ep.inHash()
Categories: Utilities
ep.inHash( value, object )
Plugin: ep.core
Description: Search for a specified value within an object and return its key.
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ep.inHash( value, object )
version added: 6.11.0value The value to search for.
object An array through which to search.
The ep.inHash()> method is similar to <<$.inArray()
method. If an element within the object matches value, ep.inHash()
returns the key.
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Report the key of some elements in the object.
Code:
var obj = { 'foo': 'bar', 'fo': 'ba', 'fruit': 'banana' }; ep.inHash( 'bar', obj ); // found foo ep.inHash( 'banana', obj ); // found fruit ep.inHash( 'test', obj ); // no found, undefined