Merge remote-tracking branch 'upstream/master'

YuriGor · YuriGor · commit 9cf6fb048427 · 2018-12-18T08:14:43.000+03:00
diff --git a/book/4-end/package.json b/book/4-end/package.json
@@ -50,4 +50,4 @@
     "eslint-plugin-prettier": "^3.0.0",
     "prettier": "^1.15.3"
   }
-}
+}
