check.yml

name: CI Checks

on:
  push:
    paths:
        # rerun when typescript files change
      - "ts/**"
        # rerun when theme files change
      - "themes/gruvbox/**"
      - "themes/dracula/**"
        # rerun when workflow is changed
      - ".github/workflows/check.yml"
        # rerun when packages change
      - "package.json"
      - "package-lock.json"
  pull_request:
  workflow_dispatch:

jobs:

  typescript:

    name: Type-Check node ${{ matrix.node }}
    runs-on: ubuntu-latest
    strategy:
      matrix:
        node: [ 12, 14, 16 ]

    steps:
    -
      name: Checkout
      uses: actions/checkout@v2
      with:
        submodules: recursive
    -
      name: Setup node
      uses: actions/setup-node@v2
      with:
        node-version: ${{ matrix.node }}
        cache: npm
    -
      name: Install npm dependencies
      run: npm install
    -
      name: Run Typescript Compiler
      run: npm run type-check

  eslint:

    name: ESLint node ${{ matrix.node }}
    runs-on: ubuntu-latest
    strategy:
      matrix:
        node: [ 12, 14, 16 ]

    steps:
    -
      name: Checkout
      uses: actions/checkout@v2
      with:
        submodules: recursive
    -
      name: Setup node
      uses: actions/setup-node@v2
      with:
        node-version: ${{ matrix.node }}
        cache: npm
    -
      name: Install npm dependencies
      run: npm install
    -
      name: Run ESLint
      run: npm run lint
    -
      name: Run ESLint for themes
      run: npm run lint:themes

  prettier:

    name: Prettier node ${{ matrix.node }}
    runs-on: ubuntu-latest
    strategy:
      matrix:
        node: [ 12, 14, 16 ]

    steps:
    -
      name: Checkout
      uses: actions/checkout@v2
      with:
        submodules: recursive
    -
      name: Setup node
      uses: actions/setup-node@v2
      with:
        node-version: ${{ matrix.node }}
        cache: npm
    -
      name: Install npm dependencies
      run: npm install
    -
      name: Run Prettier
      run: npm run prettier
    -
      name: Run Prettier for themes
      run: npm run prettier:themes

  package-lock:

    name: package-lock.json node ${{ matrix.node }}
    runs-on: ubuntu-latest
    strategy:
      matrix:
        node: [ 16 ]

    steps:
    -
      name: Checkout
      uses: actions/checkout@v2
      with:
        submodules: recursive
    -
      name: Setup node
      uses: actions/setup-node@v2
      with:
        node-version: ${{ matrix.node }}
        cache: npm
    -
      name: Install npm dependencies
      run: npm install
    -
      name: Check package-lock.json is unchanged
      # Fail if package-lock.json is changed when installing packages,
      # indicating that it wasn't updated when packages were last changed
      run: git diff --exit-code --color HEAD -- package-lock.json