mlogclub
46 lines
1.3 KiB
TypeScript
46 lines
1.3 KiB
TypeScript
import { clsx, type ClassValue } from "clsx";
|
|
import { twMerge } from "tailwind-merge";
|
|
|
|
export function cn(...inputs: ClassValue[]) {
|
|
return twMerge(clsx(inputs));
|
|
}
|
|
|
|
export function generateUUID() {
|
|
if (typeof globalThis.crypto?.randomUUID === "function") {
|
|
return globalThis.crypto.randomUUID();
|
|
}
|
|
|
|
const bytes = new Uint8Array(16);
|
|
if (typeof globalThis.crypto?.getRandomValues === "function") {
|
|
globalThis.crypto.getRandomValues(bytes);
|
|
} else {
|
|
for (let i = 0; i < bytes.length; i += 1) {
|
|
bytes[i] = Math.floor(Math.random() * 256);
|
|
}
|
|
}
|
|
|
|
bytes[6] = (bytes[6] & 0x0f) | 0x40;
|
|
bytes[8] = (bytes[8] & 0x3f) | 0x80;
|
|
|
|
const hex = Array.from(bytes, (byte) => byte.toString(16).padStart(2, "0"));
|
|
return [
|
|
hex.slice(0, 4).join(""),
|
|
hex.slice(4, 6).join(""),
|
|
hex.slice(6, 8).join(""),
|
|
hex.slice(8, 10).join(""),
|
|
hex.slice(10, 16).join(""),
|
|
].join("-");
|
|
}
|
|
|
|
export function formatDateTime(value?: string | null) {
|
|
if (!value) {
|
|
return "";
|
|
}
|
|
const date = new Date(value);
|
|
if (Number.isNaN(date.getTime())) {
|
|
return value;
|
|
}
|
|
const pad = (num: number) => String(num).padStart(2, "0");
|
|
return `${date.getFullYear()}-${pad(date.getMonth() + 1)}-${pad(date.getDate())} ${pad(date.getHours())}:${pad(date.getMinutes())}:${pad(date.getSeconds())}`;
|
|
}
|