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Find out how to update to v6, automatically update your TypeScript code, and more!
Reactive Extensions Library for JavaScript. This is a rewrite of Reactive-Extensions/RxJS and is the latest production-ready version of RxJS. This rewrite is meant to have better performance, better modularity, better debuggable call stacks, while staying mostly backwards compatible, with some breaking changes that reduce the API surface.
master - This is all of the current, unreleased work, which is against v6 of RxJS right now
stable - This is the branch for the latest version you'd get if you do npm install rxjs
By contributing or commenting on issues in this repository, whether you've read them or not, you're agreeing to the Contributor Code of Conduct. Much like traffic laws, ignorance doesn't grant you immunity.
It's recommended to pull in the Observable creation methods you need directly from 'rxjs'
as shown below with range
. And you can pull in any operator you need from one spot, under 'rxjs/operators'
.
Here, we're using the built-in pipe
method on Observables to combine operators. See pipeable operators for more information.
To install this library for CommonJS (CJS) usage, use the following command:
(Note: destructuring available in Node 8+)
For CDN, you can use unpkg:
https://unpkg.com/rxjs/bundles/rxjs.umd.min.js
The global namespace for rxjs is rxjs
:
Smaller overall bundles sizes
Provide better performance than preceding versions of RxJS
To model/follow the Observable Spec Proposal to the observable
Provide more modular file structure in a variety of formats
Provide more debuggable call stacks than preceding versions of RxJS
npm run build_all
- builds everything
npm test
- runs tests
npm run test_no_cache
- run test with ts-node
set to false
Run npm run build_perf
or npm run perf
to run the performance tests with protractor
.
Run npm run perf_micro [operator]
to run micro performance test benchmarking operator.
We appreciate all contributions to the documentation of any type. All of the information needed to get the docs app up and running locally as well as how to contribute can be found in the documentation directory.
The script npm run tests2png
requires some native packages installed locally: imagemagick
, graphicsmagick
, and ghostscript
.
For Mac OS X with Homebrew:
brew install imagemagick
brew install graphicsmagick
brew install ghostscript
You may need to install the Ghostscript fonts manually:
Download the tarball from the gs-fonts project
mkdir -p /usr/local/share/ghostscript && tar zxvf /path/to/ghostscript-fonts.tar.gz -C /usr/local/share/ghostscript
For Debian Linux:
sudo add-apt-repository ppa:dhor/myway
apt-get install imagemagick
apt-get install graphicsmagick
apt-get install ghostscript
For Windows and other Operating Systems, check the download instructions here:
http://imagemagick.org
http://www.graphicsmagick.org
http://www.ghostscript.com/