Function renderAsync

Given a AsyncProp instance, call and return the output of the resolutionRender parameter once the AsyncProp has been resolved, call and return the output of the errorRender parameter if the AsyncProp errored out, return the fallback parameter in all other cases.

This is the full function definition and implementation.

renderAsync<
    T,
    FallbackResult,
    ResolutionRenderResult = never,
    ErrorRenderResult = never,
>(
    asyncProp: RenderAsyncPropInput<T>,
    fallback: FallbackResult,
    resolutionRender: (resolved: Awaited<T>) => ResolutionRenderResult,
    errorRender: (error: Error) => ErrorRenderResult,
    options?: PartialWithUndefined<{ useLastResolvedValue: boolean }>,
): FallbackResult | ResolutionRenderResult | ErrorRenderResult
Given a AsyncProp instance, call and return the output of the resolutionRender parameter once the AsyncProp has been resolved, call and return the output of the errorRender parameter if the AsyncProp errored out, return the fallback parameter in all other cases.

This is the overload for when resolutionRender and errorRender are both provided.
Type Parameters
- T
- FallbackResult
- ResolutionRenderResult = never
- ErrorRenderResult = never
Parameters
- asyncProp: RenderAsyncPropInput<T>
- fallback: FallbackResult
- resolutionRender: (resolved: Awaited<T>) => ResolutionRenderResult
- errorRender: (error: Error) => ErrorRenderResult
- Optionaloptions: PartialWithUndefined<{ useLastResolvedValue: boolean }>
Returns FallbackResult | ResolutionRenderResult | ErrorRenderResult
- Defined in packages/element-vir/src/declarative-element/directives/render-async.directive.ts:35
renderAsync<T, FallbackResult, ResolutionRenderResult = never>(
    asyncProp: RenderAsyncPropInput<T>,
    fallback: FallbackResult,
    resolutionRender: (resolved: Awaited<T>) => ResolutionRenderResult,
    errorRender?: undefined,
    options?: PartialWithUndefined<{ useLastResolvedValue: boolean }>,
): string | FallbackResult | ResolutionRenderResult
Given a AsyncProp instance, call and return the output of the resolutionRender parameter once the AsyncProp has been resolved, call and return the output of the errorRender parameter if the AsyncProp errored out, return the fallback parameter in all other cases.

This is the overload for when resolutionRender is provided but errorRender is not.
Type Parameters
- T
- FallbackResult
- ResolutionRenderResult = never
Parameters
- asyncProp: RenderAsyncPropInput<T>
- fallback: FallbackResult
- resolutionRender: (resolved: Awaited<T>) => ResolutionRenderResult
- OptionalerrorRender: undefined
- Optionaloptions: PartialWithUndefined<{ useLastResolvedValue: boolean }>
Returns string | FallbackResult | ResolutionRenderResult
- Defined in packages/element-vir/src/declarative-element/directives/render-async.directive.ts:57
renderAsync<T, FallbackResult, ErrorRenderResult = never>(
    asyncProp: RenderAsyncPropInput<T>,
    fallback: FallbackResult,
    resolutionRender: undefined,
    errorRender: (error: Error) => ErrorRenderResult,
    options?: PartialWithUndefined<{ useLastResolvedValue: boolean }>,
): FallbackResult | ErrorRenderResult | Awaited<T>
Given a AsyncProp instance, call and return the output of the resolutionRender parameter once the AsyncProp has been resolved, call and return the output of the errorRender parameter if the AsyncProp errored out, return the fallback parameter in all other cases.

This is the overload for when resolutionRender is not provided but errorRender is.
Type Parameters
- T
- FallbackResult
- ErrorRenderResult = never
Parameters
- asyncProp: RenderAsyncPropInput<T>
- fallback: FallbackResult
- resolutionRender: undefined
- errorRender: (error: Error) => ErrorRenderResult
- Optionaloptions: PartialWithUndefined<{ useLastResolvedValue: boolean }>
Returns FallbackResult | ErrorRenderResult | Awaited<T>
- Defined in packages/element-vir/src/declarative-element/directives/render-async.directive.ts:74
renderAsync<T, FallbackResult>(
    asyncProp: RenderAsyncPropInput<T>,
    fallback: FallbackResult,
    resolutionRender?: undefined,
    errorRender?: undefined,
    options?: PartialWithUndefined<{ useLastResolvedValue: boolean }>,
): string | FallbackResult | Awaited<T>
Given a AsyncProp instance, call and return the output of the resolutionRender parameter once the AsyncProp has been resolved, call and return the output of the errorRender parameter if the AsyncProp errored out, return the fallback parameter in all other cases.

This is the overload for when neither resolutionRender or errorRender are provided.
Type Parameters
- T
- FallbackResult
Parameters
- asyncProp: RenderAsyncPropInput<T>
- fallback: FallbackResult
- OptionalresolutionRender: undefined
- OptionalerrorRender: undefined
- Optionaloptions: PartialWithUndefined<{ useLastResolvedValue: boolean }>
Returns string | FallbackResult | Awaited<T>
- Defined in packages/element-vir/src/declarative-element/directives/render-async.directive.ts:91

Function renderAsync

Type Parameters

Parameters

Returns FallbackResult | ResolutionRenderResult | ErrorRenderResult

Type Parameters

Parameters

Returns string | FallbackResult | ResolutionRenderResult

Type Parameters

Parameters

Returns FallbackResult | ErrorRenderResult | Awaited<T>

Type Parameters

Parameters

Returns string | FallbackResult | Awaited<T>

Settings