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<script lang="ts">
import shorten from "$lib/actions/shorten";
import { links } from "$lib/data/links";
import checkUrl from "$lib/utils/checkUrl";
import debounce from "$lib/utils/debounce";
import ArrowIcon from "./icons/ArrowIcon.svelte";
import CrossIcon from "./icons/CrossIcon.svelte";
let value = "";
let valid = false;
function submit() {
const url = checkUrl(value);
if (url !== null) {
links.add(shorten(url));
}
}
const check = debounce(() => valid = !!checkUrl(value), 100);
// @ts-ignore: Value is a dependency
$: value, check();
</script>
<style>
form {
position: relative;
border: 1px solid #aaaabb;
box-shadow: 0 4px 6px #aaaabb30;
box-sizing: border-box;
border-radius: 5px;
}
.field {
box-sizing: border-box;
width: 100%;
border: none;
padding: 15px 50px 15px 20px;
background: transparent;
font-size: 1rem;
}
.button {
position: absolute;
right: 10px;
margin: auto;
top: 0;
bottom: 0;
background: transparent;
border: none;
cursor: pointer;
}
</style>
<form on:submit|preventDefault={submit}>
<input class="field" bind:value type="text"/>
<button class="button" type="submit">
{#if valid}
<ArrowIcon/>
{:else}
<CrossIcon/>
{/if}
</button>
</form>
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