bool * @method static callable|int toInt( mixed ...$v ) - Curried :: mixed->int * @method static callable|string toStr( mixed ...$v ) - Curried :: mixed->string * @method static callable|array toArr( mixed ...$v ) - Curried :: mixed->array */ class Cast { use Macroable; public static function init() { self::macro( 'toBool', curryN( 1, function ( $v ) { return (bool) $v; } ) ); self::macro( 'toInt', curryN( 1, function ( $v ) { return intval( $v ); } ) ); self::macro( 'toStr', curryN( 1, function ( $v ) { return (string) $v; } ) ); self::macro( 'toArr', curryN( 1, function ( $v ) { return (array) $v; } ) ); } } Cast::init();