refactor: add R lang

lauthieb · lauthieb · commit 539cf230b338 · 2018-10-30T00:50:02.000+01:00
diff --git a/src/renderer/assets/data/languages.json b/src/renderer/assets/data/languages.json
@@ -95,6 +95,10 @@
     "name": "python",
     "extension": "py"
   },
+  {
+    "name": "r",
+    "extension": "r"
+  },
   {
     "name": "ruby",
     "extension": "rb"
