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kjantzer/underscore.move.js

Created October 29, 2012 16:50
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Underscore.js Mixin: Move - takes array and moves item at index and moves to another index; great for use with jQuery.sortable()
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underscore.move.js
/*
_.move - takes array and moves item at index and moves to another index; great for use with jQuery.sortable()
*/
_.mixin({
move: function (array, fromIndex, toIndex) {
array.splice(toIndex, 0, array.splice(fromIndex, 1)[0] );
return array;
}
});
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$.Sortable mod for getting indexes:
https://gist.github.com/3750782

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