Add prettier to ci

.github/workflows/ci.yml

@@ -1,7 +1,7 @@
-# This workflow will do a clean install of node dependencies, build the source code and run tests across different versions of node
+# This workflow will do a clean install of node dependencies, prettify the source code, build the source code and run tests across different versions of node
 # For more information see: https://help.github.com/actions/language-and-framework-guides/using-nodejs-with-github-actions
 
-name: CI
+name: Continuous Integration
 
 # Trigger
 on: [push, pull_request]
@@ -27,6 +27,11 @@ jobs:
               with:
                   node-version: ${{ matrix.node-version }}
 
+            - name: Prettify code
+              uses: creyD/[email protected]
+              with:
+                prettier_options: --write .
+
             # Install
             - run: yarn install
 

LoggerProxy.js

@@ -15,6 +15,6 @@ for (const level of levels) {
     LoggerProxy[level] = function (message) {
         console[level](`MMM-OnThisDay: ${message}`);
     };
-}
+ }
 
 module.exports = LoggerProxy;