1 files changed, 0 insertions, 95 deletions
diff --git a/deps/node/deps/npm/lib/install/validate-tree.js b/deps/node/deps/npm/lib/install/validate-tree.js
deleted file mode 100644
index 24a14017..00000000
--- a/deps/node/deps/npm/lib/install/validate-tree.js
+++ /dev/null
@@ -1,95 +0,0 @@
-'use strict'
-var path = require('path')
-var validate = require('aproba')
-var asyncMap = require('slide').asyncMap
-var chain = require('slide').chain
-var npmInstallChecks = require('npm-install-checks')
-var checkGit = npmInstallChecks.checkGit
-var clone = require('lodash.clonedeep')
-var normalizePackageData = require('normalize-package-data')
-var npm = require('../npm.js')
-var andFinishTracker = require('./and-finish-tracker.js')
-var flattenTree = require('./flatten-tree.js')
-var validateAllPeerDeps = require('./deps.js').validateAllPeerDeps
-var packageId = require('../utils/package-id.js')
-
-module.exports = function (idealTree, log, next) {
-  validate('OOF', arguments)
-  var moduleMap = flattenTree(idealTree)
-  var modules = Object.keys(moduleMap).map(function (name) { return moduleMap[name] })
-
-  chain([
-    [asyncMap, modules, function (mod, done) {
-      chain([
-        mod.parent && !mod.isLink && [checkGit, mod.realpath],
-        [checkErrors, mod, idealTree]
-      ], done)
-    }],
-    [thenValidateAllPeerDeps, idealTree],
-    [thenCheckTop, idealTree],
-    [thenCheckDuplicateDeps, idealTree]
-  ], andFinishTracker(log, next))
-}
-
-function checkErrors (mod, idealTree, next) {
-  if (mod.error && (mod.parent || path.resolve(npm.globalDir, '..') !== mod.path)) idealTree.warnings.push(mod.error)
-  next()
-}
-
-function thenValidateAllPeerDeps (idealTree, next) {
-  validate('OF', arguments)
-  validateAllPeerDeps(idealTree, function (tree, pkgname, version) {
-    var warn = new Error(packageId(tree) + ' requires a peer of ' + pkgname + '@' +
-      version + ' but none is installed. You must install peer dependencies yourself.')
-    warn.code = 'EPEERINVALID'
-    idealTree.warnings.push(warn)
-  })
-  next()
-}
-
-function thenCheckTop (idealTree, next) {
-  validate('OF', arguments)
-  if (idealTree.package.error) return next()
-
-  // FIXME: when we replace read-package-json with something less magic,
-  // this should done elsewhere.
-  // As it is, the package has already been normalized and thus some
-  // errors are suppressed.
-  var pkg = clone(idealTree.package)
-  try {
-    normalizePackageData(pkg, function (warn) {
-      var warnObj = new Error(packageId(idealTree) + ' ' + warn)
-      warnObj.code = 'EPACKAGEJSON'
-      idealTree.warnings.push(warnObj)
-    }, false)
-  } catch (er) {
-    er.code = 'EPACKAGEJSON'
-    idealTree.warnings.push(er)
-  }
-
-  var nodeVersion = npm.config.get('node-version')
-  if (/-/.test(nodeVersion)) {
-    // if this is a prerelease node…
-    var warnObj = new Error('You are using a pre-release version of node and things may not work as expected')
-    warnObj.code = 'ENODEPRE'
-    idealTree.warnings.push(warnObj)
-  }
-
-  next()
-}
-
-// check for deps duplciated between devdeps and regular deps
-function thenCheckDuplicateDeps (idealTree, next) {
-  var deps = idealTree.package.dependencies || {}
-  var devDeps = idealTree.package.devDependencies || {}
-
-  for (var pkg in devDeps) {
-    if (pkg in deps) {
-      var warnObj = new Error('The package ' + pkg + ' is included as both a dev and production dependency.')
-      warnObj.code = 'EDUPLICATEDEP'
-      idealTree.warnings.push(warnObj)
-    }
-  }
-
-  next()
-}