Make tests pass again for loose parser

Issue #181
2015-01-04 22:34:42 +01:00 · 2015-01-04 22:34:42 +01:00 · 459a169262
commit 459a169262
parent 7c6a8b7c76
1 changed files with 8 additions and 0 deletions
--- a/acorn_loose.js
+++ b/acorn_loose.js
@ -304,6 +304,7 @@
      case "ObjectPattern":
      case "ArrayPattern":
      case "SpreadElement":
+      case "AssignmentPattern":
        return expr;

      default:
@ -983,6 +984,13 @@
        case "SpreadElement":
          node.argument = toAssignable(node.argument);
          break;
+
+        case "AssignmentExpression":
+          if (node.operator === "=")
+            node.type = "AssignmentPattern";
+          else
+            unexpected(node.left.end);
+          break;
      }
    }
    return checkLVal(node);