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Showing posts with the label Types
Can I Set The Type Of A Javascript Object?

Can I Set The Type Of A Javascript Object?

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I'm trying to use some of the more advanced OO features of Javascript, following Doug Crawford&… Read more Can I Set The Type Of A Javascript Object?
How Does Type Coercion With "+string" Work In Javascript?

How Does Type Coercion With "+string" Work In Javascript?

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I came across this recently, '+string' converting the string to a number (specifically, usi… Read more How Does Type Coercion With "+string" Work In Javascript?
How I Can Convert Array To Object In Javascript

How I Can Convert Array To Object In Javascript

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I am trying to convert in Javascript an array A=[''age':'20'',''na… Read more How I Can Convert Array To Object In Javascript
Why Does Toprecision Return A String?

Why Does Toprecision Return A String?

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View this code: function testprecision(){ var isNotNumber = parseFloat('1.3').toPrecisi… Read more Why Does Toprecision Return A String?
Why Do We Use `number.prototype.valueof` Inside Of A `map()` Function

Why Do We Use `number.prototype.valueof` Inside Of A `map()` Function

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The following code: let resultsArray = Array.apply(null, Array(10)).map(Number.prototype.valueOf,0)… Read more Why Do We Use `number.prototype.valueof` Inside Of A `map()` Function
Javascript Float From/to Bits

Javascript Float From/to Bits

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I am trying to perform something that is brain-dead simple in any other language but not javascript… Read more Javascript Float From/to Bits