name: Linter

on: [push, pull_request]

jobs:
  linter:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
      - name: Use Node.js 12.x
        uses: actions/setup-node@v1
        with:
          node-version: '12.x'
      - name: Cache NPM dependencies
        uses: actions/cache@v2
        with:
          path: node_modules
          key: ${{ runner.os }}-npm-cache
          restore-keys: |
            ${{ runner.os }}-npm-cache
      - name: Install Dependencies
        run: npm install
      - name: Lint
        run: npm run lint