forEach « Array « Javascript Data Type Q&A

1. Which web browsers natively support Array.forEach()    stackoverflow.com

Which browsers other than Firefox support Array.forEach()? Mozilla say it's an extension to the standard and I realise it's trivial to add to the array prototype, I'm just ...

2. Javascript Array.forEach HowTo break?    stackoverflow.com

[1,2,3].forEach(function(el) {
  if(el === 1) break;
});

3. Fixing javascript Array functions in Internet Explorer (indexOf, forEach, etc)    stackoverflow.com

As detailed elsewhere, and otherwise apparently well-known, Internet Explorer (definitely 7, and in some instances, 8) do not implement key functions, in particular on Array (such as forEach, indexOf, etc). There ...

4. Javascript: array.forEach() sometimes not working    stackoverflow.com

this is my code snippet, where the program doesn't enter the foreach loop:

var ct = new Array();
ct["me"]= {"name" : "Jakub"};
ct["you"]= {"name" : "stack"};
ct.forEach(function (c){
    document.getElementById("tmp").appendChild(document.createTextNode(c));
});

5. JS: iterating over result of getElementsByClassName using Array.forEach    stackoverflow.com

I want to iterate over some DOM elements, I'm doing this:

document.getElementsByClassName( "myclass" ).forEach( function(element, index, array) {
  //do stuff
});

6. How javascript foreach works with multi-dimensional arrays?    stackoverflow.com

I was playing a bit with javascript and found out (at least for me) strange behaviour when dealing with multi-dimensional arrays via forach loop. So I have this piece of code:

<script ...

7. in javascript, call each function in array with a callback using forEach?    stackoverflow.com

An array of functions, [fn1,fn2,...], each "returns" through a callback, passing an optional error. If an error is returned through the callback, then subsequent functions in the array should not ...