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/home/techb158/.nvm/versions/node/v16.20.2/lib/node_modules/npm/lib/commands/

/home/techb158/.nvm/versions/node/v16.20.2/lib/node_modules/npm/lib/commands

Name	Size	Mode	Actions
access.js	5585	0644	edit dl rm
adduser.js	2253	0644	edit dl rm
audit.js	12234	0644	edit dl rm
bin.js	729	0644	edit dl rm
birthday.js	508	0644	edit dl rm
bugs.js	815	0644	edit dl rm
cache.js	7247	0644	edit dl rm
ci.js	3715	0644	edit dl rm
completion.js	9124	0644	edit dl rm
config.js	8308	0644	edit dl rm
dedupe.js	1405	0644	edit dl rm
deprecate.js	2109	0644	edit dl rm
diff.js	8291	0644	edit dl rm
dist-tag.js	5604	0644	edit dl rm
docs.js	447	0644	edit dl rm
doctor.js	9446	0644	edit dl rm
edit.js	2047	0644	edit dl rm
exec.js	2499	0644	edit dl rm
explain.js	3639	0644	edit dl rm
explore.js	2387	0644	edit dl rm
find-dupes.js	602	0644	edit dl rm
fund.js	6524	0644	edit dl rm
get.js	524	0644	edit dl rm
help-search.js	5755	0644	edit dl rm
help.js	4637	0644	edit dl rm
hook.js	4027	0644	edit dl rm
init.js	6972	0644	edit dl rm
install-ci-test.js	377	0644	edit dl rm
install-test.js	374	0644	edit dl rm
install.js	5236	0644	edit dl rm
link.js	5141	0644	edit dl rm
ll.js	234	0644	edit dl rm
logout.js	1377	0644	edit dl rm
ls.js	17351	0644	edit dl rm
org.js	4305	0644	edit dl rm
outdated.js	9050	0644	edit dl rm
owner.js	6018	0644	edit dl rm
pack.js	2419	0644	edit dl rm
ping.js	874	0644	edit dl rm
pkg.js	3554	0644	edit dl rm
prefix.js	343	0644	edit dl rm
profile.js	11525	0644	edit dl rm
prune.js	779	0644	edit dl rm
publish.js	6481	0644	edit dl rm
query.js	2873	0644	edit dl rm
rebuild.js	2214	0644	edit dl rm
repo.js	1272	0644	edit dl rm
restart.js	351	0644	edit dl rm
root.js	298	0644	edit dl rm
run-script.js	7067	0644	edit dl rm
search.js	2781	0644	edit dl rm
set-script.js	2698	0644	edit dl rm
set.js	572	0644	edit dl rm
shrinkwrap.js	2705	0644	edit dl rm
star.js	1911	0644	edit dl rm
stars.js	1052	0644	edit dl rm
start.js	341	0644	edit dl rm
stop.js	336	0644	edit dl rm
team.js	4545	0644	edit dl rm
test.js	336	0644	edit dl rm
token.js	6954	0644	edit dl rm
uninstall.js	1552	0644	edit dl rm
unpublish.js	4617	0644	edit dl rm
unstar.js	182	0644	edit dl rm
update.js	1738	0644	edit dl rm
version.js	3690	0644	edit dl rm
view.js	14723	0644	edit dl rm
whoami.js	514	0644	edit dl rm

Edit: /home/techb158/.nvm/versions/node/v16.20.2/lib/node_modules/npm/lib/commands/install.js (5236B)

/* 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

cmd: