nodejs-路径处理-v1.0.0

接口

路径：path.dirname(filepath)
文件：path.basename(filepath)
后缀：path.extname(filepath)

示例

var path = require('path');
var filepath = '/tmp/demo/js/test.js';

console.log( path.dirname(filepath) );
// => /tmp/demo/js

console.log( path.basename('/tmp/demo/js/test.js') );
// =>test.js
console.log( path.basename('/tmp/demo/js/test/') );
// =>test

文档

https://nodejs.org/api/path.html#path_path