/** 镜像名称展示清理：统一系统品牌/版本分隔，移除文件扩展名和冗余的 64 位标记。 */
var e = {
    debian: `Debian`,
    ubuntu: `Ubuntu`,
    centos: `CentOS`,
    windows: `Windows`,
    rocky: `Rocky`,
    "rocky linux": `Rocky Linux`,
    almalinux: `AlmaLinux`,
    fedora: `Fedora`,
    openeuler: `openEuler`,
    freebsd: `FreeBSD`,
    tencentos: `TencentOS`,
    alpine: `Alpine`,
    "alpine linux": `Alpine Linux`,
  },
  t = {
    server: `Server`,
    stream: `Stream`,
    datacenter: `Datacenter`,
    standard: `Standard`,
    enterprise: `Enterprise`,
    professional: `Professional`,
    essentials: `Essentials`,
    education: `Education`,
    desktop: `Desktop`,
    minimal: `Minimal`,
    core: `Core`,
    pro: `Pro`,
    home: `Home`,
    lts: `LTS`,
    uefi: `UEFI`,
    bios: `BIOS`,
    gpt: `GPT`,
    bt: `BT`,
  };
// 仅改写已知系统前缀及可识别的版本词；不认识的尾部原样保留，避免丢失镜像特征。
function n(n) {
  let r = n.match(
    /^(Debian|Ubuntu|CentOS|Windows|Rocky(?:[ _-]+Linux)?|AlmaLinux|Fedora|openEuler|FreeBSD|TencentOS|Alpine(?:[ _-]+Linux)?)(?=$|[\d\s_-])/i,
  );
  if (!r) return n;
  let i = n.slice(r[0].length),
    a = !1,
    o = [e[r[0].replace(/[ _-]+/g, ` `).toLowerCase()]],
    s =
      /^[\s_-]*(x86[_-]64|64[ _-]?(?:bits?|位)|32[ _-]?(?:bits?|位)|\d+(?:\.\d+)*(?:R2)?|Server|Stream|Datacenter|Standard|Enterprise|Professional|Essentials|Education|Desktop|Minimal|Core|Pro|Home|R2|LTS|SP\d+|UEFI|BIOS|GPT|BT|ARM64|aarch64|x64|amd64|x86|x32|i386|i686|ARM|cn|en|zh(?:[ _-](?:CN|TW))?|专业版|标准版|数据中心版|企业版|家庭版|教育版|中文版|英文版)(?=$|[\s_()（）[\]【】-])/i;
  for (let e = i.match(s); e; e = i.match(s)) {
    let n = t[e[1].toLowerCase()] ?? e[1];
    (/^\d+(?:\.\d+)*(?:R2)?$/i.test(n) &&
      (o[0] === `CentOS` &&
        !a &&
        (n = n.replace(/^(\d+\.\d+)(?:\.\d+)+$/, `$1`)),
      (n = n.replace(/^(\d+(?:\.\d+)*)R2$/i, `$1 R2`)),
      (a = !0)),
      o.push(n),
      (i = i.slice(e[0].length)));
  }
  return o.join(` `) + i;
}
// 这是显示名称处理，不改变实际镜像 id；完全为空的优化版名称显示“默认镜像”。
function r(e) {
  if (typeof e != `string`) return ``;
  let t = e.trim();
  if (!t) return ``;
  let r = `(?:x86[_-]64|x64|amd64|64[ _-]?(?:bit|bits|位))`;
  return (
    n(t.replace(/\.(?:iso|qcow2?|img|raw|vhdx?|vmdk)$/i, ``))
      .replace(
        /[\s_-]*(?:[（(【[]\s*)?纯净优化版(?:\s*[）)】\]])?(?=$|[\s_-])/g,
        ``,
      )
      .replace(RegExp(`[(（\\[【]\\s*${r}\\s*[)）\\]】]`, `gi`), ` `)
      .replace(RegExp(`(^|[\\s_])${r}(?=$|[\\s_])`, `gi`), `$1`)
      .replace(RegExp(`-${r}$`, `i`), ``)
      .replace(/_+/g, ` `)
      .replace(/\s+/g, ` `)
      .trim() || (t.includes(`纯净优化版`) ? `默认镜像` : t)
  );
}
export { r as t };