/**
* This method (aka "remove") returns a string containing those characters that do not
* satisfy the predicate. Opposite of "filter".
*
* @access public
* @static
* @param IString\Type $xs the string
* @param callable $predicate the predicate function to be used
* @return IString\Type a string containing those characters
* that do not satisfy the predicate
*/
public static function reject(IString\Type $xs, callable $predicate) : IString\Type
{
return IString\Module::filter($xs, function (Core\Type $x, IInt32\Type $i) use($predicate) {
return IBool\Module::not($predicate($x, $i));
});
}
