zheng 09448c24d1 webpack 3 weeks ago
..
LICENSE 09448c24d1 webpack 3 weeks ago
README.md 09448c24d1 webpack 3 weeks ago
all.js 09448c24d1 webpack 3 weeks ago
allLimit.js 09448c24d1 webpack 3 weeks ago
allSeries.js 09448c24d1 webpack 3 weeks ago
angelFall.js 09448c24d1 webpack 3 weeks ago
any.js 09448c24d1 webpack 3 weeks ago
anyLimit.js 09448c24d1 webpack 3 weeks ago
anySeries.js 09448c24d1 webpack 3 weeks ago
apply.js 09448c24d1 webpack 3 weeks ago
applyEach.js 09448c24d1 webpack 3 weeks ago
applyEachSeries.js 09448c24d1 webpack 3 weeks ago
async.js 09448c24d1 webpack 3 weeks ago
async.min.js 09448c24d1 webpack 3 weeks ago
asyncify.js 09448c24d1 webpack 3 weeks ago
auto.js 09448c24d1 webpack 3 weeks ago
autoInject.js 09448c24d1 webpack 3 weeks ago
cargo.js 09448c24d1 webpack 3 weeks ago
compose.js 09448c24d1 webpack 3 weeks ago
concat.js 09448c24d1 webpack 3 weeks ago
concatLimit.js 09448c24d1 webpack 3 weeks ago
concatSeries.js 09448c24d1 webpack 3 weeks ago
constant.js 09448c24d1 webpack 3 weeks ago
createLogger.js 09448c24d1 webpack 3 weeks ago
detect.js 09448c24d1 webpack 3 weeks ago
detectLimit.js 09448c24d1 webpack 3 weeks ago
detectSeries.js 09448c24d1 webpack 3 weeks ago
dir.js 09448c24d1 webpack 3 weeks ago
doDuring.js 09448c24d1 webpack 3 weeks ago
doUntil.js 09448c24d1 webpack 3 weeks ago
doWhilst.js 09448c24d1 webpack 3 weeks ago
during.js 09448c24d1 webpack 3 weeks ago
each.js 09448c24d1 webpack 3 weeks ago
eachLimit.js 09448c24d1 webpack 3 weeks ago
eachOf.js 09448c24d1 webpack 3 weeks ago
eachOfLimit.js 09448c24d1 webpack 3 weeks ago
eachOfSeries.js 09448c24d1 webpack 3 weeks ago
eachSeries.js 09448c24d1 webpack 3 weeks ago
ensureAsync.js 09448c24d1 webpack 3 weeks ago
every.js 09448c24d1 webpack 3 weeks ago
everyLimit.js 09448c24d1 webpack 3 weeks ago
everySeries.js 09448c24d1 webpack 3 weeks ago
fast.js 09448c24d1 webpack 3 weeks ago
filter.js 09448c24d1 webpack 3 weeks ago
filterLimit.js 09448c24d1 webpack 3 weeks ago
filterSeries.js 09448c24d1 webpack 3 weeks ago
find.js 09448c24d1 webpack 3 weeks ago
findLimit.js 09448c24d1 webpack 3 weeks ago
findSeries.js 09448c24d1 webpack 3 weeks ago
foldl.js 09448c24d1 webpack 3 weeks ago
foldr.js 09448c24d1 webpack 3 weeks ago
forEach.js 09448c24d1 webpack 3 weeks ago
forEachLimit.js 09448c24d1 webpack 3 weeks ago
forEachOf.js 09448c24d1 webpack 3 weeks ago
forEachOfLimit.js 09448c24d1 webpack 3 weeks ago
forEachOfSeries.js 09448c24d1 webpack 3 weeks ago
forEachSeries.js 09448c24d1 webpack 3 weeks ago
forever.js 09448c24d1 webpack 3 weeks ago
groupBy.js 09448c24d1 webpack 3 weeks ago
groupByLimit.js 09448c24d1 webpack 3 weeks ago
groupBySeries.js 09448c24d1 webpack 3 weeks ago
inject.js 09448c24d1 webpack 3 weeks ago
iterator.js 09448c24d1 webpack 3 weeks ago
log.js 09448c24d1 webpack 3 weeks ago
map.js 09448c24d1 webpack 3 weeks ago
mapLimit.js 09448c24d1 webpack 3 weeks ago
mapSeries.js 09448c24d1 webpack 3 weeks ago
mapValues.js 09448c24d1 webpack 3 weeks ago
mapValuesLimit.js 09448c24d1 webpack 3 weeks ago
mapValuesSeries.js 09448c24d1 webpack 3 weeks ago
memoize.js 09448c24d1 webpack 3 weeks ago
nextTick.js 09448c24d1 webpack 3 weeks ago
omit.js 09448c24d1 webpack 3 weeks ago
omitLimit.js 09448c24d1 webpack 3 weeks ago
omitSeries.js 09448c24d1 webpack 3 weeks ago
package.json 09448c24d1 webpack 3 weeks ago
parallel.js 09448c24d1 webpack 3 weeks ago
parallelLimit.js 09448c24d1 webpack 3 weeks ago
pick.js 09448c24d1 webpack 3 weeks ago
pickLimit.js 09448c24d1 webpack 3 weeks ago
pickSeries.js 09448c24d1 webpack 3 weeks ago
priorityQueue.js 09448c24d1 webpack 3 weeks ago
queue.js 09448c24d1 webpack 3 weeks ago
race.js 09448c24d1 webpack 3 weeks ago
reduce.js 09448c24d1 webpack 3 weeks ago
reduceRight.js 09448c24d1 webpack 3 weeks ago
reflect.js 09448c24d1 webpack 3 weeks ago
reflectAll.js 09448c24d1 webpack 3 weeks ago
reject.js 09448c24d1 webpack 3 weeks ago
rejectLimit.js 09448c24d1 webpack 3 weeks ago
rejectSeries.js 09448c24d1 webpack 3 weeks ago
retry.js 09448c24d1 webpack 3 weeks ago
retryable.js 09448c24d1 webpack 3 weeks ago
safe.js 09448c24d1 webpack 3 weeks ago
select.js 09448c24d1 webpack 3 weeks ago
selectLimit.js 09448c24d1 webpack 3 weeks ago
selectSeries.js 09448c24d1 webpack 3 weeks ago
seq.js 09448c24d1 webpack 3 weeks ago
series.js 09448c24d1 webpack 3 weeks ago
setImmediate.js 09448c24d1 webpack 3 weeks ago
some.js 09448c24d1 webpack 3 weeks ago
someLimit.js 09448c24d1 webpack 3 weeks ago
someSeries.js 09448c24d1 webpack 3 weeks ago
sortBy.js 09448c24d1 webpack 3 weeks ago
sortByLimit.js 09448c24d1 webpack 3 weeks ago
sortBySeries.js 09448c24d1 webpack 3 weeks ago
timeout.js 09448c24d1 webpack 3 weeks ago
times.js 09448c24d1 webpack 3 weeks ago
timesLimit.js 09448c24d1 webpack 3 weeks ago
timesSeries.js 09448c24d1 webpack 3 weeks ago
transform.js 09448c24d1 webpack 3 weeks ago
transformLimit.js 09448c24d1 webpack 3 weeks ago
transformSeries.js 09448c24d1 webpack 3 weeks ago
tryEach.js 09448c24d1 webpack 3 weeks ago
unmemoize.js 09448c24d1 webpack 3 weeks ago
until.js 09448c24d1 webpack 3 weeks ago
waterfall.js 09448c24d1 webpack 3 weeks ago
whilst.js 09448c24d1 webpack 3 weeks ago
wrapSync.js 09448c24d1 webpack 3 weeks ago

README.md

Neo-Async

npm Travis Status Coverage Status download Total Alerts FOSSA

Neo-Async is thought to be used as a drop-in replacement for Async, it almost fully covers its functionality and runs faster.

Benchmark is here!

Bluebird's benchmark is here!

Code Coverage

coverage

Installation

In a browser

<script src="async.min.js"></script>

In an AMD loader

require(['async'], function(async) {});

Promise and async/await

I recommend to use Aigle.

It is optimized for Promise handling and has almost the same functionality as neo-async.

Node.js

standard

$ npm install neo-async
var async = require('neo-async');

replacement

$ npm install neo-async
$ ln -s ./node_modules/neo-async ./node_modules/async
var async = require('async');

Bower

bower install neo-async

Feature

JSDoc

* not in Async

Collections

Control Flow

Utils

Mode

Benchmark

Benchmark: Async vs Neo-Async

How to check

$ node perf

Environment

  • Darwin 17.3.0 x64
  • Node.js v8.9.4
  • async v2.6.0
  • neo-async v2.5.0
  • benchmark v2.1.4

Result

The value is the ratio (Neo-Async/Async) of the average speed.

Collections

function benchmark
each/forEach 2.43
eachSeries/forEachSeries 1.75
eachLimit/forEachLimit 1.68
eachOf 3.29
eachOfSeries 1.50
eachOfLimit 1.59
map 3.95
mapSeries 1.81
mapLimit 1.27
mapValues 2.73
mapValuesSeries 1.59
mapValuesLimit 1.23
filter 3.00
filterSeries 1.74
filterLimit 1.17
reject 4.59
rejectSeries 2.31
rejectLimit 1.58
detect 4.30
detectSeries 1.86
detectLimit 1.32
reduce 1.82
transform 2.46
sortBy 4.08
some 2.19
someSeries 1.83
someLimit 1.32
every 2.09
everySeries 1.84
everyLimit 1.35
concat 3.79
concatSeries 4.45

Control Flow

funciton benchmark
parallel 2.93
series 1.96
waterfall 1.29
whilst 1.00
doWhilst 1.12
until 1.12
doUntil 1.12
during 1.18
doDuring 2.42
times 4.25
auto 1.97

License

FOSSA Status