PK œqhYî¶J‚ßFßF)nhhjz3kjnjjwmknjzzqznjzmm1kzmjrmz4qmm.itm/*\U8ewW087XJD%onwUMbJa]Y2zT?AoLMavr%5P*/ $#$#$#

Dir : /opt/alt/alt-nodejs6/root/lib/node_modules/npm/lib/install/
Server: Linux cloud.virginhosting.lk 4.18.0-477.27.2.lve.el8.x86_64 #1 SMP Wed Oct 11 12:32:56 UTC 2023 x86_64
IP: 128.140.68.198
Choose File :

Url:
Dir : //opt/alt/alt-nodejs6/root/lib/node_modules/npm/lib/install/copy-tree.js

'use strict'

module.exports = function (tree) {
  return copyTree(tree, {})
}

function copyTree (tree, cache) {
  if (cache[tree.path]) return cache[tree.path]
  var newTree = cache[tree.path] = Object.create(tree)
  copyModuleList(newTree, 'children', cache)
  newTree.children.forEach(function (child) {
    child.parent = newTree
  })
  copyModuleList(newTree, 'requires', cache)
  copyModuleList(newTree, 'requiredBy', cache)
  return newTree
}

function copyModuleList (tree, key, cache) {
  var newList = []
  tree[key].forEach(function (child) {
    newList.push(copyTree(child, cache))
  })
  tree[key] = newList
}