Package Exports

speedometer

This package does not declare an exports field, so the exports above have been automatically detected and optimized by JSPM instead. If any package subpath is missing, it is recommended to post an issue to the original package (speedometer) to support the "exports" field. If that is not possible, create a JSPM override to customize the exports field for this package.

Readme

speedometer

Simple speed measurement in Javascript

npm install speedometer

Usage

var speedometer = require('speedometer');
var speed = speedometer();

stream.on('data', function(data) {
    var bytesPerSecond = speed(data.length); // just call speed with the number of bytes transferred

    console.log('speed is '+bytesPerSecond)
});

setInterval(function() {
    console.log('current speed is '+speed());
}, 1000);

Per default speedometer uses a 10 second buffer. To change this simply pass another value to the constructor

var speed = speedometer(20); // uses a 20s buffer instead

License

MIT