median-stream

median-stream is a stream that takes an input of integers and pipes out the median of those integers.

If you pipe in 1 2 3 4 5, then it will only output 3.

However if you pipe 1 2 3 4 5, then it will output 1, 1.5, 2, 2.5, 3.

example

example.js

'use strict';

import MedianStream from 'median-stream'

let medianStream = new MedianStream()
medianStream.on('error', function(err) { console.log('Error:', err.stack) })
process.stdin.pipe(medianStream).pipe(process.stdout)

terminal

echo 1 2 3 4 5 | node example.js

license

ISC

author

Shuan Wang (shuanwang@gmail.com)