高频知识点 resolve resolve 实现节点 require.resolve() 算法,以便您可以异步和同步地代表文件 require.resolve() 1 2 3 4 5 6 var resolve = require('resolve/async'); // or, require('resolve') resolve('tap', { basedir: __dirname }, function (err, res) { if (err) console.error(err); else console.log(res); });