From 0cae21561a14af6a8aecce7527e2cf252f053417 Mon Sep 17 00:00:00 2001
From: Tnarita0000 <naritatakuya0000@gmail.com>
Date: Mon, 5 Nov 2018 13:59:23 -0800
Subject: [PATCH] Fix `no-shadow` eslint warning & remove var (#22124)

Summary:
Fixes `no-shadow` warning for `local-cli/link/ios/getGroup.js`  and remove `var` declaration keyword.
```
react-native/local-cli/link/ios/getGroup.js
  13:23  warning  'group' is already declared in the upper scope  no-shadow
```

- [x] Check `npm run flow`
- [x] Check `npm run flow-check-ios`
- [x] Check `npm run flow-check-android`
- [x] Check `npm run lint`

N/A
Pull Request resolved: https://github.com/facebook/react-native/pull/22124

Differential Revision: D12929717

Pulled By: TheSavior

fbshipit-source-id: 10f8269ae7a0e61f4d0ec6fe710889c3a7c90b3b
---
 link/ios/getGroup.js | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/link/ios/getGroup.js b/link/ios/getGroup.js
index d7b54ad5b..c53e731d9 100644
--- a/link/ios/getGroup.js
+++ b/link/ios/getGroup.js
@@ -9,8 +9,8 @@
 
 const getFirstProject = project => project.getFirstProject().firstProject;
 
-const findGroup = (group, name) =>
-  group.children.find(group => group.comment === name);
+const findGroup = (groups, name) =>
+  groups.children.find(group => group.comment === name);
 
 /**
  * Returns group from .xcodeproj if one exists, null otherwise
@@ -23,22 +23,22 @@ const findGroup = (group, name) =>
 module.exports = function getGroup(project, path) {
   const firstProject = getFirstProject(project);
 
-  var group = project.getPBXGroupByKey(firstProject.mainGroup);
+  let groups = project.getPBXGroupByKey(firstProject.mainGroup);
 
   if (!path) {
-    return group;
+    return groups;
   }
 
   for (var name of path.split('/')) {
-    var foundGroup = findGroup(group, name);
+    var foundGroup = findGroup(groups, name);
 
     if (foundGroup) {
-      group = project.getPBXGroupByKey(foundGroup.value);
+      groups = project.getPBXGroupByKey(foundGroup.value);
     } else {
-      group = null;
+      groups = null;
       break;
     }
   }
 
-  return group;
+  return groups;
 };