本文整理汇总了TypeScript中@phosphor/signaling.Signal类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,您的评价将有助于我们的系统推荐出更棒的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等源码及文档管理平台,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。 |
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