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{
"name": "isstream",
"version": "0.1.2",
"description": "Determine if an object is a Stream",
"main": "isstream.js",
"scripts": {
"test": "tar --xform 's/^package/readable-stream-1.0/' -zxf readable-stream-1.0.*.tgz && tar --xform 's/^package/readable-stream-1.1/' -zxf readable-stream-1.1.*.tgz && node test.js; rm -rf readable-stream-1.?/"
},
"repository": {
"type": "git",
"url": "git+https://github.com/rvagg/isstream.git"
},
"keywords": [
"stream",
"type",
"streams",
"readable-stream",
"hippo"
],
"devDependencies": {
"tape": "~2.12.3",
"core-util-is": "~1.0.0",
"isarray": "0.0.1",
"string_decoder": "~0.10.x",
"inherits": "~2.0.1"
},
"author": {
"name": "Rod Vagg",
"email": "rod@vagg.org"
},
"license": "MIT",
"bugs": {
"url": "https://github.com/rvagg/isstream/issues"
},
"homepage": "https://github.com/rvagg/isstream",
"readme": "# isStream\n\n[![Build Status](https://secure.travis-ci.org/rvagg/isstream.png)](http://travis-ci.org/rvagg/isstream)\n\n**Test if an object is a `Stream`**\n\n[![NPM](https://nodei.co/npm/isstream.svg)](https://nodei.co/npm/isstream/)\n\nThe missing `Stream.isStream(obj)`: determine if an object is standard Node.js `Stream`. Works for Node-core `Stream` objects (for 0.8, 0.10, 0.11, and in theory, older and newer versions) and all versions of **[readable-stream](https://github.com/isaacs/readable-stream)**.\n\n## Usage:\n\n```js\nvar isStream = require('isstream')\nvar Stream = require('stream')\n\nisStream(new Stream()) // true\n\nisStream({}) // false\n\nisStream(new Stream.Readable()) // true\nisStream(new Stream.Writable()) // true\nisStream(new Stream.Duplex()) // true\nisStream(new Stream.Transform()) // true\nisStream(new Stream.PassThrough()) // true\n```\n\n## But wait! There's more!\n\nYou can also test for `isReadable(obj)`, `isWritable(obj)` and `isDuplex(obj)` to test for implementations of Streams2 (and Streams3) base classes.\n\n```js\nvar isReadable = require('isstream').isReadable\nvar isWritable = require('isstream').isWritable\nvar isDuplex = require('isstream').isDuplex\nvar Stream = require('stream')\n\nisReadable(new Stream()) // false\nisWritable(new Stream()) // false\nisDuplex(new Stream()) // false\n\nisReadable(new Stream.Readable()) // true\nisReadable(new Stream.Writable()) // false\nisReadable(new Stream.Duplex()) // true\nisReadable(new Stream.Transform()) // true\nisReadable(new Stream.PassThrough()) // true\n\nisWritable(new Stream.Readable()) // false\nisWritable(new Stream.Writable()) // true\nisWritable(new Stream.Duplex()) // true\nisWritable(new Stream.Transform()) // true\nisWritable(new Stream.PassThrough()) // true\n\nisDuplex(new Stream.Readable()) // false\nisDuplex(new Stream.Writable()) // false\nisDuplex(new Stream.Duplex()) // true\nisDuplex(new Stream.Transform()) // true\nisDuplex(new Stream.PassThrough()) // true\n```\n\n*Reminder: when implementing your own streams, please [use **readable-stream** rather than core streams](http://r.va.gg/2014/06/why-i-dont-use-nodes-core-stream-module.html).*\n\n\n## License\n\n**isStream** is Copyright (c) 2015 Rod Vagg [@rvagg](https://twitter.com/rvagg) and licenced under the MIT licence. All rights not explicitly granted in the MIT license are reserved. See the included LICENSE.md file for more details.\n",
"readmeFilename": "README.md",
"_id": "isstream@0.1.2",
"_shasum": "47e63f7af55afa6f92e1500e690eb8b8529c099a",
"_resolved": "https://registry.npmjs.org/isstream/-/isstream-0.1.2.tgz",
"_from": "isstream@>=0.1.2 <0.2.0"
}
|