support bare for-await-of

nodejs · Oct 24, 2018 · 2003bc5 · 2003bc5
1 parent 8e26ceb
commit 2003bc5
Showing 1 changed file with 7 additions and 1 deletion.
diff --git a/src/await.js b/src/await.js
@@ -11,6 +11,12 @@ const visitorsWithoutAncestors = {
  }
  walk.base.ClassDeclaration(node, state, c);
  },
+ ForOfStatement(node, state, c) {
+ if (node.await === true) {
+ state.containsAwait = true;
+ }
+ walk.base.ForOfStatement(node, state, c);
+ },
  FunctionDeclaration(node, state) {
  state.prepend(node, `${node.id.name}=`);
  },
@@ -68,7 +74,7 @@ function processTopLevelAwait(src) {
  const wrappedArray = wrapped.split('');
  let root;
  try {
- root = acorn.parse(wrapped, { ecmaVersion: 8 });
+ root = acorn.parse(wrapped, { ecmaVersion: 2019 });
  } catch (err) {
  return null;
  }