protected function replaceAVT(DOMAttr $attribute)
	{
		AVTHelper::replace(
			$attribute,
			function ($token)
			{
				if ($token[0] === 'expression')
				{
					$token[1] = XPathHelper::minify($token[1]);
				}

				return $token;
			}
		);
	}
protected function replaceAVT(DOMAttr $attribute)
	{
		AVTHelper::replace(
			$attribute,
			function ($token)
			{
				if ($token[0] === 'expression')
				{
					$token[1] = XPathHelper::minify($token[1]);
				}

				return $token;
			}
		);
	}
protected function replaceAVT ( DOMAttr $ attribute ) { AVTHelper :: replace ( $ attribute , function ( $ token ) { if ( $ token [ 0 ] === 'expression' ) { $ token [ 1 ] = XPathHelper :: minify ( $ token [ 1 ] ) ; } return $ token ; } ) ; }
Minify XPath expressions in given attribute

@param  DOMAttr $attribute
@return void
Minify XPath expressions in given attribute