From 0de733b66aae21a35e1ecb81d7d90405ab41a2c8 Mon Sep 17 00:00:00 2001
From: Henry Zhu <hi@henryzoo.com>
Date: Wed, 17 Jun 2015 09:18:51 -0400
Subject: [PATCH] flow: create var declaration for flow declarations

---
 eslint/babel-eslint-parser/index.js               | 4 ++++
 eslint/babel-eslint-parser/test/non-regression.js | 3 ++-
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/eslint/babel-eslint-parser/index.js b/eslint/babel-eslint-parser/index.js
index f69d9f0a2c..93400573d1 100644
--- a/eslint/babel-eslint-parser/index.js
+++ b/eslint/babel-eslint-parser/index.js
@@ -309,6 +309,10 @@ function monkeypatch() {
   referencer.prototype.DeclareFunction =
   referencer.prototype.DeclareVariable =
   referencer.prototype.DeclareClass = function(node) {
+    if (node.id) {
+      createScopeVariable.call(this, node, node.id);
+    }
+
     var typeParamScope;
     if (node.typeParameters) {
       typeParamScope = nestTypeParamScope(this.scopeManager, node);
diff --git a/eslint/babel-eslint-parser/test/non-regression.js b/eslint/babel-eslint-parser/test/non-regression.js
index 4b4665f270..6420d1abdd 100644
--- a/eslint/babel-eslint-parser/test/non-regression.js
+++ b/eslint/babel-eslint-parser/test/non-regression.js
@@ -376,7 +376,8 @@ describe("verify", function () {
           "declare class A { static () : number }",
           "declare module B { declare var x: number; }",
           "declare function foo<T>(): void;",
-          "declare var bar"
+          "declare var bar",
+          "A; B; foo(); bar;"
         ].join("\n"),
         { "no-undef": 1, "no-unused-vars": 1 },
         []