tangled.org
Monorepo for Tangled
tangled.org
1<script module lang="ts">
2 import type { Component } from "svelte";
3 import type { SvelteHTMLElements } from "svelte/elements";
4
5 export interface TabDef {
6 id: string;
7 label: string;
8 href: string;
9 icon?: Component<SvelteHTMLElements["svg"]>;
10 count?: number;
11 }
12</script>
13
14<script lang="ts">
15 import { resolve } from "$app/paths";
16
17 interface Props {
18 tabs: TabDef[];
19 active: string;
20 label?: string;
21 vertical?: boolean;
22 }
23
24 let { tabs, active, label, vertical = false }: Props = $props();
25
26 const navClass = $derived(
27 vertical
28 ? "h-fit divide-y divide-border-default overflow-hidden rounded border border-border-default"
29 : "flex w-full overflow-x-auto overflow-y-hidden pl-4"
30 );
31
32 const itemClass = (isActive: boolean) =>
33 vertical
34 ? `flex items-center gap-3 px-3 py-2 text-sm no-underline hover:no-underline ${
35 isActive
36 ? "bg-background-default text-foreground-default dark:bg-background-inset"
37 : "bg-background-inset text-foreground-muted hover:text-foreground-default dark:bg-background-default"
38 }`
39 : `relative mr-1 flex items-center rounded-t px-4 py-1 whitespace-nowrap text-foreground-default no-underline hover:no-underline ${
40 isActive
41 ? "-mb-px bg-background-default [-webkit-text-stroke:0.3px_currentColor]"
42 : "hover:bg-background-inset"
43 }`;
44</script>
45
46<nav class={navClass} aria-label={label}>
47 {#each tabs as tab (tab.id)}
48 {@const isActive = active === tab.id}
49 {@const Glyph = tab.icon}
50 <a
51 href={tab.href.startsWith("/") ? resolve(tab.href as "/") : tab.href}
52 aria-current={isActive ? "page" : undefined}
53 class={itemClass(isActive)}
54 >
55 {#if Glyph}
56 <Glyph class={vertical ? "size-4 shrink-0" : "mr-2 h-4 w-4"} aria-hidden="true" />
57 {/if}
58 {#if vertical}
59 {tab.label}
60 {:else}
61 <span class="flex flex-col">
62 {tab.label}
63 <span aria-hidden="true" class="invisible h-0 overflow-hidden font-medium select-none"
64 >{tab.label}</span
65 >
66 </span>
67 {/if}
68 {#if tab.count}
69 <span class="rounded bg-background-inset px-1 text-sm {vertical ? 'ml-auto' : 'ml-1'}"
70 >{tab.count}</span
71 >
72 {/if}
73 </a>
74 {/each}
75</nav>