text: import { Component, Input, Output, EventEmitter } from '@angular/core';
  import { SpinnerService } from './spinner.service';
  var SpinnerComponent = (function () {
      function SpinnerComponent(spinnerService) {
          this.spinnerService = spinnerService;
          this.isShowing = false;
          this.showChange = new EventEmitter();
      }
      Object.defineProperty(SpinnerComponent.prototype, "show", {
          get: function () {
              return this.isShowing;
          },
          set: function (val) {
              this.isShowing = val;
              this.showChange.emit(this.isShowing);
          },
          enumerable: true,
          configurable: true
      });
      SpinnerComponent.prototype.ngOnInit = function () {
          if (!this.name)
              throw new Error("Spinner must have a 'name' attribute.");
          this.spinnerService._register(this);
      };
      SpinnerComponent.prototype.ngOnDestroy = function () {
          this.spinnerService._unregister(this);
      };
      return SpinnerComponent;
  }());
  export { SpinnerComponent };
  SpinnerComponent.decorators = [
      { type: Component, args: [{
                  selector: 'spinner',
                  template: "\n    <div *ngIf=\"show\">\n      <img *ngIf=\"loadingImage\" [src]=\"loadingImage\" />\n      <ng-content></ng-content>\n    </div>\n  "
              },] },
  ];
  /** @nocollapse */
  SpinnerComponent.ctorParameters = function () { return [
      { type: SpinnerService, },
  ]; };
  SpinnerComponent.propDecorators = {
      'name': [{ type: Input },],
      'group': [{ type: Input },],
      'loadingImage': [{ type: Input },],
      'show': [{ type: Input },],
      'showChange': [{ type: Output },],
  };
  //# sourceMappingURL=spinner.component.js.map