From fdbda308778a100644fb4f966b0d6f33d88827e6 Mon Sep 17 00:00:00 2001
From: Pierre de La Morinerie <kemenaran@gmail.com>
Date: Mon, 6 Aug 2018 14:53:43 +0000
Subject: [PATCH] javascript: transpile compatible JS for all browsers we
 support

---
 .babelrc                       | 11 ++++++++++-
 config/initializers/browser.rb |  1 +
 2 files changed, 11 insertions(+), 1 deletion(-)

diff --git a/.babelrc b/.babelrc
index ded31c0d8..714f21eae 100644
--- a/.babelrc
+++ b/.babelrc
@@ -3,7 +3,16 @@
     ["env", {
       "modules": false,
       "targets": {
-        "browsers": "> 1%",
+        // See config/browser.rb
+        "browsers": [
+          "> 1%",
+          "Chrome 40",
+          "IE 11",
+          "Edge 12",
+          "Firefox 45",
+          "Safari 8",
+          "iOS 8"
+        ],
         "uglify": true
       },
       "useBuiltIns": true
diff --git a/config/initializers/browser.rb b/config/initializers/browser.rb
index cd0c7560c..eb506559f 100644
--- a/config/initializers/browser.rb
+++ b/config/initializers/browser.rb
@@ -1,3 +1,4 @@
+# See .babelrc
 Browser.modern_rules.clear
 Browser.modern_rules << -> b { b.chrome? && b.version.to_i >= 40 }
 Browser.modern_rules << -> b { b.ie?([">=11"]) }