This is a decorator that ensures that a function is deferred until the browser is online. It works for asynchronous functions (returning promises).
In my tests I noticed that you get cases where the connection is unstable (on mobile for example) and this may improve the reliability of a web app.
import deferUntilOnline from 'defer-until-online'
const deferUntil = deferUntilOnline({ timeout: 10000 })
const myfunc = deferUntil(() => {...})
const result = await myfunc(...)The library is ES5 but requires promise polyfill