on: push

jobs:
  edge-cases:
    runs-on: ubuntu-latest
    steps:
      - run: echo This is true
        if: |
          ${{ false }}
      - run: echo This is true
        if: '${{ false }} '
      - run: echo This is true
        if: ' ${{ false }}'
      - run: echo This is true
        if: ${{ false }} && ${{ false }}
      - run: echo This is true
        if: ${{ 'false' }} && ${{ 'false' }}
      - run: echo This is true
        if: '!${{ true }}'
