Add support for flow's SymbolTypeAnnotation (#11077)

2020-03-16 17:00:17 -05:00
parent 2bce1e5e20
commit 4f394e30d2
14 changed files with 291 additions and 2 deletions
--- a/packages/babel-parser/src/plugins/flow.js
+++ b/packages/babel-parser/src/plugins/flow.js
@@ -1333,6 +1333,9 @@ export default (superClass: Class<Parser>): Class<Parser> =>
        case "string":
          return this.finishNode(node, "StringTypeAnnotation");

+        case "symbol":
+          return this.finishNode(node, "SymbolTypeAnnotation");
+
        default:
          this.checkNotUnderscore(id.name);
          return this.flowParseGenericType(startPos, startLoc, id);