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Diffstat (limited to 'sandbox/testAppNevena/Front/node_modules/are-we-there-yet')
8 files changed, 0 insertions, 482 deletions
diff --git a/sandbox/testAppNevena/Front/node_modules/are-we-there-yet/LICENSE.md b/sandbox/testAppNevena/Front/node_modules/are-we-there-yet/LICENSE.md deleted file mode 100644 index 845be76f..00000000 --- a/sandbox/testAppNevena/Front/node_modules/are-we-there-yet/LICENSE.md +++ /dev/null @@ -1,18 +0,0 @@ -ISC License - -Copyright npm, Inc. - -Permission to use, copy, modify, and/or distribute this -software for any purpose with or without fee is hereby -granted, provided that the above copyright notice and this -permission notice appear in all copies. - -THE SOFTWARE IS PROVIDED "AS IS" AND NPM DISCLAIMS ALL -WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL -IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO -EVENT SHALL NPM BE LIABLE FOR ANY SPECIAL, DIRECT, -INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES -WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, -WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER -TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE -USE OR PERFORMANCE OF THIS SOFTWARE. diff --git a/sandbox/testAppNevena/Front/node_modules/are-we-there-yet/README.md b/sandbox/testAppNevena/Front/node_modules/are-we-there-yet/README.md deleted file mode 100644 index caae19b0..00000000 --- a/sandbox/testAppNevena/Front/node_modules/are-we-there-yet/README.md +++ /dev/null @@ -1,208 +0,0 @@ -are-we-there-yet ----------------- - -Track complex hierarchies of asynchronous task completion statuses. This is -intended to give you a way of recording and reporting the progress of the big -recursive fan-out and gather type workflows that are so common in async. - -What you do with this completion data is up to you, but the most common use case is to -feed it to one of the many progress bar modules. - -Most progress bar modules include a rudimentary version of this, but my -needs were more complex. - -Usage -===== - -```javascript -var TrackerGroup = require("are-we-there-yet").TrackerGroup - -var top = new TrackerGroup("program") - -var single = top.newItem("one thing", 100) -single.completeWork(20) - -console.log(top.completed()) // 0.2 - -fs.stat("file", function(er, stat) { - if (er) throw er - var stream = top.newStream("file", stat.size) - console.log(top.completed()) // now 0.1 as single is 50% of the job and is 20% complete - // and 50% * 20% == 10% - fs.createReadStream("file").pipe(stream).on("data", function (chunk) { - // do stuff with chunk - }) - top.on("change", function (name) { - // called each time a chunk is read from "file" - // top.completed() will start at 0.1 and fill up to 0.6 as the file is read - }) -}) -``` - -Shared Methods -============== - -* var completed = tracker.completed() - -Implemented in: `Tracker`, `TrackerGroup`, `TrackerStream` - -Returns the ratio of completed work to work to be done. Range of 0 to 1. - -* tracker.finish() - -Implemented in: `Tracker`, `TrackerGroup` - -Marks the tracker as completed. With a TrackerGroup this marks all of its -components as completed. - -Marks all of the components of this tracker as finished, which in turn means -that `tracker.completed()` for this will now be 1. - -This will result in one or more `change` events being emitted. - -Events -====== - -All tracker objects emit `change` events with the following arguments: - -``` -function (name, completed, tracker) -``` - -`name` is the name of the tracker that originally emitted the event, -or if it didn't have one, the first containing tracker group that had one. - -`completed` is the percent complete (as returned by `tracker.completed()` method). - -`tracker` is the tracker object that you are listening for events on. - -TrackerGroup -============ - -* var tracker = new TrackerGroup(**name**) - - * **name** *(optional)* - The name of this tracker group, used in change - notifications if the component updating didn't have a name. Defaults to undefined. - -Creates a new empty tracker aggregation group. These are trackers whose -completion status is determined by the completion status of other trackers added to this aggregation group. - -Ex. - -```javascript -var tracker = new TrackerGroup("parent") -var foo = tracker.newItem("firstChild", 100) -var bar = tracker.newItem("secondChild", 100) - -foo.finish() -console.log(tracker.completed()) // 0.5 -bar.finish() -console.log(tracker.completed()) // 1 -``` - -* tracker.addUnit(**otherTracker**, **weight**) - - * **otherTracker** - Any of the other are-we-there-yet tracker objects - * **weight** *(optional)* - The weight to give the tracker, defaults to 1. - -Adds the **otherTracker** to this aggregation group. The weight determines -how long you expect this tracker to take to complete in proportion to other -units. So for instance, if you add one tracker with a weight of 1 and -another with a weight of 2, you're saying the second will take twice as long -to complete as the first. As such, the first will account for 33% of the -completion of this tracker and the second will account for the other 67%. - -Returns **otherTracker**. - -* var subGroup = tracker.newGroup(**name**, **weight**) - -The above is exactly equivalent to: - -```javascript - var subGroup = tracker.addUnit(new TrackerGroup(name), weight) -``` - -* var subItem = tracker.newItem(**name**, **todo**, **weight**) - -The above is exactly equivalent to: - -```javascript - var subItem = tracker.addUnit(new Tracker(name, todo), weight) -``` - -* var subStream = tracker.newStream(**name**, **todo**, **weight**) - -The above is exactly equivalent to: - -```javascript - var subStream = tracker.addUnit(new TrackerStream(name, todo), weight) -``` - -* console.log( tracker.debug() ) - -Returns a tree showing the completion of this tracker group and all of its -children, including recursively entering all of the children. - -Tracker -======= - -* var tracker = new Tracker(**name**, **todo**) - - * **name** *(optional)* The name of this counter to report in change - events. Defaults to undefined. - * **todo** *(optional)* The amount of work todo (a number). Defaults to 0. - -Ordinarily these are constructed as a part of a tracker group (via -`newItem`). - -* var completed = tracker.completed() - -Returns the ratio of completed work to work to be done. Range of 0 to 1. If -total work to be done is 0 then it will return 0. - -* tracker.addWork(**todo**) - - * **todo** A number to add to the amount of work to be done. - -Increases the amount of work to be done, thus decreasing the completion -percentage. Triggers a `change` event. - -* tracker.completeWork(**completed**) - - * **completed** A number to add to the work complete - -Increase the amount of work complete, thus increasing the completion percentage. -Will never increase the work completed past the amount of work todo. That is, -percentages > 100% are not allowed. Triggers a `change` event. - -* tracker.finish() - -Marks this tracker as finished, tracker.completed() will now be 1. Triggers -a `change` event. - -TrackerStream -============= - -* var tracker = new TrackerStream(**name**, **size**, **options**) - - * **name** *(optional)* The name of this counter to report in change - events. Defaults to undefined. - * **size** *(optional)* The number of bytes being sent through this stream. - * **options** *(optional)* A hash of stream options - -The tracker stream object is a pass through stream that updates an internal -tracker object each time a block passes through. It's intended to track -downloads, file extraction and other related activities. You use it by piping -your data source into it and then using it as your data source. - -If your data has a length attribute then that's used as the amount of work -completed when the chunk is passed through. If it does not (eg, object -streams) then each chunk counts as completing 1 unit of work, so your size -should be the total number of objects being streamed. - -* tracker.addWork(**todo**) - - * **todo** Increase the expected overall size by **todo** bytes. - -Increases the amount of work to be done, thus decreasing the completion -percentage. Triggers a `change` event. diff --git a/sandbox/testAppNevena/Front/node_modules/are-we-there-yet/lib/index.js b/sandbox/testAppNevena/Front/node_modules/are-we-there-yet/lib/index.js deleted file mode 100644 index 57d8743f..00000000 --- a/sandbox/testAppNevena/Front/node_modules/are-we-there-yet/lib/index.js +++ /dev/null @@ -1,4 +0,0 @@ -'use strict' -exports.TrackerGroup = require('./tracker-group.js') -exports.Tracker = require('./tracker.js') -exports.TrackerStream = require('./tracker-stream.js') diff --git a/sandbox/testAppNevena/Front/node_modules/are-we-there-yet/lib/tracker-base.js b/sandbox/testAppNevena/Front/node_modules/are-we-there-yet/lib/tracker-base.js deleted file mode 100644 index 6f436875..00000000 --- a/sandbox/testAppNevena/Front/node_modules/are-we-there-yet/lib/tracker-base.js +++ /dev/null @@ -1,11 +0,0 @@ -'use strict' -var EventEmitter = require('events').EventEmitter -var util = require('util') - -var trackerId = 0 -var TrackerBase = module.exports = function (name) { - EventEmitter.call(this) - this.id = ++trackerId - this.name = name -} -util.inherits(TrackerBase, EventEmitter) diff --git a/sandbox/testAppNevena/Front/node_modules/are-we-there-yet/lib/tracker-group.js b/sandbox/testAppNevena/Front/node_modules/are-we-there-yet/lib/tracker-group.js deleted file mode 100644 index 9da13f8a..00000000 --- a/sandbox/testAppNevena/Front/node_modules/are-we-there-yet/lib/tracker-group.js +++ /dev/null @@ -1,116 +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 -} diff --git a/sandbox/testAppNevena/Front/node_modules/are-we-there-yet/lib/tracker-stream.js b/sandbox/testAppNevena/Front/node_modules/are-we-there-yet/lib/tracker-stream.js deleted file mode 100644 index e1cf8505..00000000 --- a/sandbox/testAppNevena/Front/node_modules/are-we-there-yet/lib/tracker-stream.js +++ /dev/null @@ -1,36 +0,0 @@ -'use strict' -var util = require('util') -var stream = require('readable-stream') -var delegate = require('delegates') -var Tracker = require('./tracker.js') - -var TrackerStream = module.exports = function (name, size, options) { - stream.Transform.call(this, options) - this.tracker = new Tracker(name, size) - this.name = name - this.id = this.tracker.id - this.tracker.on('change', delegateChange(this)) -} -util.inherits(TrackerStream, stream.Transform) - -function delegateChange (trackerStream) { - return function (name, completion, tracker) { - trackerStream.emit('change', name, completion, trackerStream) - } -} - -TrackerStream.prototype._transform = function (data, encoding, cb) { - this.tracker.completeWork(data.length ? data.length : 1) - this.push(data) - cb() -} - -TrackerStream.prototype._flush = function (cb) { - this.tracker.finish() - cb() -} - -delegate(TrackerStream.prototype, 'tracker') - .method('completed') - .method('addWork') - .method('finish') diff --git a/sandbox/testAppNevena/Front/node_modules/are-we-there-yet/lib/tracker.js b/sandbox/testAppNevena/Front/node_modules/are-we-there-yet/lib/tracker.js deleted file mode 100644 index a8f8b3ba..00000000 --- a/sandbox/testAppNevena/Front/node_modules/are-we-there-yet/lib/tracker.js +++ /dev/null @@ -1,32 +0,0 @@ -'use strict' -var util = require('util') -var TrackerBase = require('./tracker-base.js') - -var Tracker = module.exports = function (name, todo) { - TrackerBase.call(this, name) - this.workDone = 0 - this.workTodo = todo || 0 -} -util.inherits(Tracker, TrackerBase) - -Tracker.prototype.completed = function () { - return this.workTodo === 0 ? 0 : this.workDone / this.workTodo -} - -Tracker.prototype.addWork = function (work) { - this.workTodo += work - this.emit('change', this.name, this.completed(), this) -} - -Tracker.prototype.completeWork = function (work) { - this.workDone += work - if (this.workDone > this.workTodo) { - this.workDone = this.workTodo - } - this.emit('change', this.name, this.completed(), this) -} - -Tracker.prototype.finish = function () { - this.workTodo = this.workDone = 1 - this.emit('change', this.name, 1, this) -} diff --git a/sandbox/testAppNevena/Front/node_modules/are-we-there-yet/package.json b/sandbox/testAppNevena/Front/node_modules/are-we-there-yet/package.json deleted file mode 100644 index 67c01e9c..00000000 --- a/sandbox/testAppNevena/Front/node_modules/are-we-there-yet/package.json +++ /dev/null @@ -1,57 +0,0 @@ -{ - "name": "are-we-there-yet", - "version": "3.0.0", - "description": "Keep track of the overall completion of many disparate processes", - "main": "lib/index.js", - "scripts": { - "test": "tap", - "npmclilint": "npmcli-lint", - "lint": "eslint '**/*.js'", - "lintfix": "npm run lint -- --fix", - "posttest": "npm run lint", - "postsnap": "npm run lintfix --", - "preversion": "npm test", - "postversion": "npm publish", - "prepublishOnly": "git push origin --follow-tags", - "snap": "tap", - "postlint": "npm-template-check", - "template-copy": "npm-template-copy --force" - }, - "repository": { - "type": "git", - "url": "https://github.com/npm/are-we-there-yet.git" - }, - "author": "GitHub Inc.", - "license": "ISC", - "bugs": { - "url": "https://github.com/npm/are-we-there-yet/issues" - }, - "homepage": "https://github.com/npm/are-we-there-yet", - "devDependencies": { - "@npmcli/eslint-config": "^2.0.0", - "@npmcli/template-oss": "^2.7.1", - "eslint": "^8.8.0", - "eslint-plugin-node": "^11.1.0", - "tap": "^15.0.9" - }, - "dependencies": { - "delegates": "^1.0.0", - "readable-stream": "^3.6.0" - }, - "files": [ - "bin", - "lib" - ], - "engines": { - "node": "^12.13.0 || ^14.15.0 || >=16" - }, - "tap": { - "branches": 68, - "statements": 92, - "functions": 86, - "lines": 92 - }, - "templateOSS": { - "version": "2.7.1" - } -} |