@agape/rxjs
v1.0.2
Published
Companion library for rxjs
Downloads
8
Maintainers
Readme
@agape/rxjs
Companion library for rxjs
Synopsis
import { tie } from '@agape/rxjs';
import { timer } from 'rxjs';
class Foo {
constructor( ) {
tie( this, 'destroy',
timer(1000).subscribe( n => console.log(n) )
)
}
destroy() {
console.log( "Destroying foo" )
}
}
const o = new Foo()
setTimeout( () => o.destroy(), 10000)
Description
Provides the tie
function which can be used to unsubscribe from rxjs
subscriptions when a specified method is called.
Functions
tie (target, methodName, ...subscriptions)
Tie subscriptions to a specified object and method call.
Angular Example
Prevent memory leaks by clearing the tied subscriptions when a component is destroyed.
import { tie } from '@agape/rxjs';
import { timer } from 'rxjs';
@Component( ... )
class FooComponent {
ngOnInit( ) {
tie( this, 'ngOnDestroy',
timer(1000).subscribe( n => console.log(n) )
)
}
}
Author
Maverik Minett [email protected]
Copyright
© 2022 Maverik Minett
License
MIT