aborter/dist/controller.js

A minimal reimplementation of AbortController and AbortSignal.

/* IMPORT */
import AbortSignal from './signal.js';
/* MAIN */
class AbortController {
    constructor() {
        /* VARIABLES */
        this.signal = new AbortSignal();
    }
    /* API */
    abort() {
        if (this.signal.aborted)
            return;
        this.signal.aborted = true;
        this.signal.dispatchEvent('abort');
    }
}
/* EXPORT */
export default AbortController;