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Showing posts with the label Properties
How Far Can An Object Literal Be Nested?

How Far Can An Object Literal Be Nested?

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I have found that it is possible to nest another property within an object literal property. Here i… Read more How Far Can An Object Literal Be Nested?
How To Efficiently Count The Number Of Keys/properties Of An Object In Javascript

How To Efficiently Count The Number Of Keys/properties Of An Object In Javascript

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What's the fastest way to count the number of keys/properties of an object? Is it possible to d… Read more How To Efficiently Count The Number Of Keys/properties Of An Object In Javascript
Are Javascript Array Elements Nothing More Than Array Object Properties?

Are Javascript Array Elements Nothing More Than Array Object Properties?

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I have observed the following: var o = {}; // empty JS object var a = []; // empty JS array o.mypr… Read more Are Javascript Array Elements Nothing More Than Array Object Properties?
Property Is Faster Than Method? Need Reason For It

Property Is Faster Than Method? Need Reason For It

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As I google this question so one person give answer that property is faster than method and give on… Read more Property Is Faster Than Method? Need Reason For It
What's The Correct Way To Test For Existence Of A Property On A Javascript Object?

What's The Correct Way To Test For Existence Of A Property On A Javascript Object?

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I have a custom Javascript object that I create with new, and assign properties to based on creatio… Read more What's The Correct Way To Test For Existence Of A Property On A Javascript Object?
In Javascript, Test For Property Deeply Nested In Object Graph?

In Javascript, Test For Property Deeply Nested In Object Graph?

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I've got a collection of disparate, complex JSON objects from a CouchDB database. Each contains… Read more In Javascript, Test For Property Deeply Nested In Object Graph?