project ESlint clean up and PR template upload

.eslintignore

@@ -0,0 +1,3 @@
+node_modules/*
+scripts/fallback.js
+web-test-runner.config.js

.github/codeql/codeql-config.yml

@@ -0,0 +1,4 @@
+name: "Milo Events CodeQL Config"
+
+paths-ignore:
+  - node_modules

.github/pull_request_template.md

@@ -0,0 +1,7 @@
+Describe your specific features or fixes
+
+Resolves: [MWPW-NUMBER](https://jira.corp.adobe.com/browse/MWPW-NUMBER)
+
+Test URLs:
+- Before: https://main--events-milo--adobecom.hlx.page/
+- After: https://<branch>--events-milo--adobecom.hlx.page/

.github/workflows/codeql.yml

@@ -0,0 +1,66 @@
+# For most projects, this workflow file will not need changing; you simply need
+# to commit it to your repository.
+#
+# You may wish to alter this file to override the set of languages analyzed,
+# or to provide custom queries or build logic.
+#
+# ******** NOTE ********
+# We have attempted to detect the languages in your repository. Please check
+# the `language` matrix defined below to confirm you have the correct set of
+# supported CodeQL languages.
+#
+name: "CodeQL"
+
+on:
+  push:
+    branches: [ "main", "stage" ]
+  pull_request:
+    # The branches below must be a subset of the branches above
+    branches: [ "main", "stage" ]
+  schedule:
+    - cron: '18 6 * * 5'
+
+jobs:
+  analyze:
+    name: Analyze
+    runs-on: ubuntu-latest
+    permissions:
+      actions: read
+      contents: read
+      security-events: write
+
+    strategy:
+      fail-fast: false
+      matrix:
+        language: [ 'javascript' ]
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v3
+
+      # Initializes the CodeQL tools for scanning.
+      - name: Initialize CodeQL
+        uses: github/codeql-action/init@v2
+        with:
+          languages: ${{ matrix.language }}
+          config-file: ./.github/codeql/codeql-config.yml
+
+      # Autobuild attempts to build any compiled languages  (C/C++, C#, or Java).
+      # If this step fails, then you should remove it and run the build manually (see below)
+      - name: Autobuild
+        uses: github/codeql-action/autobuild@v2
+
+      # ℹ️ Command-line programs to run using the OS shell.
+      # 📚 See https://docs.github.com/en/actions/using-workflows/workflow-syntax-for-github-actions#jobsjob_idstepsrun
+
+      #   If the Autobuild fails above, remove it and uncomment the following three lines.
+      #   modify them (or add more) to build your code if your project, please refer to the EXAMPLE below for guidance.
+
+      # - run: |
+      #   echo "Run, Build Application using script"
+      #   ./location_of_script_within_repo/buildscript.sh
+
+      - name: Perform CodeQL Analysis
+        uses: github/codeql-action/analyze@v2
+        with:
+          category: "/language:${{matrix.language}}"

.github/workflows/run-tests.yaml

@@ -0,0 +1,40 @@
+name: Tests and Linting
+on:
+  push:
+    branches: [ "main", "stage" ]
+  pull_request:
+    types: [opened, synchronize, reopened, edited]
+    branches: [ "main", "stage" ]
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        node-version: [14.x]
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v3
+        with:
+          fetch-depth: 2
+
+      - name: Set up Node.js ${{ matrix.node-version }}
+        uses: actions/setup-node@v3
+        with:
+          node-version: ${{ matrix.node-version }}
+
+      - name: Install XVFB
+        run: sudo apt-get install xvfb
+
+      - name: Install dependencies
+        run: npm ci
+
+      - name: Run linters
+        run: npm run lint
+
+      - name: Run the tests
+        run: xvfb-run -a npm test
+
+      - name: Upload coverage to Codecov
+        uses: codecov/codecov-action@v3
+        with:
+          files: coverage/lcov.info

scripts/utils.js

@@ -44,19 +44,15 @@ export function decorateArea(area = document) {
   };
 
   (async function loadLCPImage() {
-    const marquee = document.querySelector('.marquee');
+    const marquee = area.querySelector('.marquee');
     if (!marquee) {
-      eagerLoad(document, 'img');
+      eagerLoad(area, 'img');
       return;
     }
-  
+
     // First image of first row
     eagerLoad(marquee, 'div:first-child img');
     // Last image of last column of last row
     eagerLoad(marquee, 'div:last-child > div:last-child img');
   }());
 }
-
-export async function useMiloSample() {
-  const { createTag } = await import(`${getLibs()}/utils/utils.js`);
-}

utils/utils.js

@@ -1,4 +1,3 @@
-
 export function getMetadata(name) {
   const attr = name && name.includes(':') ? 'property' : 'name';
   const $meta = document.head.querySelector(`meta[${attr}="${name}"]`);