ready-promise
Provides an observable mechanism to hook into document ReadyState changes.
DOMContentLoaded is also seamlessly blended in as readyStates.loaded.
Installation
npm i @packaged-ui/ready-promise
Usage
The function onReadyState takes one argument of the ReadyState you want to wait for. This argument defaults
to loaded. It returns an observable object that will complete as soon as the document ReadyState reaches the specified
value.
Each observable state exposes subscribe and unsubscribe methods which accept a callback that will be called on
completion.
Example
import {onReadyState, readyStates} from "@packaged-ui/ready-promise";
onReadyState(readyStates.complete)
.subscribe(
() =>
{
// do something ...
}
)
.unsubscribe(fn);