// scripts/utils.js
function log(...args) {
    const version = chrome?.runtime?.getManifest?.().version || "dev";
    console.log("[v" + version + "]", ...args);
}

function delay(ms) {
    return new Promise(resolve => setTimeout(resolve, ms));
}

function formatLocalTime(ts) {
    if (!ts) return "";
    const date = new Date(Number(ts));
    if (isNaN(date.getTime())) return "";
    // 格式：2024-06-01 13:47
    return date.getFullYear() + "-" +
        String(date.getMonth() + 1).padStart(2, "0") + "-" +
        String(date.getDate()).padStart(2, "0") + " " +
        String(date.getHours()).padStart(2, "0") + ":" +
        String(date.getMinutes()).padStart(2, "0");
}