@sqala/threedsecure-js/dist/models/bucket.js

A vanilla library for implementing 3D Secure authentication flows in payment applications

var o = Object.defineProperty;
var h = (e, t, r) => t in e ? o(e, t, { enumerable: !0, configurable: !0, writable: !0, value: r }) : e[t] = r;
var s = (e, t, r) => h(e, typeof t != "symbol" ? t + "" : t, r);
class c {
  constructor(t = []) {
    s(this, "error", null);
    s(this, "next", null);
    s(this, "bucket");
    s(this, "abort");
    this.stack = t, this.abort = new AbortController(), this.bucket = this.createBucket();
  }
  get iterator() {
    return this.bucket;
  }
  close() {
    this.abort.abort();
  }
  push(t) {
    if (this.abort.signal.aborted)
      throw new Error("Bucket is aborted");
    if (!this.next) {
      this.stack.push(t);
      return;
    }
    const [r, i] = this.next;
    r(t), this.next = null;
  }
  pushError(t) {
    this.error = t;
  }
  async *createBucket() {
    for (; !this.abort.signal.aborted; )
      yield new Promise((t, r) => {
        if (!this.stack.length) {
          this.next = [t, r];
          return;
        }
        const i = this.stack.shift();
        t(i);
      }), this.error && (yield Promise.reject(this.error), this.error = null);
    this.error && (yield Promise.reject(this.error), this.error = null);
  }
}
export {
  c as Bucket
};
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