USpeed
Your speed meter inline. debug based
Example
const Speed = ;const speed = ; let i = 1e6;while i--
Usage
export DEBUG=speed:*
node demo.js
Output
speed:date:now Speed: 100000 / 18 ms | 5555555 / s | 333333300 / m | 19999998000 / h | 479999952000 / day | 1534876464877 | 13 B +0ms
...
Optional ENV
export SPEED_EACH=100000 ## optional, print result each 100000 iteration
export SPEED_SAMPLE=500 ## optional, print max size of result