fix flow error :(

babel · Dec 31, 2019 · 56addd8 · 56addd8
1 parent 7e69f06
commit 56addd8
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/packages/babel-parser/src/util/scope.js b/packages/babel-parser/src/util/scope.js
@@ -55,6 +55,8 @@ export default class ScopeHandler<IScope: Scope = Scope> {
   get inGenerator() {
     return (this.currentVarScope().flags & SCOPE_GENERATOR) > 0;
   }
+  // the following loop always exit because SCOPE_PROGRAM is SCOPE_VAR
+  // $FlowIgnore
   get inAsync() {
     for (let i = this.scopeStack.length - 1; ; i--) {
       const scope = this.scopeStack[i];