#!/usr/bin/env node
var fs = require('fs')
var marked = require('marked-man')
var npm = require('../lib/npm.js')
var args = process.argv.slice(2)
var src = args[0]
var dest = args[1] || src
fs.readFile(src, 'utf8', function (err, data) {
if (err) return console.log(err)
function replacer (match, p1) {
return 'npm help ' + p1.replace(/npm /, '')
}
var result = data.replace(/@VERSION@/g, npm.version)
.replace(/^---([\s\S]+?)---/g, '')
.replace(/\[([^\]]+)\]\(\/cli-commands\/([^)]+)\)/g, replacer)
.replace(/\[([^\]]+)\]\(\/configuring-npm\/([^)]+)\)/g, replacer)
.replace(/\[([^\]]+)\]\(\/using-npm\/([^)]+)\)/g, replacer)
.replace(/(# .*)\s+(## (.*))/g, '$1 - $3')
.trim()
fs.writeFile(dest, marked(result), 'utf8', function (err) {
if (err) return console.log(err)
})
})
