| #!/usr/bin/env node | |
| // CLI uses CommonJS require to support older versions of Node.js | |
| var specificity = require('../dist/specificity'), | |
| selector = process.argv[2], | |
| result; | |
| if (selector) { | |
| result = specificity.calculate(selector)[0]; | |
| console.log(result.specificity); | |
| } else { | |
| console.log('Usage: specificity <selector>'); | |
| console.log('Computes specificity of a CSS selector.'); | |
| process.exit(1); | |
| } |