@esfx/cancelable-dom-shim Package

The @esfx/cancelable-dom-shim package provides a global shim to make the DOM @"!AbortController" and @"!AbortSignal" classes compatible with @esfx/cancelable.

Installation

npm i @esfx/cancelable-dom-shim

Usage

TypeScript
JavaScript (CommonJS)

import "@esfx/cancelable-dom-shim"; // triggers global-scope side effects
import { Cancelable } from "@esfx/cancelable";

const abortController = new AbortController();
const signal = abortController[Cancelable.cancelSignal]();

require("@esfx/cancelable-dom-shim"); // triggers global-scope side effects
const { Cancelable } = require("@esfx/cancelable");

const abortController = new AbortController();
const signal = abortController[Cancelable.cancelSignal]();

Remarks

This shim adds a default implementation of the Cancelable interface to the following global DOM objects:

@"!AbortController" implements:
- CancelableSource
- Cancelable
@"!AbortSignal" implements:
- Cancelable