Gecko [ touzafair.com ]

Name	Size	Permission
access.js	5.45 KB	-rw-r--r--
adduser.js	2.2 KB	-rw-r--r--
audit.js	11.95 KB	-rw-r--r--
bin.js	729 B	-rw-r--r--
birthday.js	508 B	-rw-r--r--
bugs.js	815 B	-rw-r--r--
cache.js	7.08 KB	-rw-r--r--
ci.js	3.63 KB	-rw-r--r--
completion.js	8.91 KB	-rw-r--r--
config.js	8.11 KB	-rw-r--r--
dedupe.js	1.37 KB	-rw-r--r--
deprecate.js	2.06 KB	-rw-r--r--
diff.js	8.1 KB	-rw-r--r--
dist-tag.js	5.47 KB	-rw-r--r--
docs.js	447 B	-rw-r--r--
doctor.js	9.22 KB	-rw-r--r--
edit.js	2 KB	-rw-r--r--
exec.js	2.44 KB	-rw-r--r--
explain.js	3.55 KB	-rw-r--r--
explore.js	2.33 KB	-rw-r--r--
find-dupes.js	602 B	-rw-r--r--
fund.js	6.37 KB	-rw-r--r--
get.js	524 B	-rw-r--r--
help-search.js	5.62 KB	-rw-r--r--
help.js	4.53 KB	-rw-r--r--
hook.js	3.93 KB	-rw-r--r--
init.js	6.81 KB	-rw-r--r--
install-ci-test.js	377 B	-rw-r--r--
install-test.js	374 B	-rw-r--r--
install.js	5.11 KB	-rw-r--r--
link.js	5.02 KB	-rw-r--r--
ll.js	234 B	-rw-r--r--
logout.js	1.34 KB	-rw-r--r--
ls.js	16.94 KB	-rw-r--r--
org.js	4.2 KB	-rw-r--r--
outdated.js	8.84 KB	-rw-r--r--
owner.js	5.88 KB	-rw-r--r--
pack.js	2.36 KB	-rw-r--r--
ping.js	874 B	-rw-r--r--
pkg.js	3.47 KB	-rw-r--r--
prefix.js	343 B	-rw-r--r--
profile.js	11.25 KB	-rw-r--r--
prune.js	779 B	-rw-r--r--
publish.js	6.33 KB	-rw-r--r--
query.js	2.81 KB	-rw-r--r--
rebuild.js	2.16 KB	-rw-r--r--
repo.js	1.24 KB	-rw-r--r--
restart.js	351 B	-rw-r--r--
root.js	298 B	-rw-r--r--
run-script.js	6.9 KB	-rw-r--r--
search.js	2.72 KB	-rw-r--r--
set-script.js	2.63 KB	-rw-r--r--
set.js	572 B	-rw-r--r--
shrinkwrap.js	2.64 KB	-rw-r--r--
star.js	1.87 KB	-rw-r--r--
stars.js	1.03 KB	-rw-r--r--
start.js	341 B	-rw-r--r--
stop.js	336 B	-rw-r--r--
team.js	4.44 KB	-rw-r--r--
test.js	336 B	-rw-r--r--
token.js	6.79 KB	-rw-r--r--
uninstall.js	1.52 KB	-rw-r--r--
unpublish.js	4.51 KB	-rw-r--r--
unstar.js	182 B	-rw-r--r--
update.js	1.7 KB	-rw-r--r--
version.js	3.6 KB	-rw-r--r--
view.js	14.38 KB	-rw-r--r--
whoami.js	514 B	-rw-r--r--

Code Editor : install.js

/* eslint-disable camelcase */
const fs = require('fs')
const util = require('util')
const readdir = util.promisify(fs.readdir)
const reifyFinish = require('../utils/reify-finish.js')
const log = require('../utils/log-shim.js')
const { resolve, join } = require('path')
const Arborist = require('@npmcli/arborist')
const runScript = require('@npmcli/run-script')
const pacote = require('pacote')
const checks = require('npm-install-checks')

const ArboristWorkspaceCmd = require('../arborist-cmd.js')
class Install extends ArboristWorkspaceCmd {
  static description = 'Install a package'
  static name = 'install'

// These are in the order they will show up in when running "-h"
  static params = [
    'save',
    'save-exact',
    'global',
    'global-style',
    'legacy-bundling',
    'omit',
    'strict-peer-deps',
    'package-lock',
    'foreground-scripts',
    'ignore-scripts',
    'audit',
    'bin-links',
    'fund',
    'dry-run',
    ...super.params,
  ]

static usage = ['[<package-spec> ...]']

async completion (opts) {
    const { partialWord } = opts
    // install can complete to a folder with a package.json, or any package.
    // if it has a slash, then it's gotta be a folder
    // if it starts with https?://, then just give up, because it's a url
    if (/^https?:\/\//.test(partialWord)) {
      // do not complete to URLs
      return []
    }

if (/\//.test(partialWord)) {
      // Complete fully to folder if there is exactly one match and it
      // is a folder containing a package.json file.  If that is not the
      // case we return 0 matches, which will trigger the default bash
      // complete.
      const lastSlashIdx = partialWord.lastIndexOf('/')
      const partialName = partialWord.slice(lastSlashIdx + 1)
      const partialPath = partialWord.slice(0, lastSlashIdx) || '/'

const isDirMatch = async sibling => {
        if (sibling.slice(0, partialName.length) !== partialName) {
          return false
        }

try {
          const contents = await readdir(join(partialPath, sibling))
          const result = (contents.indexOf('package.json') !== -1)
          return result
        } catch (er) {
          return false
        }
      }

try {
        const siblings = await readdir(partialPath)
        const matches = []
        for (const sibling of siblings) {
          if (await isDirMatch(sibling)) {
            matches.push(sibling)
          }
        }
        if (matches.length === 1) {
          return [join(partialPath, matches[0])]
        }
        // no matches
        return []
      } catch (er) {
        return [] // invalid dir: no matching
      }
    }
    // Note: there used to be registry completion here,
    // but it stopped making sense somewhere around
    // 50,000 packages on the registry
  }

async exec (args) {
    // the /path/to/node_modules/..
    const globalTop = resolve(this.npm.globalDir, '..')
    const ignoreScripts = this.npm.config.get('ignore-scripts')
    const isGlobalInstall = this.npm.global
    const where = isGlobalInstall ? globalTop : this.npm.prefix
    const forced = this.npm.config.get('force')
    const scriptShell = this.npm.config.get('script-shell') || undefined

// be very strict about engines when trying to update npm itself
    const npmInstall = args.find(arg => arg.startsWith('npm@') || arg === 'npm')
    if (isGlobalInstall && npmInstall) {
      const npmOptions = this.npm.flatOptions
      const npmManifest = await pacote.manifest(npmInstall, npmOptions)
      try {
        checks.checkEngine(npmManifest, npmManifest.version, process.version)
      } catch (e) {
        if (forced) {
          log.warn(
            'install',
            /* eslint-disable-next-line max-len */
            `Forcing global npm install with incompatible version ${npmManifest.version} into node ${process.version}`
          )
        } else {
          throw e
        }
      }
    }

// don't try to install the prefix into itself
    args = args.filter(a => resolve(a) !== this.npm.prefix)

// `npm i -g` => "install this package globally"
    if (where === globalTop && !args.length) {
      args = ['.']
    }

// throw usage error if trying to install empty package
    // name to global space, e.g: `npm i -g ""`
    if (where === globalTop && !args.every(Boolean)) {
      throw this.usageError()
    }

const opts = {
      ...this.npm.flatOptions,
      auditLevel: null,
      path: where,
      add: args,
      workspaces: this.workspaceNames,
    }
    const arb = new Arborist(opts)
    await arb.reify(opts)

if (!args.length && !isGlobalInstall && !ignoreScripts) {
      const scripts = [
        'preinstall',
        'install',
        'postinstall',
        'prepublish', // XXX(npm9) should we remove this finally??
        'preprepare',
        'prepare',
        'postprepare',
      ]
      for (const event of scripts) {
        await runScript({
          path: where,
          args: [],
          scriptShell,
          stdio: 'inherit',
          stdioString: true,
          banner: !this.npm.silent,
          event,
        })
      }
    }
    await reifyFinish(this.npm, arb)
  }
}
module.exports = Install

${this.title}

Code Editor : install.js