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Showing posts with the label Ecmascript 5
For Javascript, What Prevents Modern Implementation Not To Treat Arguments As A Real Array?

For Javascript, What Prevents Modern Implementation Not To Treat Arguments As A Real Array?

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I think it is an old Javascript behavior (Crockford said it is a design error) that inside a functi… Read more For Javascript, What Prevents Modern Implementation Not To Treat Arguments As A Real Array?
Why Do We Use `boy.prototype = New Human;` To Simulate Inheritance?

Why Do We Use `boy.prototype = New Human;` To Simulate Inheritance?

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i don't get why everyone is using Boy.prototype = new Human; to simulate inheritance. Look, wha… Read more Why Do We Use `boy.prototype = New Human;` To Simulate Inheritance?
Transpile To Es5 Corrupt Js Library In Angular 6 Project

Transpile To Es5 Corrupt Js Library In Angular 6 Project

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I am trying to use Dygraph library in an Angular 6 project. It works perfectly in Chrome / FF, howe… Read more Transpile To Es5 Corrupt Js Library In Angular 6 Project
Access The Value Of Symbol(id) Property On An Object

Access The Value Of Symbol(id) Property On An Object

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I have an object fetched from 3rd party API as shown below: { name:'Luke Skywalker', … Read more Access The Value Of Symbol(id) Property On An Object
Why Does Ecmascript 5 Strict Mode Go To Such Great Lengths To Restrict The Identifier `eval`

Why Does Ecmascript 5 Strict Mode Go To Such Great Lengths To Restrict The Identifier `eval`

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According to the spec (Annex C), strict-mode code can't do pretty much anything that might assi… Read more Why Does Ecmascript 5 Strict Mode Go To Such Great Lengths To Restrict The Identifier `eval`
Weird Output Of [97,98].map(string.fromcharcode)

Weird Output Of [97,98].map(string.fromcharcode)

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this works as expected [97,98].map(function(x){String.fromCharCode(x)}) // [ 'a', 'b… Read more Weird Output Of [97,98].map(string.fromcharcode)
Idea On Content Passing. Help Needed

Idea On Content Passing. Help Needed

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Core Question I need help coming up with a concept to achieve my goal. I am having a problem comin… Read more Idea On Content Passing. Help Needed
How Can I Use Fullcalendar.io As A Type="date" Picker?

How Can I Use Fullcalendar.io As A Type="date" Picker?

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Fullcalendar.io is quickly becoming the top-choice library for calendar applications. Is it possibl… Read more How Can I Use Fullcalendar.io As A Type="date" Picker?