docs(core): give types to signal API (angular#58965)

danymarques · thePunderWoman · commit 792954ba2c87 · 2025-04-02T13:56:55.000Z
PR Close angular#58965
diff --git a/adev/src/content/guide/signals/linked-signal.md b/adev/src/content/guide/signals/linked-signal.md
@@ -72,7 +72,7 @@ export class ShippingMethodPicker {
     console.log(this.selectedOption()); // {"id":2,"name":"Postal Service"}
   }
 
-  shippingOptions: WritableSignal<ShippingMethod[]> = signal([
+  shippingOptions = signal<ShippingMethod[]>([
     { id: 0, name: 'Ground' },
     { id: 1, name: 'Air' },
     { id: 2, name: 'Sea' },

Original file line number	Diff line number	Diff line change
`@@ -72,7 +72,7 @@ export class ShippingMethodPicker {`
`72`	`72`	`console.log(this.selectedOption()); // {"id":2,"name":"Postal Service"}`
`73`	`73`	`}`
`74`	`74`
`75`		`- shippingOptions: WritableSignal<ShippingMethod[]> = signal([`
	`75`	`+ shippingOptions = signal<ShippingMethod[]>([`
`76`	`76`	`{ id: 0, name: 'Ground' },`
`77`	`77`	`{ id: 1, name: 'Air' },`
`78`	`78`	`{ id: 2, name: 'Sea' },`