I thought that perhaps it's because WebAPI calls are asynchronous and and therefore takes place on a different thread, but I can't be sure. Please could someone have a look and tell me what I'm doing wrong. This is my Hub Class: public class ChatHub : Hub { public void Send(string...
I have mainly used angular universal for SEO purposes. In that, the server will render enough information on the page so that when Google crawls the page, you can have the server load some asynchronous data (eg. a description of a product from a databse) before serving the page so the ...
假设一个场景,我们需要从服务端请求API1得到一组关于学生成绩的数据,然后根据返回的数据进行判断如果返回成绩为60,则请求API2,并将成绩100,不为60时,成绩10最终返回经过API1和API2两次处理的结果。 问题重现 如果我们整个流程通过Obvervable来模拟,可以实现下面的代码 reproduce(): Observable<Student[]> { return...
Zone.js is a library that aims to intercept all asynchronous API calls made in an environment, in order to wrap them into coherent execution contexts over time. NativeScript executes inside an environment that Zone.js is not designed to work in, so a custom Zone.js output must be created...
Normally, Angular uses zones to automatically detect changes when asynchronous tasks (such as promises, HTTP calls, or event listeners) are completed. The zone system ensures that after any asynchronous event, Angular runs change detection to update the view. However, this automatic detection can ...
that will actually block the navigation of the application from one route to the next, until all of the data points that you've put in thatresolvefunction have had a chance to finish and succeeded at executing a list of asynchronous calls that you provide. It's about three different data ...
Fewer asynchronous requests The compiler inlines external HTML templates and CSS style sheets within the application JavaScript, eliminating separate ajax requests for those source files. Smaller Angular framework download size There's no need to download the Angular compiler if the app is already compil...
These can be used for basic activities like logging, sending messages, and even some asynchronous tasks. Below is a sample of how you can use Hooks: module.exports = { 'Input data testing #2'(browser) { const searchInputSelector = '#algolia-doc-search'; const search...
Shouldn't this be added to the RFC details? Also, does it mean we shouldn't depend on effect for api calls / asynchronous stuff because timing may change in the future, and maybe break logic of apps? const count = signal(0); // the effect won't run, if you move the setInterval ...
When the browser calls into JavaScript the code executesoutside the Angular execution context, which means that Angularis unaware ofmodel modifications. To properly process model modifications the execution has to enter the Angular execution context using the$applymethod. Only model modifications which ex...