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fluid.copy

Owned by Anastasia Cheetham
Last updated: Mar 30, 2012 by Colin ClarkVersion comment
1 min read

fluid.copy(tocopy)

Performs a deep copy (clone) of the object passed in the argument.

fluid.copy(tocopy);

File name: Fluid.js

Parameters

tocopy (Object) The object to be copied

Return Value

Object The copied object

See Also

Notes

This function recursively copies the contents of tocopy into a new object of the same type.

Example

var oldModel = fluid.copy(that.model);

In this example, fluid.copy() is being used to preserve a copy of a model. This can be useful for scenarios where some kind of 'revert' or 'undo' might be desirable.