@wevu/web-apis/dist/abort.mjs

Web API polyfills and global installers for mini-program runtimes

import { t as RequestGlobalsEventTarget } from "./shared-BB491DgN.mjs";
//#region src/abort.ts
function createAbortError(reason) {
	if (reason instanceof Error) return reason;
	if (typeof DOMException === "function") return new DOMException("The operation was aborted.", "AbortError");
	const error = /* @__PURE__ */ new Error("The operation was aborted.");
	error.name = "AbortError";
	return error;
}
var AbortSignalPolyfill = class extends RequestGlobalsEventTarget {
	aborted = false;
	reason;
	onabort = null;
	throwIfAborted() {
		if (this.aborted) throw createAbortError(this.reason);
	}
};
var AbortControllerPolyfill = class {
	signal = new AbortSignalPolyfill();
	abort(reason) {
		if (this.signal.aborted) return;
		this.signal.aborted = true;
		this.signal.reason = reason;
		this.signal.dispatchEvent({ type: "abort" });
	}
};
//#endregion
export { AbortControllerPolyfill, AbortSignalPolyfill };