@tronicboy/svelte-rxjs-subjects
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RxJS Subjects written to be used as a Svelte Store.
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# About this Project
This is a simple extension of RxJS to make it compatible with Svelte Stores.
You can use these subjects in Svelte's templates to use RxJS's powerful async tooling.
# License
The extensions here are distributed under the MIT license. For licensing on RxJS, please view Microsofts RxJS repository.
# Example
```html
<script lang="ts">
import { filter, map, mergeMap, sampleTime, switchMap } from "rxjs";
import { SvelteSubject } from "./svelte-subject";
let input$ = new SvelteSubject<string>();
let result$ = input$.pipe(
sampleTime(500), // 500msの感覚でしか値を取らない、無駄にリクエストを送るのを止める
map((input) => Number(input)),
filter((number) => !isNaN(number) && number > 0),
switchMap((num) => fetch(`https://jsonplaceholder.typicode.com/todos/${num}`)), // switchMapで前のリクエストがまだ終わっていなければキャンセルして新しいリクエストを送る
filter((response) => response.ok),
mergeMap((result) => result.json())
);
</script>
<h1>Todo Search</h1>
<label for="todo-search">Enter Todo Number:</label>
<input id="todo-search" type="number" bind:value="{$input$}" />
{#if $result$}
<article>
<h1>{$result$.title}</h1>
{#if $result$.completed}
<p class="completed">Completed!</p>
{/if}
</article>
{/if}
<style>
.completed {
color: red;
}
</style>
```