@angular/core

twoWayBinding

function

Creates a two-way binding.

API

function twoWayBinding(
  publicName: string,
  value: WritableSignal<unknown>,
): Binding;

Binding

Creates a two-way binding.

@parampublicNamestring

@paramvalueWritableSignal<unknown>

Writable signal from which to get the current value and to which to write new values.

In this example we create an instance of the MyCheckbox component and bind to its value input using a two-way binding.

const checkboxValue = signal('');createComponent(MyCheckbox, {bindings: [twoWayBinding('value', checkboxValue),],});

@returnsBinding