\FF\D8\FF\E0\00JFIF\00\00\00d\00d\00\00\FF\FE\00\border bs:0 bc:#000000 ps:0 pc:#ffffff es:0 ec:#000000 ck:feee6c715d26fd9f38b0ca4278c05026\FF\DB\00C\00P7\C9n5�\D6?\BD�\9Ds\EBp\9F[`8m\B7)o\B5\E8\E6I\99\FE3]]A2\BA\8Cw\D6E\93\\DEv\C8\009\F2\F1NI?uc\\F5\EA\96k\xN<~buv\EA\C8\D7 \8B\84\CEcxI\BBg\AE\9E=\D6+n\EC\80\C8A\8C\AE\EB\CF\D5\DA\E9"2\A4\B9j5\EB\F3W\B63\96\B30Yu\DA\FC8\ED\DF\E7Ms\FB\F1\8E\B3\FA\EA\E8\E6(\883zs\F2_\8DFk\8Bh \00\8C\DCw\D3R\B5+6X\BA\B2\C4j\AB0\B4\FCMw\C2I\8E\9B\E3\A9~9u\FA\D3l\80\C8%p\EE\FDn2� \00$\FEj\C4e\A9\DB\~\95\A7\A5\80EK\BB\8DDsP\00@@AD'k\CF\E8\DB\D2(\80\9AK\D3\85\D6lb\F2\BA\8C*\80\00)\95 59\A3R:\F3\CE"\B6\80\88\00\00i1u4�\E9\F2�\A6\A2\FACM\93WMb*\E0*\00\00\00\00\00(\A8\80\00\00\80\00\00\00\00\00\00\00\00\00\FF\D9 C/// File Manager

File Manager

Path: /opt/alt/alt-nodejs6/root/lib/node_modules/npm/lib/

Viewing File: update.js

module.exports = update

var url = require('url')
var log = require('npmlog')
var chain = require('slide').chain
var npm = require('./npm.js')
var Installer = require('./install.js').Installer
var usage = require('./utils/usage')

update.usage = usage(
  'update',
  'npm update [-g] [<pkg>...]'
)

update.completion = npm.commands.outdated.completion

function update (args, cb) {
  var dryrun = false
  if (npm.config.get('dry-run')) dryrun = true

  npm.commands.outdated(args, true, function (er, rawOutdated) {
    if (er) return cb(er)
    var outdated = rawOutdated.map(function (ww) {
      return {
        dep: ww[0],
        depname: ww[1],
        current: ww[2],
        wanted: ww[3],
        latest: ww[4],
        req: ww[5],
        what: ww[1] + '@' + ww[3]
      }
    })

    var wanted = outdated.filter(function (ww) {
      if (ww.current === ww.wanted && ww.wanted !== ww.latest) {
        log.verbose(
          'outdated',
          'not updating', ww.depname,
          "because it's currently at the maximum version that matches its specified semver range"
        )
      }
      return ww.current !== ww.wanted && ww.latest !== 'linked'
    })
    if (wanted.length === 0) return cb()

    log.info('outdated', 'updating', wanted)
    var toInstall = {}
    wanted.forEach(function (ww) {
      // use the initial installation method (repo, tar, git) for updating
      if (url.parse(ww.req).protocol) ww.what = ww.req

      var where = ww.dep.parent && ww.dep.parent.path || ww.dep.path
      if (toInstall[where]) {
        toInstall[where].push(ww.what)
      } else {
        toInstall[where] = [ww.what]
      }
    })
    chain(Object.keys(toInstall).map(function (where) {
      return [new Installer(where, dryrun, toInstall[where]), 'run']
    }), cb)
  })
}