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#!/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 frontmatter (match, p1) {
const fm = { }
p1.split(/\r?\n/).forEach((kv) => {
const result = kv.match(/^([^\s:]+):\s*(.*)/)
if (result) {
fm[result[1]] = result[2]
}
})
return `# ${fm.title}(${fm.section}) - ${fm.description}`
}
function replacer (match, p1) {
return 'npm help ' + p1.replace(/npm /, '')
}
var result = data.replace(/@VERSION@/g, npm.version)
.replace(/^---\n([\s\S]+\n)---/, frontmatter)
.replace(/\[([^\]]+)\]\(\/commands\/([^)]+)\)/g, replacer)
.replace(/\[([^\]]+)\]\(\/configuring-npm\/([^)]+)\)/g, replacer)
.replace(/\[([^\]]+)\]\(\/using-npm\/([^)]+)\)/g, replacer)
.trim()
fs.writeFile(dest, marked(result), 'utf8', function (err) {
if (err) {
return console.log(err)
}
})
})
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