jquery - Backbone : access model's data from collection's remove method -

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i looking way remove 1 of model's data sets using collection's remove method. doesn't seem work in way. there way remove data in model collection's method?

here code.

       helloworldmodel.set({things: value});        helloworldcollection.add([          {things: helloworldmodel.get("things")}        ]);        helloworldcollection.remove(?????????);

thanks

you need reference object add collection remove it; following possible solution. though create actual model containing slimmed down version of other model:

helloworldmodel.set({things: value}); obj = {things: helloworldmodel.get("things")} helloworldcollection.add(obj); helloworldcollection.remove(obj);

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