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/Angular

apply

Applies a predefined schema to a given FieldPath.

API

function apply<TValue>(
  path: SchemaPath<TValue>,
  schema: NoInfer<SchemaOrSchemaFn<TValue>>,
): void;

Usage Notes

const nameSchema = schema<{first: string, last: string}>((name) => {
  required(name.first);
  required(name.last);
});
const profileForm = form(signal({name: {first: '', last: ''}, age: 0}), (profile) => {
  apply(profile.name, nameSchema);
});

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https://angular.dev/api/forms/signals/apply