I have a service which returns an observable. In an Angular component, I’d like to have

I have a dynamic form which i m using multiple observables to load data. When all observables emit value, i want to set my form to pristine state. Only problem is that one of my observables is inside of a setTimeout and i cant change that part of code. Is there any alternative way to achieve to set my form to pristine state ?

Can someone help me with this one. I have a component where I want to show a chart from ng2-charts/chart.js. I wanted to make it a bit more reactive so therefore I wrote this:

I have a call in the constructor of a component to select an account (the store.dispatch is in ngOnInit) and it seems to emit two values, one empty, the next successful. The console.log in the code below will write twice to the console.

I would like to obtain a list of all Angular router events which were fired during the navigation to a particular view. Yes, I understand in most cases this will be the same.

I would like to obtain a list of all Angular router events which were fired during the navigation to a particular view. Yes, I understand in most cases this will be the same.

Subscribe will be deprecated. The example I have seen on the RxJS website don’t really use any observers. If I remove subscribe from the following code, I get “error TS2349: This expression is not callable. [ng] Type ‘Observable’ has no call signatures.”

I am trying to create a basic login/logout system in my angular application with basic functions such as:

I am trying to create a login service that will keep track of whether a user is logged in or not. I have implemented a server which uses JWT’s and works correctly. I am now trying use my auth service/user service to drive aspects of the UI e.g show navigation menu items if the user is logged in or not. The issue I face is when the app is refreshed or rebuilt, it doesn’t seem to react to existing tokens stored in localstorage(this is a temporary solution whilst i build by app)

I want my form to have the form group but right now my form group is covered by form array.
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