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takeRecords method

Empties the MutationObserver's record queue and returns what was previously there.

IE11

Syntax

var retVal = MutationObserver.takeRecords();

Parameters

retVal [out, retval]

Type: sequence<MutationRecord>

An array of MutationRecord objects, each representing a specific change to the target(s).

Return value

Type: sequence<MutationRecord>

An array of MutationRecord objects, each representing a specific change to the target(s).

See also

MutationObserver
MutationRecord

 

 

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