<html> <head> <title>Query</title> </head> <body> <ul> <li>one</li> <li>two</li> <li>three</li> </ul> <script src="build/build.js"></script> <script> var query = require('query'); console.log(query('ul > li')); console.log(query.all('ul > li')); </script> </body> </html>