Add support for latest v20 php-ast updates

tpunt · Sep 17, 2015 · 714b72e · 714b72e
1 parent b3e34c9
commit 714b72e
Showing 1 changed file with 16 additions and 2 deletions.
diff --git a/src/AstReverter/AstReverter.php b/src/AstReverter/AstReverter.php
@@ -574,7 +574,15 @@ private function cast(Node $node) : string
 
     private function catch(Node $node) : string
     {
-        $code = ' catch (' . $this->revertAST($node->children[0]) . ' $' . $node->children[1] . ') {' . PHP_EOL;
+        $code = ' catch (' . $this->revertAST($node->children[0]) . ' ';
+
+        if ($node->children[1] instanceof Node) {
+            $code .= $this->revertAST($node->children[1]);
+        } else {
+            $code .= '$' . $node->children[1]; // php-ast version 10 compatibility
+        }
+
+        $code .= ') {' . PHP_EOL;
 
         ++$this->indentationLevel;
 
@@ -1635,7 +1643,13 @@ private function sanitiseString(string $string) : string
 
     private function static(Node $node) : string
     {
-        $code = 'static $' . $node->children[0];
+        $code = 'static ';
+
+        if ($node->children[0] instanceof Node) {
+            $code .= $this->revertAST($node->children[0]);
+        } else {
+            $code .= '$' . $node->children[0]; // php-ast version 10 compatibility
+        }
 
         if ($node->children[1] !== null) {
             $code .= ' = ' . $this->revertAST($node->children[1]);