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// initialize a package.json file
module.exports = init
var log = require('npmlog')
var npm = require('./npm.js')
var initJson = require('init-package-json')
var output = require('./utils/output.js')
var noProgressTillDone = require('./utils/no-progress-while-running').tillDone
init.usage = 'npm init [--force|-f|--yes|-y]'
function init (args, cb) {
var dir = process.cwd()
log.pause()
var initFile = npm.config.get('init-module')
if (!initJson.yes(npm.config)) {
output([
'This utility will walk you through creating a package.json file.',
'It only covers the most common items, and tries to guess sensible defaults.',
'',
'See `npm help json` for definitive documentation on these fields',
'and exactly what they do.',
'',
'Use `npm install <pkg> --save` afterwards to install a package and',
'save it as a dependency in the package.json file.',
'',
'Press ^C at any time to quit.'
].join('\n'))
}
initJson(dir, initFile, npm.config, noProgressTillDone(function (er, data) {
log.resume()
log.silly('package data', data)
if (er && er.message === 'canceled') {
log.warn('init', 'canceled')
return cb(null, data)
}
log.info('init', 'written successfully')
cb(er, data)
}))
}
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