javascript Programming Glossary: keyword

http://stackoverflow.com/questions/111102/how-do-javascript-closures-work

share improve this question Whenever you see the function keyword within another function the inner function has access to variables..

Difference between using var and not using var in JavaScript

http://stackoverflow.com/questions/1470488/difference-between-using-var-and-not-using-var-in-javascript

var in JavaScript What exactly is the function of the var keyword in Javascript and what is the difference between var someNumber.. you use either one and why what does it do javascript keyword share improve this question If you're in the global scope..

What is the 'new' keyword in JavaScript?

http://stackoverflow.com/questions/1646698/what-is-the-new-keyword-in-javascript

is the 'new' keyword in JavaScript The new keyword in JavaScript can be quite confusing.. is the 'new' keyword in JavaScript The new keyword in JavaScript can be quite confusing when it is first encountered.. of searching I have finally found out exactly what the new keyword does and it is 4 things It creates a new object. The type of..

Use of 'prototype' vs. 'this' in Javascript?

http://stackoverflow.com/questions/310870/use-of-prototype-vs-this-in-javascript

an object provides access to members of that object. The keyword this refers to the object context within which the function.. something In this third example I've simply added the new keyword. This changes the meaning of the function turning it into what.. a blank object context. In other words because of the new keyword this will refer to a blank object which will be newly created..

JavaScript “this” keyword

http://stackoverflow.com/questions/3127429/javascript-this-keyword

&ldquo this&rdquo keyword I have noticed that there doesn 脌 appear to be a clear explanation.. doesn 脌 appear to be a clear explanation of what the this keyword is and how it is correctly and incorrectly used in JavaScript.. pretty simple. The ECMAScript Standard defines this as a keyword that evaluates to the value of the ThisBinding of the current..

Is JavaScript 's “new” Keyword Considered Harmful? [closed]

http://stackoverflow.com/questions/383402/is-javascript-s-new-keyword-considered-harmful

In another question a user pointed out that the new keyword was dangerous to use and proposed a solution to object creation.. JavaScript libraries and everyone of them used the new keyword... In spite of that yesterday I was watching Douglas Crockford's.. he said the exactly same thing that he didn't use the new keyword anymore in his code Crockford on JavaScript Act III Function..

What is JavaScript garbage collection?

http://stackoverflow.com/questions/864516/what-is-javascript-garbage-collection

is discussed more in 𤧶reeing Objects. li Use the var keyword. Any variable created without the var keyword is created at.. Use the var keyword. Any variable created without the var keyword is created at the global scope and is never eligible for garbage..