How do I iterate over this array in array in AngularJS Javascript code:
[[4,5,6,4,8.7]]
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on the javascriptside or on the view?Thomas Zoé– Thomas Zoé2016-08-26 13:16:37 +00:00Commented Aug 26, 2016 at 13:16
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on the javascript sideblaa– blaa2016-08-26 13:17:10 +00:00Commented Aug 26, 2016 at 13:17
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2 Answers
An array is an array.
Use Array.prototype.forEach for iteration.
In this case, each item is an array, and therefore you have an inner forEach as well.
Angular also has a method for forEach. It's called angular.forEach.
You can use it if you want to or need to support ancient browsers.
[[4,5,6,4,8.7]].forEach(function(arr){ arr.forEach(function(item){ console.log(item) }) } );P.s. to avoid the smartass that is going to say that Array.prototype.forEach wont work on IE8, then it doesn't.
Comments
You can use 'angular.forEach'.
angular.forEach([[4,5,6,4,8.7]], function(arr){
angular.forEach(arr, function(value){
console.log(value);
})
});
