given an element, it sets it's value and triggers a "change event" (this is an utter betrayal of the unix philosophy AKA "do one thing", i should really write another module that changes the value and let this one just trigger the event, but c'est la vie).
var triggerChange = require('triggerChange')
var inny = document.querySelector('input')
triggerChange(inny, 'wowowowowowowow')
you know, for testing event handlers and stuff...
Q: What if I want to trigger other kinds of events? A: Too bad.
Q: Does this work in IE? A: Probably not.
Q: Why not just use jQuery? A: This is funnier.
Q: B-b-b-b-ut createEvent/initEvent are deprecated! A: That is not actually a question.