Update linter to allow for adding methods to String prototype

sunjieming · sunjieming · commit 3d655dd367db · 2017-07-10T20:06:04.000-07:00
diff --git a/.eslintrc.json b/.eslintrc.json
@@ -17,6 +17,7 @@
       "max-len": 0,
       "no-unused-vars": 0,
       "no-useless-constructor": 0,
+      "no-extend-native": 0,
       "import/no-unresolved": 0
     }
 }
