convert.js

/**
 * @fileOverview 简单的markdown，代码格式转换工具
 * 使用方法 `node convert.js ../_standard/README.md`
 *
 */
(function() {
    'use strict';

    var files = [],
        path = require('path'),
        fs = require('fs'),
        argv = process.argv,
        len = argv.length,
        i = 2;

    for (; i < len; i++) {
        files.push(argv[i]);
    }

    if (files.length) {

        files.filter(function(file) {
            return fs.existsSync(file);
        }).forEach(function(file) {
            var content = fs.readFileSync(file, 'utf-8'),


                content = content.replace(/^```.*\n([\s\S]+?)^```/mg, function(m0, m1) {
                    return ('\n' + m1).replace(/^/mg, '    ');
                });

            file = file.replace(/\.([^\.]+)$/, '.convert.$1');
            fs.writeFileSync(file, content, 'utf-8');
        });
    } else {
        console.log('请指定文件');
    }

})();