Fix flow types.

This is a work-around for babel#66, extending the monkeypatch to escope to ensure it does not traverse into TypeAlias nodes and incorrectly infer a reference.
leebyron · Apr 8, 2015 · aab896f · aab896f
1 parent e23b152
commit aab896f
Showing 1 changed file with 7 additions and 1 deletion.
diff --git a/index.js b/index.js
@@ -41,7 +41,13 @@ function monkeypatch() {
   escope.analyze = function (ast, opts) {
     opts.ecmaVersion = 6;
     opts.sourceType = "module";
-    return analyze.call(this, ast, opts)
+    // Don't visit TypeAlias when analyzing scope, but retain them for other
+    // eslint rules.
+    var TypeAliasKeys = estraverse.VisitorKeys.TypeAlias;
+    estraverse.VisitorKeys.TypeAlias = [];
+    var results = analyze.call(this, ast, opts);
+    estraverse.VisitorKeys.TypeAlias = TypeAliasKeys;
+    return results;
   };
 }