3.862}, {'end': 27097.62, 'text': "rewriting some of the components just a little bit so you can have a easier life when it comes to testing from a user's perspective and try not to fall into the you know integration of your components.", 'start': 27083.35, 'duration': 14.27}], 'summary': 'Extend the project, add confidence to tests, rewrite components for easier testing, and avoid integration issues.', 'duration': 30.222, 'max_score': 27067.398, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M27067398.jpg'}, {'end': 27304.172, 'src': 'embed', 'start': 27268.428, 'weight': 2, 'content': [{'end': 27279.735, 'text': "I find it's very very easy to get confused in this convoluted new media that we have of tutorials absolutely everywhere.", 'start': 27268.428, 'duration': 11.307}, {'end': 27290.242, 'text': "And you'll get out-of-date tutorials, tutorials that are just either giving the wrong advice or an opinionating advice.", 'start': 27280.675, 'duration': 9.567}, {'end': 27298.227, 'text': 'And just go with what you feel is right, or if you are working in a team, go towards the standard of the team.', 'start': 27290.802, 'duration': 7.425}, {'end': 27304.172, 'text': 'And try to think of your users.', 'start': 27299.949, 'duration': 4.223}], 'summary': "Navigating through new media tutorials can be confusing due to outdated or unreliable advice; it's important to follow team standards and consider user needs.", 'duration': 35.744, 'max_score': 27268.428, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M27268428.jpg'}, {'end': 27437.899, 'src': 'embed', 'start': 27409.834, 'weight': 0, 'content': [{'end': 27415.039, 'text': 'So yeah, if you want to see more of these, give me some suggestions.', 'start': 27409.834, 'duration': 5.205}, {'end': 27419.803, 'text': "This was a very big project, so I'll take a week or two and then start looking at other projects to create.", 'start': 27415.059, 'duration': 4.744}, {'end': 27427.724, 'text': "I'm not really fanboyish or.", 'start': 27422.478, 'duration': 5.246}, {'end': 27434.078, 'text': 'swear towards one particular programming language.', 'start': 27431.497, 'duration': 2.581}, {'end': 27435.058, 'text': 'I do like React.', 'start': 27434.158, 'duration': 0.9}, {'end': 27435.878, 'text': "It's very nice.", 'start': 27435.138, 'duration': 0.74}, {'end': 27437.899, 'text': 'I like JavaScript.', 'start': 27436.938, 'duration': 0.961}], 'summary': 'The speaker plans to consider new projects after a week or two of work on a big project. he is open to suggestions and prefers react and javascript.', 'duration': 28.065, 'max_score': 27409.834, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M27409834.jpg'}], 'start': 25615.687, 'title': 'Testing and implementing ui components', 'summary': 'Discusses testing and implementing ui components including isolation testing of the header component, implementing dark mode functionality, testing the header and sidebar components, debugging sidebar rendering, achieving nearly 100% test coverage, and emphasizing user-focused testing in react project development.', 'chapters': [{'end': 25770.213, 'start': 25615.687, 'title': 'Testing header component isolation', 'summary': 'Highlights the process of testing the header component in isolation by rendering it, addressing failures, and ensuring successful results through mock functions and cleanups.', 'duration': 154.526, 'highlights': ['The chapter focuses on testing the header component in isolation by rendering it and addressing failures.', 'The speaker uses mock functions and cleanups to ensure successful testing of the header component.', 'The speaker mentions the use of selected project value jest.function and an empty array for projects in the testing process.']}, {'end': 26001.796, 'start': 25770.293, 'title': 'Implementing dark mode functionality', 'summary': 'Discusses the process of implementing dark mode functionality, including setting and activating dark mode, testing the functionality, and the impact on global test coverage.', 'duration': 231.503, 'highlights': ['Activating dark mode functionality and testing its impact on global test coverage.', 'Implementing the process of setting and activating dark mode using Jest.function and testing the functionality.', 'Discussion on testing the show quick add task and the options to activate and deactivate dark mode functionality.']}, {'end': 26385.79, 'start': 26006.917, 'title': 'Testing header component', 'summary': 'Discusses testing the header component by rendering it and setting different values to test the behavior, ensuring 100% test coverage and adding assertions for various functionalities.', 'duration': 378.873, 'highlights': ['The chapter discusses testing the header component by rendering it and setting different values to test the behavior, ensuring 100% test coverage and adding assertions for various functionalities.', 'The test coverage is emphasized, aiming for 100% coverage on the header component to ensure thorough testing.', 'Assertions are being added to ensure that various functionalities like setting add task to true or false are working correctly during testing.']}, {'end': 26578.78, 'start': 26385.79, 'title': 'Testing sidebar component', 'summary': 'Discusses the process of testing the sidebar component, with a focus on ensuring the rendering of the sidebar and addressing potential issues, while aiming for a test coverage of nearly 100% after several hours of work.', 'duration': 192.99, 'highlights': ['The chapter discusses the process of testing the sidebar component, with a focus on ensuring the rendering of the sidebar and addressing potential issues, while aiming for a test coverage of nearly 100% after several hours of work.', 'The speaker mentions that they have been working for at least five, six, or seven hours, indicating the time and effort invested in the testing process.', 'The testing aims for nearly 100% test coverage, highlighting the thoroughness and rigor of the testing process.', 'The speaker emphasizes the importance of ensuring that the sidebar component renders correctly, indicating a key focus of the testing process.']}, {'end': 26870.588, 'start': 26579.921, 'title': 'Testing and debugging sidebar rendering', 'summary': 'Focuses on debugging the rendering of a sidebar by adjusting active project states and running tests to ensure the functionality, encountering and resolving issues, resulting in three failed tests and ultimately achieving successful rendering.', 'duration': 290.667, 'highlights': ['Adjusted active project states and ran tests to ensure functionality, resulting in three failed tests.', 'Encountered issues with data test ID not being hit due to accessibility changes.', 'Resolved issues by adjusting data test IDs and firing events, ultimately achieving successful rendering.']}, {'end': 27517.915, 'start': 26874.87, 'title': 'React testing and project development', 'summary': "Covers the final steps of a long video series on react project development and testing, achieving 100% test coverage, and emphasizing testing from a user's perspective. it also encourages learners to focus on creating projects and not getting overly reliant on tutorials.", 'duration': 643.045, 'highlights': ['Achieving 100% test coverage The chapter emphasizes achieving 100% test coverage for the entire project, demonstrating a thorough approach to testing.', "Emphasizing testing from a user's perspective The importance of testing from a user's perspective is emphasized, promoting building confidence in the application's functionality from a user's standpoint.", 'Encouragement to focus on creating projects and independent learning Learners are encouraged to focus on creating projects and not getting overly reliant on tutorials, promoting independent learning and practical application of knowledge.']}], 'duration': 1902.228, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/hT3j87FMR6M/pics/hT3j87FMR6M25615687.jpg', 'highlights': ['Testing the header component in isolation by rendering it and addressing failures', 'Activating dark mode functionality and testing its impact on global test coverage', 'Aiming for 100% test coverage on the header component to ensure thorough testing', 'Ensuring the rendering of the sidebar and addressing potential issues, aiming for nearly 100% test coverage', 'Resolving issues by adjusting data test IDs and firing events, ultimately achieving successful rendering', 'Emphasizing achieving 100% test coverage for the entire project, demonstrating a thorough approach to testing']}], 'highlights': ['The tutorial emphasizes maintaining a global test coverage threshold of 90% for branches, functions, lines, and statements to ensure comprehensive code testing.', 'Implementing unit testing, accessibility improvements, and ARIA tags for 100% accessibility', 'The chapter discusses adjusting styling and nesting levels in project tags, including addressing issues with generic tags, adding specific styling for active projects, and correcting nested tag structure.', 'The chapter discusses the challenges faced with Firebase indexing, including the need to create compound indexes for specific queries, and provides detailed steps on using React Context to manage state and re-render components effectively.', "The process of adding tasks to Firebase Firestore involves setting default values such as 'false' for archive, standard user ID for user ID, and resetting UI elements after task addition.", 'The chapter emphasizes designing UI elements for better accessibility and visibility, focusing on styling components using CSS and React.', 'The chapter emphasizes the importance of collaboration for improvement.', 'The process involves testing the add project submit functionality, which calls the add project and interacts with Firebase, ensuring it returns the expected values and resolves without errors.', "The chapter discusses building the 'add task' functionality, encompassing the core objective of the discussion.", 'The chapter covers using useState and useContext to manage project state and UI interactions in React, including setting active state and showing projects.']}