UIMacros: {control} wrap arguments in array only when needed [Closes nette/nette#1206]

Author: dg

src/Bridges/ApplicationLatte/UIMacros.php

@@ -84,9 +84,19 @@ public function macroControl(MacroNode $node, PhpWriter $writer)
 		$name = $writer->formatWord($words[0]);
 		$method = isset($words[1]) ? ucfirst($words[1]) : '';
 		$method = Strings::match($method, '#^\w*\z#') ? "render$method" : "{\"render$method\"}";
+
+		$tokens = $node->tokenizer;
+		$pos = $tokens->position;
 		$param = $writer->formatArray();
-		if (!Strings::contains($node->args, '=>')) {
-			$param = substr($param, $param[0] === '[' ? 1 : 6, -1); // removes array() or []
+		$tokens->position = $pos;
+		while ($tokens->nextToken()) {
+			if ($tokens->isCurrent('=>') && !$tokens->depth) {
+				$wrap = TRUE;
+				break;
+			}
+		}
+		if (empty($wrap)) {
+			$param = substr($param, 1, -1); // removes array() or []
 		}
 		return ($name[0] === '$' ? "if (is_object($name)) \$_tmp = $name; else " : '')
 			. '$_tmp = $this->global->uiControl->getComponent(' . $name . '); '