Function: subContainerProvide()

function subContainerProvide<E>(options: SubContainerProviderOptions): SubContainerProviderDecorator<E>;

Defined in: src/wirestate-lit/provision/sub-container-provide.ts:60

Decorator that provides a managed child container derived from the nearest parent container context.

Type Parameters

Type Parameter	Default type
E extends ReactiveElement	ReactiveElement

Parameters

Parameter	Type	Description
options	SubContainerProviderOptions	Provisioning options.

Returns

SubContainerProviderDecorator<E>

An instance of SubContainerProviderDecorator.

Remarks

The child container is created from the current parent context when the host connects, provider lifecycle hooks run while connected, destroyed when it disconnects, and recreated when the parent container changes.

The child container value is published through Lit context only while the host is connected. Before the first connection and after disconnection, the provider value is undefined.

Example

class MyComponent extends LitElement {
  @subContainerProvide({
    config: {
      entries: [AuthService, UserService],
      activate: [AuthService],
    },
  })
  public containerProvider!: SubContainerProvider<MyComponent>;
}