World#forEach()

forEach(callback, callbackContext, checkExists, args)

Call a function on each child in this group.

Additional arguments for the callback can be specified after the checkExists parameter. For example,

Group.forEach(awardBonusGold, this, true, 100, 500)

would invoke awardBonusGold function with the parameters (child, 100, 500).

Note: This check will skip any children which are Groups themselves.

Name	Type	Argument	Default	Description
`callback`	function			The function that will be called for each applicable child. The child will be passed as the first argument.
`callbackContext`	object			The context in which the function should be called (usually 'this').
`checkExists`	boolean	<optional>	false	If set only children matching for which `exists` is true will be passed to the callback, otherwise all children will be passed.
`args`	any	<optional> <repeatable>	(none)	Additional arguments to pass to the callback function, after the child item.

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2017-02-14 11:20:52

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