TypeScript key_events.KeyEventsPlugin類代碼示例

本文整理匯總了TypeScript中@angular/platform-browser/src/dom/events/key_events.KeyEventsPlugin類的典型用法代碼示例。如果您正苦於以下問題：TypeScript KeyEventsPlugin類的具體用法？TypeScript KeyEventsPlugin怎麽用？TypeScript KeyEventsPlugin使用的例子？那麽, 這裏精選的類代碼示例或許可以為您提供幫助。

在下文中一共展示了KeyEventsPlugin類的3個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的TypeScript代碼示例。

示例1: it

    it('should correctly parse event names', () => {
      // key with no modifier
      expect(KeyEventsPlugin.parseEventName('keydown.enter'))
          .toEqual({'domEventName': 'keydown', 'fullKey': 'enter'});
      expect(KeyEventsPlugin.parseEventName('keyup.enter'))
          .toEqual({'domEventName': 'keyup', 'fullKey': 'enter'});

      // key with modifiers:
      expect(KeyEventsPlugin.parseEventName('keydown.control.shift.enter'))
          .toEqual({'domEventName': 'keydown', 'fullKey': 'control.shift.enter'});
      expect(KeyEventsPlugin.parseEventName('keyup.control.shift.enter'))
          .toEqual({'domEventName': 'keyup', 'fullKey': 'control.shift.enter'});

      // key with modifiers in a different order:
      expect(KeyEventsPlugin.parseEventName('keydown.shift.control.enter'))
          .toEqual({'domEventName': 'keydown', 'fullKey': 'control.shift.enter'});
      expect(KeyEventsPlugin.parseEventName('keyup.shift.control.enter'))
          .toEqual({'domEventName': 'keyup', 'fullKey': 'control.shift.enter'});

      // key that is also a modifier:
      expect(KeyEventsPlugin.parseEventName('keydown.shift.control'))
          .toEqual({'domEventName': 'keydown', 'fullKey': 'shift.control'});
      expect(KeyEventsPlugin.parseEventName('keyup.shift.control'))
          .toEqual({'domEventName': 'keyup', 'fullKey': 'shift.control'});

      expect(KeyEventsPlugin.parseEventName('keydown.control.shift'))
          .toEqual({'domEventName': 'keydown', 'fullKey': 'control.shift'});
      expect(KeyEventsPlugin.parseEventName('keyup.control.shift'))
          .toEqual({'domEventName': 'keyup', 'fullKey': 'control.shift'});

    });

開發者ID:awerlang，項目名稱:angular，代碼行數:31，代碼來源:key_events_spec.ts

示例2: it

    it('should implement addGlobalEventListener', () => {
      const plugin = new KeyEventsPlugin(document);

      spyOn(plugin, 'addEventListener').and.callFake(() => {});

      expect(() => plugin.addGlobalEventListener('window', 'keyup.control.esc', () => {}))
          .not.toThrowError();
    });

開發者ID:Cammisuli，項目名稱:angular，代碼行數:8，代碼來源:key_events_spec.ts

示例3: expect

 expect(() => plugin.addGlobalEventListener('window', 'keyup.control.esc', () => {}))

開發者ID:Cammisuli，項目名稱:angular，代碼行數:1，代碼來源:key_events_spec.ts

注：本文中的@angular/platform-browser/src/dom/events/key_events.KeyEventsPlugin類示例由純淨天空整理自Github/MSDocs等開源代碼及文檔管理平台，相關代碼片段篩選自各路編程大神貢獻的開源項目，源碼版權歸原作者所有，傳播和使用請參考對應項目的License；未經允許，請勿轉載。