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February 19, 2015 08:27
…dicated container and for a container with some other static content.
…ent into account and don't move it to bottom each time
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You could also use this._collection.chain(), which I think reads better and also allows for implementation changes on where models are stored in a collection in the future.
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Further optimizations to the sorting algorithm in #210
This PR includes all changes form #210 and additionally introduces some sorting algorithm optimizations
The original algorithm calls $.children() on every iteration, which can be a time consuming operation.
The updated algorithm keeps track of element indexes in memory, so DOM calls are no longer required for defining the new position of an element in the current iteration.