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TypeScript signaling.Signal类代码示例

本文整理汇总了TypeScript中@phosphor/signaling.Signal的典型用法代码示例。如果您正苦于以下问题:TypeScript Signal类的具体用法?TypeScript Signal怎么用?TypeScript Signal使用的例子?那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。


在下文中一共展示了Signal类的7个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的TypeScript代码示例。

示例1: it

 it('should resolve to the given value', async () => {
   const owner = {};
   const x = new Signal<{}, number>(owner);
   const emission = testEmission(x, {
     value: 'done'
   });
   x.emit(0);
   expect(await emission).to.equal('done');
 });
开发者ID:AlbertHilb,项目名称:jupyterlab,代码行数:9,代码来源:utils.spec.ts

示例2: it

 it('should update whether it is shown if activeStateChanged fires', () => {
   const item = new Widget();
   let active = false;
   const isActive = () => active;
   const activeStateChanged = new Signal<any, void>({});
   statusBar.registerStatusItem('item', {
     item,
     isActive,
     activeStateChanged
   });
   expect(item.isHidden).to.be.true;
   active = true;
   activeStateChanged.emit(void 0);
   expect(item.isHidden).to.be.false;
 });
开发者ID:afshin,项目名称:jupyterlab,代码行数:15,代码来源:statusbar.spec.ts

示例3: expect

 session.messageReceived.connect((sender, msg) => {
   expect(sender).to.be(session);
   if (msg.type === 'stdout') {
     Signal.disconnectReceiver(object);
     done();
   }
 }, object);
开发者ID:dalejung,项目名称:jupyterlab,代码行数:7,代码来源:terminal.spec.ts

示例4: catch

 signal.connect((sender: T, args: U) => {
   if (!options.find || options.find(sender, args)) {
     try {
       Signal.disconnectReceiver(object);
       if (options.test) {
         options.test(sender, args);
       }
     } catch (e) {
       done.reject(e);
     }
     done.resolve(options.value || undefined);
   }
 }, object);
开发者ID:afshin,项目名称:jupyterlab,代码行数:13,代码来源:index.ts

示例5: expect

 (s, type) => {
   expect(defaultSession.path).to.equal(newPath);
   expect(type).to.equal('path');
   called = true;
   Signal.disconnectReceiver(object);
 },
开发者ID:willingc,项目名称:jupyterlab,代码行数:6,代码来源:session.spec.ts

示例6:

 (s, args) => {
   called = args;
   Signal.disconnectReceiver(object);
 },
开发者ID:willingc,项目名称:jupyterlab,代码行数:4,代码来源:session.spec.ts

示例7: expect

 defaultSession.propertyChanged.connect((s, type) => {
   expect(defaultSession.path).to.be(newPath);
   expect(type).to.be('path');
   called = true;
   Signal.disconnectReceiver(object);
 }, object);
开发者ID:dalejung,项目名称:jupyterlab,代码行数:6,代码来源:session.spec.ts


注:本文中的@phosphor/signaling.Signal类示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。