33 lines
1019 B
TypeScript
33 lines
1019 B
TypeScript
import { Task } from '@lit-labs/task';
|
|
import { html, TemplateResult } from 'lit';
|
|
import {
|
|
dispatchFrigateCardErrorEvent,
|
|
renderProgressIndicator,
|
|
} from '../components/message';
|
|
import { errorToConsole } from './basic';
|
|
|
|
/**
|
|
* Render the result of a Lit task.
|
|
* @param host The host object.
|
|
* @param task The Lit task.
|
|
* @param completeFunc The function to call with the result.
|
|
* @param inProgressFunc The function to call whilst in progress.
|
|
* @returns A template.
|
|
*/
|
|
export const renderTask = <R>(
|
|
host: EventTarget,
|
|
task: Task<unknown[], R>,
|
|
completeFunc: (result: R) => TemplateResult | void,
|
|
inProgressFunc?: () => TemplateResult | void,
|
|
): TemplateResult => {
|
|
return html` ${task.render({
|
|
initial: () => inProgressFunc?.() ?? renderProgressIndicator(),
|
|
pending: () => inProgressFunc?.() ?? renderProgressIndicator(),
|
|
error: (e: unknown) => {
|
|
errorToConsole(e as Error);
|
|
dispatchFrigateCardErrorEvent(host, e as Error);
|
|
},
|
|
complete: completeFunc,
|
|
})}`;
|
|
};
|