本文整理匯總了TypeScript中@jupyterlab/services.KernelMessage.isDisplayDataMsg方法的典型用法代碼示例。如果您正苦於以下問題：TypeScript KernelMessage.isDisplayDataMsg方法的具體用法？TypeScript KernelMessage.isDisplayDataMsg怎麽用？TypeScript KernelMessage.isDisplayDataMsg使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類@jupyterlab/services.KernelMessage的用法示例。
在下文中一共展示了KernelMessage.isDisplayDataMsg方法的2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 check for a display data message type', () => {
let msg = KernelMessage.createMessage({
msgType: 'display_data',
channel: 'iopub',
session: 'baz'
});
expect(KernelMessage.isDisplayDataMsg(msg)).to.equal(true);
msg = KernelMessage.createMessage({
msgType: 'foo',
channel: 'iopub',
session: 'baz'
});
expect(KernelMessage.isDisplayDataMsg(msg)).to.equal(false);
});示例2:
execution.onIOPub = (msg) => {
// If we have a display message, display the widget.
if (KernelMessage.isDisplayDataMsg(msg)) {
let widgetData: any = msg.content.data['application/vnd.jupyter.widget-view+json'];
if (widgetData !== undefined && widgetData.version_major === 2) {
let model = manager.get_model(widgetData.model_id);
if (model !== undefined) {
model.then(model => {
manager.display_model(msg, model);
});
}
}
}
};