@tanstack/solid-router/dist/esm/awaited.js

Modern and scalable routing for Solid applications

import { TSR_DEFERRED_PROMISE, defer } from "@tanstack/router-core";
import { createComponent } from "@solidjs/web";
import * as Solid from "solid-js";
//#region src/awaited.tsx
function useAwaited({ promise: _promise }) {
	const promise = defer(_promise);
	return [Solid.createMemo(async () => await promise)(), promise];
}
function InnerAwait(props) {
	return createComponent(Solid.Show, {
		get when() {
			return props.ready();
		},
		children: (_) => {
			const state = props.deferred[TSR_DEFERRED_PROMISE];
			if (state.status === "error") throw state.error;
			if (state.status === "pending") {
				const streamed = props.deferred;
				if (streamed.s === 2) throw streamed.v;
				if (streamed.s === 1) return props.children(streamed.v);
			}
			return props.children(state.data);
		}
	});
}
function Await(props) {
	const deferred = defer(props.promise);
	const inner = createComponent(InnerAwait, {
		deferred,
		ready: Solid.createMemo(async () => {
			await deferred;
			return true;
		}),
		get children() {
			return props.children;
		}
	});
	if (props.fallback === void 0) return inner;
	return createComponent(Solid.Loading, {
		get fallback() {
			return props.fallback;
		},
		children: inner
	});
}
//#endregion
export { Await, useAwaited };

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