1 files changed, 0 insertions, 107 deletions
diff --git a/deps/npm/node_modules/npm-registry-client/node_modules/npmlog/node_modules/are-we-there-yet/tracker-group.js b/deps/npm/node_modules/npm-registry-client/node_modules/npmlog/node_modules/are-we-there-yet/tracker-group.js
deleted file mode 100644
index 9759e1226d..0000000000
--- a/deps/npm/node_modules/npm-registry-client/node_modules/npmlog/node_modules/are-we-there-yet/tracker-group.js
+++ /dev/null
@@ -1,107 +0,0 @@
-'use strict'
-var util = require('util')
-var TrackerBase = require('./tracker-base.js')
-var Tracker = require('./tracker.js')
-var TrackerStream = require('./tracker-stream.js')
-
-var TrackerGroup = module.exports = function (name) {
-  TrackerBase.call(this, name)
-  this.parentGroup = null
-  this.trackers = []
-  this.completion = {}
-  this.weight = {}
-  this.totalWeight = 0
-  this.finished = false
-  this.bubbleChange = bubbleChange(this)
-}
-util.inherits(TrackerGroup, TrackerBase)
-
-function bubbleChange (trackerGroup) {
-  return function (name, completed, tracker) {
-    trackerGroup.completion[tracker.id] = completed
-    if (trackerGroup.finished) return
-    trackerGroup.emit('change', name || trackerGroup.name, trackerGroup.completed(), trackerGroup)
-  }
-}
-
-TrackerGroup.prototype.nameInTree = function () {
-  var names = []
-  var from = this
-  while (from) {
-    names.unshift(from.name)
-    from = from.parentGroup
-  }
-  return names.join('/')
-}
-
-TrackerGroup.prototype.addUnit = function (unit, weight) {
-  if (unit.addUnit) {
-    var toTest = this
-    while (toTest) {
-      if (unit === toTest) {
-        throw new Error(
-          'Attempted to add tracker group ' +
-          unit.name + ' to tree that already includes it ' +
-          this.nameInTree(this))
-      }
-      toTest = toTest.parentGroup
-    }
-    unit.parentGroup = this
-  }
-  this.weight[unit.id] = weight || 1
-  this.totalWeight += this.weight[unit.id]
-  this.trackers.push(unit)
-  this.completion[unit.id] = unit.completed()
-  unit.on('change', this.bubbleChange)
-  if (!this.finished) this.emit('change', unit.name, this.completion[unit.id], unit)
-  return unit
-}
-
-TrackerGroup.prototype.completed = function () {
-  if (this.trackers.length === 0) return 0
-  var valPerWeight = 1 / this.totalWeight
-  var completed = 0
-  for (var ii = 0; ii < this.trackers.length; ii++) {
-    var trackerId = this.trackers[ii].id
-    completed += valPerWeight * this.weight[trackerId] * this.completion[trackerId]
-  }
-  return completed
-}
-
-TrackerGroup.prototype.newGroup = function (name, weight) {
-  return this.addUnit(new TrackerGroup(name), weight)
-}
-
-TrackerGroup.prototype.newItem = function (name, todo, weight) {
-  return this.addUnit(new Tracker(name, todo), weight)
-}
-
-TrackerGroup.prototype.newStream = function (name, todo, weight) {
-  return this.addUnit(new TrackerStream(name, todo), weight)
-}
-
-TrackerGroup.prototype.finish = function () {
-  this.finished = true
-  if (!this.trackers.length) this.addUnit(new Tracker(), 1, true)
-  for (var ii = 0; ii < this.trackers.length; ii++) {
-    var tracker = this.trackers[ii]
-    tracker.finish()
-    tracker.removeListener('change', this.bubbleChange)
-  }
-  this.emit('change', this.name, 1, this)
-}
-
-var buffer = '                                  '
-TrackerGroup.prototype.debug = function (depth) {
-  depth = depth || 0
-  var indent = depth ? buffer.substr(0, depth) : ''
-  var output = indent + (this.name || 'top') + ': ' + this.completed() + '\n'
-  this.trackers.forEach(function (tracker) {
-    if (tracker instanceof TrackerGroup) {
-      output += tracker.debug(depth + 1)
-    } else {
-      output += indent + ' ' + tracker.name + ': ' + tracker.completed() + '\n'
-    }
-  })
-  return output
-}