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36 lines
1.1 KiB
TypeScript
36 lines
1.1 KiB
TypeScript
import { clsx, type ClassValue } from "clsx";
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import { twMerge } from "tailwind-merge";
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export function cn(...inputs: ClassValue[]) {
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return twMerge(clsx(inputs));
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}
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export function formatBytes(n: number): string {
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if (n < 1024) return `${n} B`;
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const u = ["KB", "MB", "GB"];
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let v = n / 1024;
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let i = 0;
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while (v >= 1024 && i < u.length - 1) { v /= 1024; i++; }
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return `${v.toFixed(v < 10 ? 1 : 0)} ${u[i]}`;
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}
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export function coverHref(image: { id: number; code: string | null }): string {
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if (image.code && image.code.trim()) return `/id/${encodeURIComponent(image.code)}`;
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return `/image/${image.id}`;
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}
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export function relativeTime(ms: number): string {
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const diff = Date.now() - ms;
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const s = Math.floor(diff / 1000);
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if (s < 60) return "just now";
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const m = Math.floor(s / 60);
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if (m < 60) return `${m}m ago`;
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const h = Math.floor(m / 60);
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if (h < 24) return `${h}h ago`;
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const d = Math.floor(h / 24);
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if (d < 30) return `${d}d ago`;
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const mo = Math.floor(d / 30);
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if (mo < 12) return `${mo}mo ago`;
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return `${Math.floor(mo / 12)}y ago`;
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}
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