read-all-stream [![Build Status][travis-image]][travis-url]

> Read stream to buffer or string

Install

``
$ npm install --save read-all-stream
`

Usage

`js
var read = require('read-all-stream');
var stream = fs.createReadStream('index.js');

read(stream).then(function (data) {
console.log(data.length);
});

read(stream, 'utf8', function (err, data) {
console.log(data.length);
//=> 42
});

`

$3

#### read(stream, [options], [callback])

If callback is omitted, Promise will be returned.

##### stream

Required
Type: Stream

Event emitter, which data events will be consumed.

##### options

Type: object or string

If type of options is string, then it will be used as encoding.
If type is Object, then next options are available:

##### options.encoding

Type: string, null
Default: 'utf8'

Encoding to be used on toString of the data. If null, the body is returned as a Buffer.

##### callback(err, data)

Will be called after stream is read.

###### err

Error object (if error` event happens).

###### data

The data in stream.

License

MIT © Vsevolod Strukchinsky

[travis-url]: https://travis-ci.org/floatdrop/read-all-stream
[travis-image]: https://img.shields.io/travis/floatdrop/read-all-stream.svg