'signal-disposer'' is a library for managing and disposing events in JavaScript and TypeScript. It provides a simple and efficient way to handle event management in complex applications.
- Signal: A signal class that can be used to emit events and connect listeners.
- DisposableGroup: A group of disposable objects that can be disposed together.
npm install signal-disposer
# or
yarn add signal-disposer
import { Signal, DisposableGroup } from "signal-disposer";
const signal = new Signal();
signal.connect(() => {
console.log("Signal emitted!");
});
// connect once
signal.once(() => {
console.log("only execute once!");
});
// dispose
const disposable = signal.connect(() => {
console.log("dispose me!");
});
disposable.dispose();
// dispose group
const group = new DisposableGroup();
group.add(
signal.connect(() => {
console.log("dispose group!");
}),
);
group.dispose();
MIT