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Title: GitHub - lisaychuang/JavaScript30: 30 Day Vanilla JS Challenge - Completed project and JS notes

Open Graph Title: GitHub - lisaychuang/JavaScript30: 30 Day Vanilla JS Challenge - Completed project and JS notes

X Title: GitHub - lisaychuang/JavaScript30: 30 Day Vanilla JS Challenge - Completed project and JS notes

Description: 30 Day Vanilla JS Challenge - Completed project and JS notes - GitHub - lisaychuang/JavaScript30: 30 Day Vanilla JS Challenge - Completed project and JS notes

Open Graph Description: 30 Day Vanilla JS Challenge - Completed project and JS notes - GitHub - lisaychuang/JavaScript30: 30 Day Vanilla JS Challenge - Completed project and JS notes

X Description: 30 Day Vanilla JS Challenge - Completed project and JS notes - GitHub - lisaychuang/JavaScript30: 30 Day Vanilla JS Challenge - Completed project and JS notes

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270 Commitshttps://patch-diff.githubusercontent.com/lisaychuang/JavaScript30/commits/study-notes/
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30/commits/study-notes/
01 - JavaScript Drum Kithttps://patch-diff.githubusercontent.com/lisaychuang/JavaScript30/tree/study-notes/01%20-%20JavaScript%20Drum%20Kit
01 - JavaScript Drum Kithttps://patch-diff.githubusercontent.com/lisaychuang/JavaScript30/tree/study-notes/01%20-%20JavaScript%20Drum%20Kit
02 - JS and CSS Clockhttps://patch-diff.githubusercontent.com/lisaychuang/JavaScript30/tree/study-notes/02%20-%20JS%20and%20CSS%20Clock
02 - JS and CSS Clockhttps://patch-diff.githubusercontent.com/lisaychuang/JavaScript30/tree/study-notes/02%20-%20JS%20and%20CSS%20Clock
03 - CSS Variableshttps://patch-diff.githubusercontent.com/lisaychuang/JavaScript30/tree/study-notes/03%20-%20CSS%20Variables
03 - CSS Variableshttps://patch-diff.githubusercontent.com/lisaychuang/JavaScript30/tree/study-notes/03%20-%20CSS%20Variables
04 - Array Cardio Day 1https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30/tree/study-notes/04%20-%20Array%20Cardio%20Day%201
04 - Array Cardio Day 1https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30/tree/study-notes/04%20-%20Array%20Cardio%20Day%201
05 - Flex Panel Galleryhttps://patch-diff.githubusercontent.com/lisaychuang/JavaScript30/tree/study-notes/05%20-%20Flex%20Panel%20Gallery
05 - Flex Panel Galleryhttps://patch-diff.githubusercontent.com/lisaychuang/JavaScript30/tree/study-notes/05%20-%20Flex%20Panel%20Gallery
06 - Type Aheadhttps://patch-diff.githubusercontent.com/lisaychuang/JavaScript30/tree/study-notes/06%20-%20Type%20Ahead
06 - Type Aheadhttps://patch-diff.githubusercontent.com/lisaychuang/JavaScript30/tree/study-notes/06%20-%20Type%20Ahead
07 - Array Cardio Day 2https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30/tree/study-notes/07%20-%20Array%20Cardio%20Day%202
07 - Array Cardio Day 2https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30/tree/study-notes/07%20-%20Array%20Cardio%20Day%202
08 - Fun with HTML5 Canvashttps://patch-diff.githubusercontent.com/lisaychuang/JavaScript30/tree/study-notes/08%20-%20Fun%20with%20HTML5%20Canvas
08 - Fun with HTML5 Canvashttps://patch-diff.githubusercontent.com/lisaychuang/JavaScript30/tree/study-notes/08%20-%20Fun%20with%20HTML5%20Canvas
09 - Dev Tools Dominationhttps://patch-diff.githubusercontent.com/lisaychuang/JavaScript30/tree/study-notes/09%20-%20Dev%20Tools%20Domination
09 - Dev Tools Dominationhttps://patch-diff.githubusercontent.com/lisaychuang/JavaScript30/tree/study-notes/09%20-%20Dev%20Tools%20Domination
10 - Hold Shift and Check Checkboxeshttps://patch-diff.githubusercontent.com/lisaychuang/JavaScript30/tree/study-notes/10%20-%20Hold%20Shift%20and%20Check%20Checkboxes
10 - Hold Shift and Check Checkboxeshttps://patch-diff.githubusercontent.com/lisaychuang/JavaScript30/tree/study-notes/10%20-%20Hold%20Shift%20and%20Check%20Checkboxes
11 - Custom Video Playerhttps://patch-diff.githubusercontent.com/lisaychuang/JavaScript30/tree/study-notes/11%20-%20Custom%20Video%20Player
11 - Custom Video Playerhttps://patch-diff.githubusercontent.com/lisaychuang/JavaScript30/tree/study-notes/11%20-%20Custom%20Video%20Player
12 - Key Sequence Detectionhttps://patch-diff.githubusercontent.com/lisaychuang/JavaScript30/tree/study-notes/12%20-%20Key%20Sequence%20Detection
12 - Key Sequence Detectionhttps://patch-diff.githubusercontent.com/lisaychuang/JavaScript30/tree/study-notes/12%20-%20Key%20Sequence%20Detection
13 - Slide in on Scrollhttps://patch-diff.githubusercontent.com/lisaychuang/JavaScript30/tree/study-notes/13%20-%20Slide%20in%20on%20Scroll
13 - Slide in on Scrollhttps://patch-diff.githubusercontent.com/lisaychuang/JavaScript30/tree/study-notes/13%20-%20Slide%20in%20on%20Scroll
14 - JavaScript References VS Copyinghttps://patch-diff.githubusercontent.com/lisaychuang/JavaScript30/tree/study-notes/14%20-%20JavaScript%20References%20VS%20Copying
14 - JavaScript References VS Copyinghttps://patch-diff.githubusercontent.com/lisaychuang/JavaScript30/tree/study-notes/14%20-%20JavaScript%20References%20VS%20Copying
15 - LocalStoragehttps://patch-diff.githubusercontent.com/lisaychuang/JavaScript30/tree/study-notes/15%20-%20LocalStorage
15 - LocalStoragehttps://patch-diff.githubusercontent.com/lisaychuang/JavaScript30/tree/study-notes/15%20-%20LocalStorage
16 - Mouse Move Shadowhttps://patch-diff.githubusercontent.com/lisaychuang/JavaScript30/tree/study-notes/16%20-%20Mouse%20Move%20Shadow
16 - Mouse Move Shadowhttps://patch-diff.githubusercontent.com/lisaychuang/JavaScript30/tree/study-notes/16%20-%20Mouse%20Move%20Shadow
17 - Sort Without Articleshttps://patch-diff.githubusercontent.com/lisaychuang/JavaScript30/tree/study-notes/17%20-%20Sort%20Without%20Articles
17 - Sort Without Articleshttps://patch-diff.githubusercontent.com/lisaychuang/JavaScript30/tree/study-notes/17%20-%20Sort%20Without%20Articles
18 - Adding Up Times with Reducehttps://patch-diff.githubusercontent.com/lisaychuang/JavaScript30/tree/study-notes/18%20-%20Adding%20Up%20Times%20with%20Reduce
18 - Adding Up Times with Reducehttps://patch-diff.githubusercontent.com/lisaychuang/JavaScript30/tree/study-notes/18%20-%20Adding%20Up%20Times%20with%20Reduce
19 - Webcam Funhttps://patch-diff.githubusercontent.com/lisaychuang/JavaScript30/tree/study-notes/19%20-%20Webcam%20Fun
19 - Webcam Funhttps://patch-diff.githubusercontent.com/lisaychuang/JavaScript30/tree/study-notes/19%20-%20Webcam%20Fun
20 - Speech Detectionhttps://patch-diff.githubusercontent.com/lisaychuang/JavaScript30/tree/study-notes/20%20-%20Speech%20Detection
20 - Speech Detectionhttps://patch-diff.githubusercontent.com/lisaychuang/JavaScript30/tree/study-notes/20%20-%20Speech%20Detection
21 - Geolocationhttps://patch-diff.githubusercontent.com/lisaychuang/JavaScript30/tree/study-notes/21%20-%20Geolocation
21 - Geolocationhttps://patch-diff.githubusercontent.com/lisaychuang/JavaScript30/tree/study-notes/21%20-%20Geolocation
22 - Follow Along Link Highlighterhttps://patch-diff.githubusercontent.com/lisaychuang/JavaScript30/tree/study-notes/22%20-%20Follow%20Along%20Link%20Highlighter
22 - Follow Along Link Highlighterhttps://patch-diff.githubusercontent.com/lisaychuang/JavaScript30/tree/study-notes/22%20-%20Follow%20Along%20Link%20Highlighter
23 - Speech Synthesishttps://patch-diff.githubusercontent.com/lisaychuang/JavaScript30/tree/study-notes/23%20-%20Speech%20Synthesis
23 - Speech Synthesishttps://patch-diff.githubusercontent.com/lisaychuang/JavaScript30/tree/study-notes/23%20-%20Speech%20Synthesis
24 - Sticky Navhttps://patch-diff.githubusercontent.com/lisaychuang/JavaScript30/tree/study-notes/24%20-%20Sticky%20Nav
24 - Sticky Navhttps://patch-diff.githubusercontent.com/lisaychuang/JavaScript30/tree/study-notes/24%20-%20Sticky%20Nav
25 - Event Capture, Propagation, Bubbling and Oncehttps://patch-diff.githubusercontent.com/lisaychuang/JavaScript30/tree/study-notes/25%20-%20Event%20Capture%2C%20Propagation%2C%20Bubbling%20and%20Once
25 - Event Capture, Propagation, Bubbling and Oncehttps://patch-diff.githubusercontent.com/lisaychuang/JavaScript30/tree/study-notes/25%20-%20Event%20Capture%2C%20Propagation%2C%20Bubbling%20and%20Once
26 - Stripe Follow Along Navhttps://patch-diff.githubusercontent.com/lisaychuang/JavaScript30/tree/study-notes/26%20-%20Stripe%20Follow%20Along%20Nav
26 - Stripe Follow Along Navhttps://patch-diff.githubusercontent.com/lisaychuang/JavaScript30/tree/study-notes/26%20-%20Stripe%20Follow%20Along%20Nav
27 - Click and Draghttps://patch-diff.githubusercontent.com/lisaychuang/JavaScript30/tree/study-notes/27%20-%20Click%20and%20Drag
27 - Click and Draghttps://patch-diff.githubusercontent.com/lisaychuang/JavaScript30/tree/study-notes/27%20-%20Click%20and%20Drag
28 - Video Speed Controllerhttps://patch-diff.githubusercontent.com/lisaychuang/JavaScript30/tree/study-notes/28%20-%20Video%20Speed%20Controller
28 - Video Speed Controllerhttps://patch-diff.githubusercontent.com/lisaychuang/JavaScript30/tree/study-notes/28%20-%20Video%20Speed%20Controller
29 - Countdown Timerhttps://patch-diff.githubusercontent.com/lisaychuang/JavaScript30/tree/study-notes/29%20-%20Countdown%20Timer
29 - Countdown Timerhttps://patch-diff.githubusercontent.com/lisaychuang/JavaScript30/tree/study-notes/29%20-%20Countdown%20Timer
30 - Whack A Molehttps://patch-diff.githubusercontent.com/lisaychuang/JavaScript30/tree/study-notes/30%20-%20Whack%20A%20Mole
30 - Whack A Molehttps://patch-diff.githubusercontent.com/lisaychuang/JavaScript30/tree/study-notes/30%20-%20Whack%20A%20Mole
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Document vs Window objectshttp://eligeske.com/jquery/what-is-the-difference-between-document-and-window-objects-2/
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#document-vs-window-objects
Window object propertieshttp://www.w3schools.com/jsref/obj_window.asp
Document object propertieshttp://www.w3schools.com/jsref/dom_obj_document.asp
Element.classListhttps://developer.mozilla.org/en-US/docs/Web/API/Element/classList
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#elementclasslist
setTimeout()https://developer.mozilla.org/en-US/docs/Web/API/WindowOrWorkerGlobalScope/setTimeout
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#settimeout
transition propertyhttps://www.w3schools.com/cssref/css3_pr_transition.asp
Read more about these potential delays here.https://developer.mozilla.org/en-US/docs/Web/API/WindowOrWorkerGlobalScope/setTimeout
transitionendhttps://developer.mozilla.org/en-US/docs/Web/Events/transitionend
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#transitionend
animationendhttps://developer.mozilla.org/en-US/docs/Web/Events/animationend
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https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#project-2-css--js-clock
CSS transform propertyhttps://www.w3schools.com/cssref/css3_pr_transform.asp
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#css-transform-property
CSS transform-origin propertyhttps://www.w3schools.com/cssref/css3_pr_transform-origin.asp
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CSS transitionshttps://www.w3schools.com/css/css3_transitions.asp
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transition-timing-functionhttps://www.w3schools.com/cssref/css3_pr_transition-timing-function.asp
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CSS Variableshttps://developer.mozilla.org/en-US/docs/Web/CSS/Using_CSS_variables
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SASS variableshttps://sass-lang.com/guide
NodeListhttps://developer.mozilla.org/en-US/docs/Web/API/NodeList
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HTMLElement.datasethttps://developer.mozilla.org/en-US/docs/Web/API/HTMLElement/dataset
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#htmlelementdataset
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#project-4-array-cardio-1
Array.prototype.filter()https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/filter
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Console.tablehttps://developer.mozilla.org/en-US/docs/Web/API/Console/table
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Array.prototype.sort()https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/sort
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Array.prototype.reduce()https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/Reduce
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#arrayprototypereduce
Node.textContenthttps://developer.mozilla.org/en-US/docs/Web/API/Node/textContent
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String.prototype.includes()https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/includes
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#stringprototypeincludes
String.prototype.indexOf()https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/indexOf
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#stringprototypeindexof
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#project-5-flex-panels-image-gallery
CSS Flexboxhttps://developer.mozilla.org/en-US/docs/Glossary/Flexbox
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#css-flexbox
Flexbox coursehttps://flexbox.io/
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#display
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#flex
flex-basishttps://css-tricks.com/almanac/properties/f/flex-basis/
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#flex-basis
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#project-6-ajax-type-ahead-search-form
Fetch APIhttps://developer.mozilla.org/en-US/docs/Web/API/Fetch_API
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#fetch-api
Promisehttps://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Promise
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#promise
using promises herehttps://developer.mozilla.org/en-US/docs/Web/JavaScript/Guide/Using_promises
Responsehttps://developer.mozilla.org/en-US/docs/Web/API/Response
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#response
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#properties
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#methods
Blobhttps://developer.mozilla.org/en-US/docs/Web/API/Blob
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#blob
ES6 Spread syntaxhttps://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Operators/Spread_syntax
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#es6-spread-syntax
RegExp()https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/RegExp
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#regexp
Regular Expressions herehttps://developer.mozilla.org/en-US/docs/Web/JavaScript/Guide/Regular_Expressions
String.prototype.match()https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/match
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#stringprototypematch
String.prototype.replace()https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/replace
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#stringprototypereplace
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#project-7-array-cardio-day-2
Date.prototype.getFullYear()https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date/getFullYear
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#dateprototypegetfullyear
Array.prototype.some()https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/some
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#arrayprototypesome
Array.prototype.every()https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/every
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#arrayprototypeevery
Array.prototype.find()https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/find
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#arrayprototypefind
Array.prototype.findIndex()https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/findIndex
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#arrayprototypefindindex
Array.prototype.splice()https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/splice
Array.prototype.slice()https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/slice
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#arrayprototypesplice-vs-arrayprototypeslice
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#project-8-html5-canvas
window.innerWidth()https://developer.mozilla.org/en-US/docs/Web/API/Window/innerWidth
window.innerHeight()https://developer.mozilla.org/en-US/docs/Web/API/Window/innerHeight
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#windowinnerwidth---windowinnerheight
https://developer.mozilla.org/en-US/docs/Web/API/Canvas_API
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30
MDN's Canvas tutorialhttps://developer.mozilla.org/en-US/docs/Web/API/Canvas_API/Tutorial
canvas.getContext()https://developer.mozilla.org/en-US/docs/Web/API/HTMLCanvasElement/getContext
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#canvasgetcontext
CanvasRenderingContext2Dhttps://developer.mozilla.org/en-US/docs/Web/API/CanvasRenderingContext2D
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#canvasrenderingcontext2d
MDN docs with diagram explanation of each composition typehttps://developer.mozilla.org/en-US/docs/Web/API/CanvasRenderingContext2D/globalCompositeOperation
MouseEvent.offsetXhttps://developer.mozilla.org/en-US/docs/Web/API/MouseEvent/offsetX
MouseEvent.offsetYhttps://developer.mozilla.org/en-US/docs/Web/API/MouseEvent/offsetY
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#mouseeventoffsetx--mouseeventoffsety
Destructuring Assignmenthttps://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Operators/Destructuring_assignment
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#destructuring-assignment
HSL cylindrical-coordinate system: hsl()https://www.w3schools.com/cssref/func_hsl.asp
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#hsl-cylindrical-coordinate-system-hsl
HSL value referencehttp://mothereffinghsl.com/
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#project-9-devtools-tricks
Console API referencehttps://developers.google.com/web/tools/chrome-devtools/console/console-reference
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#console-api-reference
Pause Your Code With Breakpointshttps://developers.google.com/web/tools/chrome-devtools/javascript/breakpoints
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#pause-your-code-with-breakpoints
Get Started with Debugging JavaScript in Chrome DevToolshttps://developers.google.com/web/tools/chrome-devtools/javascript/
String substitution and formattinghttps://developers.google.com/web/tools/chrome-devtools/console/console-write#string-substitution-and-formatting
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#string-substitution-and-formatting
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#consolewarn
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#consoleerror
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#consoleinfo
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#consoleassert
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#consoleclear
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#consoledir
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#consolegroup-and-consolegroupend
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#consolecount
Counting Statement Executionshttps://developers.google.com/web/tools/chrome-devtools/console/track-executions#counting-statement-executions
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#consoletime-and-consoletimeend
performance.now()https://developer.mozilla.org/en-US/docs/Web/API/Performance/now
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#performancenow
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#project-10-hold-shift-to-check-multiple-checkboxes
Event Interfacehttps://developer.mozilla.org/en-US/docs/Web/API/Event
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#event-interface
MouseEventhttps://developer.mozilla.org/en-US/docs/Web/API/MouseEvent
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#mouseevent
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#project-11-custom-html5-video-player
HTMLMediaElementhttps://developer.mozilla.org/en-US/docs/Web/API/HTMLMediaElement
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#htmlmediaelement
HTML Video Element: https://developer.mozilla.org/en-US/docs/Web/HTML/Element/video
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#html-video-element-
Node.textContenthttps://developer.mozilla.org/en-US/docs/Web/API/Node/textContent
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#nodetextcontent-1
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#project-12-konami-code
KeyboardEvent.keyhttps://developer.mozilla.org/en-US/docs/Web/API/KeyboardEvent/key
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#keyboardeventkey
full list of key values herehttps://developer.mozilla.org/en-US/docs/Web/API/KeyboardEvent/key/Key_Values
CornifyJShttp://www.cornify.com/
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#cornifyjs
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#project-13-image-slide-in-on-scroll
Debounce vs Throttlehttps://css-tricks.com/the-difference-between-throttling-and-debouncing/
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#debounce-vs-throttle
window.scrollYhttps://developer.mozilla.org/en-US/docs/Web/API/Window/scrollY
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#windowscrolly
window.innerHeighthttps://developer.mozilla.org/en-US/docs/Web/API/Window/innerHeight
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#windowinnerheight
HTMLElement.offsetTophttps://developer.mozilla.org/en-US/docs/Web/API/HTMLElement/offsetTop
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#htmlelementoffsettop
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#project-14-objects-and-arrays---reference-vs-copy
Javascript Passing by Value vs. Reference Explained in Plain Englishhttps://codeburst.io/javascript-passing-by-value-vs-reference-explained-in-plain-english-8d00fd06a47c
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#pass-by-value
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#pass-by-reference
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#copying-array
ES6 spread syntax ...https://github.com/lisaychuang/JavaScript30#es6-spread-syntax
Array.slice()https://github.com/lisaychuang/JavaScript30#arrayprototypesplice-vs-arrayprototypeslice
Array.prototype.concat()https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/concat
Array.from()https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/from
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#copying-object---shallow-copy
Object.assign()https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/assign
How To Copy Objects in JavaScripthttps://www.webreflection.co.uk/blog/2015/10/06/how-to-copy-objects-in-javascript
Understanding Object Cloning in Javascripthttp://blog.soulserv.net/understanding-object-cloning-in-javascript-part-i/
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#copying-object---deep-copy
clonerhttps://github.com/WebReflection/cloner
tree-kithttps://www.npmjs.com/package/tree-kit
immutability-helperhttps://github.com/kolodny/immutability-helper
JSON.stringify()https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/JSON/stringify
JSON.parse()https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/JSON/parse
MDN guideshttps://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/assign
StackOverflow threadhttps://stackoverflow.com/questions/122102/what-is-the-most-efficient-way-to-deep-clone-an-object-in-javascript
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#project-15-localstorage--event-delegation
Storagehttps://developer.mozilla.org/en-US/docs/Web/API/Storage
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#storage
LocalStoragehttps://developer.mozilla.org/en-US/docs/Web/API/Storage/LocalStorage
Storage.getItem()https://developer.mozilla.org/en-US/docs/Web/API/Storage/getItem
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#storagegetitem
Storage.setItem()https://developer.mozilla.org/en-US/docs/Web/API/Storage/setItem
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#storagesetitem
Storage.clear()https://developer.mozilla.org/en-US/docs/Web/API/Storage/clear
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#storageclear
Event.preventDefault()https://developer.mozilla.org/en-US/docs/Web/API/Event/preventDefault
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#eventpreventdefault
Event delegationhttps://davidwalsh.name/event-delegate
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#event-delegation
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#project-16-css-text-shadow-mouse-move-effect
HTMLElement.offsetLefthttps://developer.mozilla.org/en-US/docs/Web/API/HTMLElement/offsetLeft
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#htmlelementoffsetleft
HTMLElement.offsetTophttps://developer.mozilla.org/en-US/docs/Web/API/HTMLElement/offsetTop
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#htmlelementoffsettop-1
Math.round()https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Math/round
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#mathround
CSS text-shadow propertyhttps://www.w3schools.com/cssref/css3_pr_text-shadow.asp
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#css-text-shadow-property
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#project-17-sorting-band-names-without-articles
Regular Expressions (Regex)https://developer.mozilla.org/en-US/docs/Web/JavaScript/Guide/Regular_Expressions
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#regular-expressions-regex
Handy JS Regex cheatsheethttps://www.debuggex.com/cheatsheet/regex/javascript
RegExr sandboxhttps://regexr.com/
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#project-18-tally-string-times-with-reduce
parseFloat()https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/parseFloat
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#parsefloat
Math.floor()https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Math/floor
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#mathfloor
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#project-19-unreal-webcam-fun
Navigator interfacehttps://developer.mozilla.org/en-US/docs/Web/API/Navigator
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#navigator-interface
Navigator.mediaDeviceshttps://developer.mozilla.org/en-US/docs/Web/API/Navigator/mediaDevices
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#navigatormediadevices
MediaDevices interfacehttps://developer.mozilla.org/en-US/docs/Web/API/MediaDevices
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#mediadevices-interface
MediaDevices.getUserMedia()https://developer.mozilla.org/en-US/docs/Web/API/MediaDevices/getUserMedia
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#mediadevicesgetusermedia
URL interfacehttps://developer.mozilla.org/en-US/docs/Web/API/URL
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#url-interface
Window.URLhttps://developer.mozilla.org/en-US/docs/Web/API/Window/URL
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#windowurl
URL.createObjectURL()https://developer.mozilla.org/en-US/docs/Web/API/URL/createObjectURL
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#urlcreateobjecturl
setInterval()https://developer.mozilla.org/en-US/docs/Web/API/WindowOrWorkerGlobalScope/setInterval
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#setinterval
CanvasRenderingContext2Dhttps://github.com/lisaychuang/JavaScript30#canvasrenderingcontext2d
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#canvasrenderingcontext2d-1
CanvasRenderingContext2D.drawImage()https://developer.mozilla.org/en-US/docs/Web/API/CanvasRenderingContext2D/drawImage
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#canvasrenderingcontext2ddrawimage
CanvasRenderingContext2D.getImageData()https://developer.mozilla.org/en-US/docs/Web/API/CanvasRenderingContext2D/getImageData
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#canvasrenderingcontext2dgetimagedata
CanvasRenderingContext2D.globalAlphahttps://developer.mozilla.org/en-US/docs/Web/API/CanvasRenderingContext2D/globalAlpha
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#canvasrenderingcontext2dglobalalpha
ImageData Interfacehttps://developer.mozilla.org/en-US/docs/Web/API/ImageData
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#imagedata-interface
Uint8ClampedArrayhttps://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Uint8ClampedArray
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#project-20-native-speech-recognition
Web Speech APIhttps://developer.mozilla.org/en-US/docs/Web/API/Web_Speech_API
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#web-speech-api
MDN Guide to Using the Web Speech APIhttps://developer.mozilla.org/en-US/docs/Web/API/Web_Speech_API/Using_the_Web_Speech_API
SpeechRecognition interfacehttps://developer.mozilla.org/en-US/docs/Web/API/SpeechRecognition
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#speechrecognition-interface
SpeechRecognition.start()https://developer.mozilla.org/en-US/docs/Web/API/SpeechRecognition/start
SpeechRecognition.interimResultshttps://developer.mozilla.org/en-US/docs/Web/API/SpeechRecognition/interimResults
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#project-21-geolocation-based-speedometer-and-compass
NavigatorGeolocationhttps://developer.mozilla.org/en-US/docs/Web/API/NavigatorGeolocation
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#navigatorgeolocation
Geolocation interfacehttps://developer.mozilla.org/en-US/docs/Web/API/Geolocation
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#geolocation-interface
Geolocation.watchPosition()https://developer.mozilla.org/en-US/docs/Web/API/Geolocation/watchPosition
Position interfacehttps://developer.mozilla.org/en-US/docs/Web/API/Position
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#position-interface
Coordinates interfacehttps://developer.mozilla.org/en-US/docs/Web/API/Coordinates
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#coordinates-interface
Coordinates propertieshttps://developer.mozilla.org/en-US/docs/Web/API/Coordinates
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#project-22-follow-along-highlight-links
Element.getBoundingClientRect()https://developer.mozilla.org/en-US/docs/Web/API/Element/getBoundingClientRect
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#elementgetboundingclientrect
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#project-23-speech-synthesis
SpeechSynthesisUtterance interfacehttps://developer.mozilla.org/en-US/docs/Web/API/SpeechSynthesisUtterance
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#speechsynthesisutterance-interface
SpeechSynthesisUtterance() constructorhttps://developer.mozilla.org/en-US/docs/Web/API/SpeechSynthesisUtterance/SpeechSynthesisUtterance
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#speechsynthesisutterance-constructor
SpeechSynthesis interfacehttps://developer.mozilla.org/en-US/docs/Web/API/SpeechSynthesis
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#speechsynthesis-interface
Function.prototype.bind()https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Function/bind
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#functionprototypebind
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#project-24-sticky-nav-bar
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#fix-nav-bar
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#logo-transition-animation
Using CSS Transitions on Auto Dimensionshttps://css-tricks.com/using-css-transitions-auto-dimensions/
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#scale-up-content
scale() CSS functionhttps://developer.mozilla.org/en-US/docs/Web/CSS/transform-function/scale
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#project-25-event-capture-propagation-bubbling--once
DOM Event Architecturehttps://www.w3.org/TR/DOM-Level-3-Events/#event-flow
https://camo.githubusercontent.com/b20658eac526a0ff0acebbfa2d4f69216fb45f8910c9bb614111e8825d719ea8/68747470733a2f2f7777772e77332e6f72672f54522f444f4d2d4c6576656c2d332d4576656e74732f696d616765732f6576656e74666c6f772e737667
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#propagation-path
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#event-phases
EventTarget.addEventListener()https://developer.mozilla.org/en-US/docs/Web/API/EventTarget/addEventListener
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#eventtargetaddeventlistener
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#project-26-stripe-follow-along-nav
setProperty()https://developer.mozilla.org/en-US/docs/Web/API/CSSStyleDeclaration/setProperty
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#setproperty
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#project-27-click-and-drag
UIEvent.pageXhttps://developer.mozilla.org/en-US/docs/Web/API/UIEvent/pageX
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#uieventpagex
MouseEvent interfacehttps://developer.mozilla.org/en-US/docs/Web/API/MouseEvent
Element.scrollLefthttps://developer.mozilla.org/en-US/docs/Web/API/Element/scrollLeft
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#elementscrollleft
directionhttps://developer.mozilla.org/en-US/docs/Web/CSS/direction
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#project-28-video-speed-controller
Number.prototype.toFixed()https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number/toFixed
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#numberprototypetofixed
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#project-29-countdown-timer
JavaScript Date instancehttps://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#javascript-date-instance
Document.titlehttps://developer.mozilla.org/en-US/docs/Web/API/Document/title
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#documenttitle
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#project-30-whack-a-mole
Event.isTrustedhttps://developer.mozilla.org/en-US/docs/Web/API/Event/isTrusted
https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#eventistrusted
JavaScript30.comhttps://JavaScript30.com
javascript https://patch-diff.githubusercontent.com/topics/javascript
Readme https://patch-diff.githubusercontent.com/lisaychuang/JavaScript30#readme-ov-file
Please reload this pagehttps://patch-diff.githubusercontent.com/lisaychuang/JavaScript30
Activityhttps://patch-diff.githubusercontent.com/lisaychuang/JavaScript30/activity
0 starshttps://patch-diff.githubusercontent.com/lisaychuang/JavaScript30/stargazers
1 watchinghttps://patch-diff.githubusercontent.com/lisaychuang/JavaScript30/watchers
1 forkhttps://patch-diff.githubusercontent.com/lisaychuang/JavaScript30/forks
Report repository https://patch-diff.githubusercontent.com/contact/report-content?content_url=https%3A%2F%2Fgithub.com%2Flisaychuang%2FJavaScript30&report=lisaychuang+%28user%29
Releaseshttps://patch-diff.githubusercontent.com/lisaychuang/JavaScript30/releases
Packages 0https://patch-diff.githubusercontent.com/users/lisaychuang/packages?repo_name=JavaScript30
https://github.com
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Privacyhttps://docs.github.com/site-policy/privacy-policies/github-privacy-statement
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