@web-atoms/core/dist/core/CancelTokenFactory.js

Web Atoms Core

System.register(["tslib", "../di/DITransient", "./TransientDisposable", "./types"], function (_export, _context) {
  "use strict";

  var __decorate, DITransient, TransientDisposable, CancelToken, CancelTokenFactory;
  return {
    setters: [function (_tslib) {
      __decorate = _tslib.__decorate;
    }, function (_diDITransient) {
      DITransient = _diDITransient.default;
    }, function (_TransientDisposable) {
      TransientDisposable = _TransientDisposable.default;
    }, function (_types) {
      CancelToken = _types.CancelToken;
    }],
    execute: function () {
      CancelTokenFactory = class CancelTokenFactory extends TransientDisposable {
        constructor() {
          super(...arguments);
          this.mToken = {};
        }
        newToken(key, timeout = -1) {
          key = key || "__old";
          const old = this.mToken[key];
          if (old) {
            old.cancel();
          }
          const n = this.mToken[key] = new CancelToken(timeout);
          return n;
        }
        dispose() {
          for (const key in this.mToken) {
            if (this.mToken.hasOwnProperty(key)) {
              const element = this.mToken[key];
              element.dispose();
            }
          }
        }
      };
      CancelTokenFactory = __decorate([DITransient()], CancelTokenFactory);
      _export("default", CancelTokenFactory);
    }
  };
});
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