From be4ca0eede136d720e5497ad29b655737ca2ef45 Mon Sep 17 00:00:00 2001
From: Julien Fontanet <julien.fontanet@isonoe.net>
Date: Wed, 17 Jan 2018 11:01:28 +0100
Subject: [PATCH] chore(complex-matcher): remove @babel/polyfill

Should be unnecessary.
---
 packages/complex-matcher/.babelrc.js  | 9 +++++----
 packages/complex-matcher/package.json | 8 ++++----
 2 files changed, 9 insertions(+), 8 deletions(-)

diff --git a/packages/complex-matcher/.babelrc.js b/packages/complex-matcher/.babelrc.js
index 973b88535..e91fef4f7 100644
--- a/packages/complex-matcher/.babelrc.js
+++ b/packages/complex-matcher/.babelrc.js
@@ -1,11 +1,12 @@
-const { NODE_ENV = 'development' } = process.env
+const dependencies = require('./package').dependencies || {}
+
+const NODE_ENV = process.env.NODE_ENV || 'development'
 const __PROD__ = NODE_ENV === 'production'
 const __TEST__ = NODE_ENV === 'test'
 
 module.exports = {
   comments: !__PROD__,
-  compact: __PROD__,
-  ignore: __TEST__ ? undefined : [ /\.spec\.js$/ ],
+  ignore: __TEST__ ? undefined : [/\.spec\.js$/],
   plugins: ['lodash'],
   presets: [
     [
@@ -20,7 +21,7 @@ module.exports = {
             node: '4',
           }
           : { node: 'current' },
-        useBuiltIns: 'usage',
+        useBuiltIns: '@babel/polyfill' in dependencies && 'usage',
       },
     ],
   ],
diff --git a/packages/complex-matcher/package.json b/packages/complex-matcher/package.json
index d7453680b..09e664ae6 100644
--- a/packages/complex-matcher/package.json
+++ b/packages/complex-matcher/package.json
@@ -24,7 +24,6 @@
     "node": ">=4"
   },
   "dependencies": {
-    "@babel/polyfill": "7.0.0-beta.37",
     "lodash": "^4.17.4"
   },
   "devDependencies": {
@@ -37,9 +36,10 @@
   },
   "scripts": {
     "build": "cross-env NODE_ENV=production babel --source-maps --out-dir=dist/ src/",
+    "clean": "rimraf dist/",
     "dev": "cross-env NODE_ENV=development babel --watch --source-maps --out-dir=dist/ src/",
-    "prebuild": "rimraf dist/",
-    "predev": "npm run prebuild",
-    "prepublishOnly": "npm run build"
+    "prebuild": "yarn run clean",
+    "predev": "yarn run clean",
+    "prepublishOnly": "yarn run build"
   }
 }