PHP 5.6 syntax

Author: dg

src/PhpGenerator/Helpers.php

@@ -135,10 +135,9 @@ private static function _dump(& $var, $level = 0)
 	 * Generates PHP statement.
 	 * @return string
 	 */
-	public static function format($statement)
+	public static function format($statement, ...$args)
 	{
-		$args = func_get_args();
-		return self::formatArgs(array_shift($args), $args);
+		return self::formatArgs($statement, $args);
 	}
 
 

src/PhpGenerator/Method.php

@@ -80,7 +80,7 @@ public static function from($from)
 			$method->body = $from->isAbstract() ? FALSE : '';
 		}
 		$method->returnReference = $from->returnsReference();
-		$method->variadic = PHP_VERSION_ID >= 50600 && $from->isVariadic();
+		$method->variadic = $from->isVariadic();
 		$method->comment = $from->getDocComment() ? preg_replace('#^\s*\* ?#m', '', trim($from->getDocComment(), "/* \r\n\t")) : NULL;
 		if (PHP_VERSION_ID >= 70000 && $from->hasReturnType()) {
 			$method->returnType = (string) $from->getReturnType();