@angular/core

OutputEmitterRef

Class

An OutputEmitterRef is created by the output() function and can be used to emit values to consumers of your directive or component.

API

  
    class OutputEmitterRef<T> implements OutputRef<T> {}

void

Emits a new value to the output.

@paramvalueT

@returnsvoid

An OutputEmitterRef is created by the output() function and can be used to emit values to consumers of your directive or component.

Consumers of your directive/component can bind to the output and subscribe to changes via the bound event syntax. For example:

          <my-comp (valueChange)="processNewValue($event)" />