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setup-node/node_modules/is-stream
Danny McCormick 5273d0df9c Add auth
2019-08-06 18:29:44 -04:00
..
index.js Add auth 2019-08-06 18:29:44 -04:00
license Add auth 2019-08-06 18:29:44 -04:00
package.json Add auth 2019-08-06 18:29:44 -04:00
readme.md Add auth 2019-08-06 18:29:44 -04:00

is-stream Build Status

Check if something is a Node.js stream

Install

$ npm install --save is-stream

Usage

const fs = require('fs');
const isStream = require('is-stream');

isStream(fs.createReadStream('unicorn.png'));
//=> true

isStream({});
//=> false

API

isStream(stream)

isStream.writable(stream)

isStream.readable(stream)

isStream.duplex(stream)

isStream.transform(stream)

License

MIT © Sindre Sorhus