is-afk v1.0.1

is-afk

small library that allows you to react to various useragent states (idle, hidden, visible)

Why

This library is inspired by ifvisible.js. It tries to be more minimal:

• no event emitter, just a simple callback once the state changes
• Hidden doesn't imply Idle

Usage

const afk = new Afk(() => {
  if (afk.is(State.Hidden)) {
    // document is hidden
  } else {
    // document is visible
  }
  
  if (afk.is(State.Idle)) {
    // user is idle in document
  }
});