From e06ec920f7a5d784e674c4c4b4e6d1da3dc7391d Mon Sep 17 00:00:00 2001 From: Piotr Russ Date: Mon, 16 Nov 2020 00:10:28 +0100 Subject: api, login, auth --- node_modules/pumpify/README.md | 56 ++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 56 insertions(+) create mode 100644 node_modules/pumpify/README.md (limited to 'node_modules/pumpify/README.md') diff --git a/node_modules/pumpify/README.md b/node_modules/pumpify/README.md new file mode 100644 index 0000000..4988f7b --- /dev/null +++ b/node_modules/pumpify/README.md @@ -0,0 +1,56 @@ +# pumpify + +Combine an array of streams into a single duplex stream using [pump](https://github.com/mafintosh/pump) and [duplexify](https://github.com/mafintosh/duplexify). +If one of the streams closes/errors all streams in the pipeline will be destroyed. + +``` +npm install pumpify +``` + +[![build status](http://img.shields.io/travis/mafintosh/pumpify.svg?style=flat)](http://travis-ci.org/mafintosh/pumpify) + +## Usage + +Pass the streams you want to pipe together to pumpify `pipeline = pumpify(s1, s2, s3, ...)`. +`pipeline` is a duplex stream that writes to the first streams and reads from the last one. +Streams are piped together using [pump](https://github.com/mafintosh/pump) so if one of them closes +all streams will be destroyed. + +``` js +var pumpify = require('pumpify') +var tar = require('tar-fs') +var zlib = require('zlib') +var fs = require('fs') + +var untar = pumpify(zlib.createGunzip(), tar.extract('output-folder')) +// you can also pass an array instead +// var untar = pumpify([zlib.createGunzip(), tar.extract('output-folder')]) + +fs.createReadStream('some-gzipped-tarball.tgz').pipe(untar) +``` + +If you are pumping object streams together use `pipeline = pumpify.obj(s1, s2, ...)`. +Call `pipeline.destroy()` to destroy the pipeline (including the streams passed to pumpify). + +### Using `setPipeline(s1, s2, ...)` + +Similar to [duplexify](https://github.com/mafintosh/duplexify) you can also define the pipeline asynchronously using `setPipeline(s1, s2, ...)` + +``` js +var untar = pumpify() + +setTimeout(function() { + // will start draining the input now + untar.setPipeline(zlib.createGunzip(), tar.extract('output-folder')) +}, 1000) + +fs.createReadStream('some-gzipped-tarball.tgz').pipe(untar) +``` + +## License + +MIT + +## Related + +`pumpify` is part of the [mississippi stream utility collection](https://github.com/maxogden/mississippi) which includes more useful stream modules similar to this one. -- cgit v1.2.3