Current File : /home/tradevaly/www/node_modules/jquery/src/css/var/swap.js

define( function() {

"use strict";

// A method for quickly swapping in/out CSS properties to get correct calculations.
return function( elem, options, callback ) {
	var ret, name,
		old = {};

	// Remember the old values, and insert the new ones
	for ( name in options ) {
		old[ name ] = elem.style[ name ];
		elem.style[ name ] = options[ name ];
	}

	ret = callback.call( elem );

	// Revert the old values
	for ( name in options ) {
		elem.style[ name ] = old[ name ];
	}

	return ret;
};

} );