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Current Path: /opt/alt/alt-nodejs11/root/usr/lib/node_modules/npm/lib/install

opt / alt / alt-nodejs11 / root / usr / lib / node_modules / npm / lib / install /

ðŸ“ ..
ðŸ“„ access-error.js(202 B)
ðŸ“ action
ðŸ“„ actions.js(5.51 KB)
ðŸ“„ and-add-parent-to-errors.js(324 B)
ðŸ“„ and-finish-tracker.js(360 B)
ðŸ“„ and-ignore-errors.js(204 B)
ðŸ“„ audit.js(8.24 KB)
ðŸ“„ check-permissions.js(1.85 KB)
ðŸ“„ copy-tree.js(770 B)
ðŸ“„ decompose-actions.js(2.18 KB)
ðŸ“„ deps.js(29.15 KB)
ðŸ“„ diff-trees.js(9.12 KB)
ðŸ“„ exists.js(775 B)
ðŸ“„ flatten-tree.js(1021 B)
ðŸ“„ get-requested.js(440 B)
ðŸ“„ has-modern-meta.js(702 B)
ðŸ“„ inflate-bundled.js(628 B)
ðŸ“„ inflate-shrinkwrap.js(8.04 KB)
ðŸ“„ is-dev-dep.js(175 B)
ðŸ“„ is-extraneous.js(618 B)
ðŸ“„ is-fs-access-available.js(763 B)
ðŸ“„ is-only-dev.js(1.21 KB)
ðŸ“„ is-only-optional.js(600 B)
ðŸ“„ is-opt-dep.js(185 B)
ðŸ“„ is-prod-dep.js(172 B)
ðŸ“„ module-staging-path.js(259 B)
ðŸ“„ mutate-into-logical-tree.js(4.52 KB)
ðŸ“„ node.js(1.85 KB)
ðŸ“„ read-shrinkwrap.js(3.74 KB)
ðŸ“„ realize-shrinkwrap-specifier.js(621 B)
ðŸ“„ report-optional-failure.js(1.02 KB)
ðŸ“„ save.js(5.7 KB)
ðŸ“„ update-package-json.js(1.87 KB)
ðŸ“„ validate-args.js(2.45 KB)
ðŸ“„ validate-tree.js(3.1 KB)
ðŸ“„ writable.js(1 KB)

Editing: check-permissions.js

'use strict'
var path = require('path')
var log = require('npmlog')
var validate = require('aproba')
var uniq = require('lodash.uniq')
var asyncMap = require('slide').asyncMap
var npm = require('../npm.js')
var exists = require('./exists.js')
var writable = require('./writable.js')

module.exports = function (actions, next) {
  validate('AF', arguments)
  var errors = []
  asyncMap(actions, function (action, done) {
    var cmd = action[0]
    var pkg = action[1]
    switch (cmd) {
      case 'add':
        hasAnyWriteAccess(path.resolve(pkg.path, '..'), errors, done)
        break
      case 'update':
      case 'remove':
        hasWriteAccess(pkg.path, errors, andHasWriteAccess(path.resolve(pkg.path, '..'), errors, done))
        break
      case 'move':
        hasAnyWriteAccess(pkg.path, errors, andHasWriteAccess(path.resolve(pkg.fromPath, '..'), errors, done))
        break
      default:
        done()
    }
  }, function () {
    if (!errors.length) return next()
    uniq(errors.map(function (er) { return 'Missing write access to ' + er.path })).forEach(function (er) {
      log.warn('checkPermissions', er)
    })
    npm.config.get('force') ? next() : next(errors[0])
  })
}

function andHasWriteAccess (dir, errors, done) {
  validate('SAF', arguments)
  return function () {
    hasWriteAccess(dir, errors, done)
  }
}

function hasAnyWriteAccess (dir, errors, done) {
  validate('SAF', arguments)
  findNearestDir()
  function findNearestDir () {
    var nextDir = path.resolve(dir, '..')
    exists(dir, function (dirDoesntExist) {
      if (!dirDoesntExist || nextDir === dir) {
        return hasWriteAccess(dir, errors, done)
      } else {
        dir = nextDir
        findNearestDir()
      }
    })
  }
}

function hasWriteAccess (dir, errors, done) {
  validate('SAF', arguments)
  writable(dir, function (er) {
    if (er) errors.push(er)
    done()
  })
}

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Editing: check-permissions.js

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