cli.js 374 B

1234567891011121314
  1. #!/usr/bin/env node
  2. import Specificity from '../dist/index.js';
  3. if (!process.argv[2]) {
  4. console.error('❌ Missing selector argument');
  5. process.exit(1);
  6. }
  7. try {
  8. const specificities = Specificity.calculate(process.argv[2]);
  9. console.log(specificities.map((specificity) => `${specificity}`).join('\n'));
  10. } catch (e) {
  11. console.error(`❌ ${e.message}`);
  12. }