limit-size-stream

Limit the size of a stream

Install

$ npm install --save limit-size-stream

Usage

const fs = require('fs');
const getStream = require('get-stream');
const limitSizeStream = require('limit-size-stream');
const stream = fs.createReadStream('unicorn.txt');
 
getStream(limitStream(stream, 5)).then(str => {
    console.log(str);
    //=> 'unico'
});

API

limitSizeStream(stream, limit)

stream

Type: Stream

Stream to limit.

limit

Type: number

Maximum length of the returned buffer or string.

limitSizeStream.obj(stream, limit)

stream

Type: Stream

Stream to limit.

limit

Type: number

Maximum number of items to return.

License

MIT © Kevin Martensson