chore: add commitlint

.github/workflows/commitlint.yml

@@ -0,0 +1,12 @@
+name: Lint commit messages
+on: [pull_request]
+
+concurrency:
+  group: "${{ github.workflow }} @ ${{ github.event.pull_request.head.label || github.head_ref || github.sha }}"
+
+jobs:
+  commitlint:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: wagoid/commitlint-github-action@v5

commitlint.config.js

@@ -0,0 +1,4 @@
+module.exports = {
+    extends: ['@commitlint/config-conventional'],
+    ignores: [message => message.startsWith('chore(release):')]
+};

package.json

@@ -24,6 +24,8 @@
     "watch": "webpack --progress --colors --watch --watch-poll"
   },
   "devDependencies": {
+    "@commitlint/cli": "18.4.3",
+    "@commitlint/config-conventional": "18.4.3",
     "babel-core": "6.26.3",
     "babel-eslint": "10.1.0",
     "babel-loader": "7.1.5",