Category: JavaScript
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Javascript Constructors
The constructor method is a special method for creating and initialising an object created within a class. When it comes to JS the syntax is slightly different as you can see in the example snippet below If one runs the above code through a transpiler like Babel for browser compatibility, the following code…
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Javascript Object – ES5+
Javascript is being updated at a rapid pace over the years and here are some of the new features that I came across ( ES5 + onwards ). Object.defineProperty( ) This method allows a precise addition to or modification of a property on an object. Object.create( ) A little refresher…
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Debug React with VSCode
Found a real good article on how to setup your Visual Studio Code Editor to debug React JS App. On a high level here is what needs to be done: 1. Install the Debugger for Chrome extension. 2. Configure the Chrome Debugger Create a launch.json file in a new .vscode…
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JS – Truthy vs Falsy
Recently started my journey with JS ( again… this time learning React JS ) . Came across this IF condition which defied all logical explanations ( to me at least ) var flag = true; if(flag && “Flag is true”) { //console.log(“\n Prints Flag is True, Strange !!”); } The…
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