Add Javascript linter step

.github/workflows/javascript-formatting.yml

@@ -1,11 +1,10 @@
-name: Format Javascript
+name: Format+Lint Javascript
 
 # This action works with pull requests and pushes
 on:
   push:
-    branches:
-    - develop
-
+    paths:
+      - web/**
 jobs:
   prettier:
     runs-on: ubuntu-latest
@@ -23,8 +22,21 @@ jobs:
         uses: creyD/prettier_action@v4.2
         with:
           # This part is also where you can pass other options, for example:
-        prettier_options: --write web/**/*.{js,ts,jsx,tsx,css,md}
+          prettier_options: --write **/*.{js,ts,jsx,tsx,css,md}
           working_directory: web
           only_changed: true
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+
+  linter:
+    runs-on: ubuntu-latest
+    name: Run linter on changed files
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v2
+
+      - name: Install Dependencies
+        run: npm install
+
+      - name: Lint
+        run: npm run lint