'use strict';
"use strict";
var __defProp = Object.defineProperty;
var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
var __getOwnPropNames = Object.getOwnPropertyNames;
var __hasOwnProp = Object.prototype.hasOwnProperty;
var __export = (target, all) => {
  for (var name in all)
    __defProp(target, name, { get: all[name], enumerable: true });
};
var __copyProps = (to, from, except, desc) => {
  if (from && typeof from === "object" || typeof from === "function") {
    for (let key of __getOwnPropNames(from))
      if (!__hasOwnProp.call(to, key) && key !== except)
        __defProp(to, key, { get: () => from[key], enumerable: !(desc = __getOwnPropDesc(from, key)) || desc.enumerable });
  }
  return to;
};
var __toCommonJS = (mod) => __copyProps(__defProp({}, "__esModule", { value: true }), mod);

// src/index.ts
var src_exports = {};
__export(src_exports, {
  DEFAULT_PROXY_TARGET: () => DEFAULT_PROXY_TARGET,
  FALLBACK_STYLE: () => FALLBACK_STYLE,
  MANIFEST: () => MANIFEST,
  RESOLVED_VIRTUAL_ID: () => RESOLVED_VIRTUAL_ID,
  VIRTUAL_ID: () => VIRTUAL_ID,
  default: () => src_default,
  initBootstrap: () => initBootstrap,
  isValidStaticBase: () => isValidStaticBase,
  loaderSource: () => loaderSource,
  yhTheme: () => yhTheme
});
module.exports = __toCommonJS(src_exports);
var DEFAULT_PROXY_TARGET = "http://base.yunhaixingtong.com";
var VIRTUAL_ID = "virtual:yh-theme-loader";
var RESOLVED_VIRTUAL_ID = `\0${VIRTUAL_ID}`;
var MANIFEST = "manifest.json";
var FALLBACK_STYLE = `html:not(.yh-theme-ready) body { opacity: 0; }
html.yh-theme-ready body { opacity: 1; transition: opacity .15s; }`;
function isValidStaticBase(v) {
  return v === "" || /^\//.test(v) || /^https?:\/\//.test(v);
}
function loaderSource(staticBase) {
  return `// BASE\uFF1A\u6839\u76F8\u5BF9\uFF08\u4E09\u7AEF\u540C\u6E90\uFF09\u3002\u7981\u6B62\u7528 BASE_URL \u4E4B\u7C7B\u7684\u6784\u5EFA\u671F\u76F8\u5BF9\u57FA\u51C6\u2014\u2014
// Notice \u7684 vite base \u662F './'\uFF0C\u4F1A\u89E3\u6790\u6210 /notice/front/static/... \u5BFC\u81F4 404
const BASE = ${JSON.stringify(staticBase)} || (window.__APP_CONFIG__ && window.__APP_CONFIG__.staticHost != null ? window.__APP_CONFIG__.staticHost : '')
const markReady = () => document.documentElement.classList.add('yh-theme-ready')
const markFailed = (f) => {
  console.warn(\`[yh-theme] \${f} \u52A0\u8F7D\u5931\u8D25\uFF0C\u964D\u7EA7\u4E3A\u7EC4\u4EF6\u5E93\u9ED8\u8BA4\u89C2\u611F\`)
  document.documentElement.classList.add('yh-theme-failed', 'yh-theme-ready')
}
// \u4F18\u5148\u590D\u7528 init \u811A\u672C\u5728 <head> \u91CC\u5DF2\u542F\u52A8\u7684 manifest \u9884\u53D6\uFF08\u542B\u5E26\u7248\u672C preload\uFF09
;(window.__YH_THEME_MANIFEST__ ?? fetch(\`\${BASE}/static/${MANIFEST}\`).then(r => r.json()))
  .then((m) => {
    let loaded = 0
    m.files.forEach((f) => {
      const l = document.createElement('link')
      l.rel = 'stylesheet'
      l.href = \`\${BASE}/static/\${f}?v=\${m.version}\` // \u4E0E init preload \u7684 URL \u4E00\u5B57\u4E0D\u5DEE
      l.onload = () => { if (++loaded === m.files.length) markReady() }
      l.onerror = () => markFailed(f)
      document.head.appendChild(l)
    })
    setTimeout(markReady, 500) // \u515C\u5E95\uFF1A500ms \u672A load \u5B8C\u4E5F\u653E\u884C
  })
  .catch(() => markFailed('manifest'))
`;
}
function initBootstrap(staticBase) {
  const url = `${staticBase.replace(/\/+$/, "")}/static/js/yh-theme-init.js`;
  const setBase = staticBase ? `window.__YH_THEME_STATIC_BASE__=${JSON.stringify(staticBase)};` : "";
  return `(function(){${setBase}document.write('<script src="${url}"><\\/script>');})();`;
}
function yhTheme(options = {}) {
  const target = options.target ?? "pc";
  const staticBase = options.staticBase ?? "";
  const proxyTarget = options.proxyTarget ?? DEFAULT_PROXY_TARGET;
  if (target !== "pc") {
    throw new Error(`[yh-theme] target='${target}' \u7B2C\u4E00\u6CE2\u672A\u5B9E\u73B0\uFF08app \u6CE2\u6B21\u518D\u8865 manifest.app.json \u4E0E app \u4EA7\u7269\uFF09`);
  }
  if (!isValidStaticBase(staticBase)) {
    throw new Error(
      `[yh-theme] staticBase \u53EA\u63A5\u53D7 '' / '/xxx' \u6839\u76F8\u5BF9\u524D\u7F00 / 'https?://\u2026'\uFF0C\u6536\u5230 '${staticBase}'\u3002\u4E0D\u8981\u628A vite base \u4F20\u8FDB\u6765\uFF08Notice \u7684 base \u662F './'\uFF0C\u4F1A\u89E3\u6790\u6210 /notice/front/static/... 404\uFF09`
    );
  }
  const entryRe = options.entry ?? /(^|\/)src\/main\.(ts|js)$/;
  const proxyFromEnv = () => {
    var _a;
    const env = (_a = globalThis.process) == null ? void 0 : _a.env;
    const v = env == null ? void 0 : env.YH_THEME_PROXY_TARGET;
    return v && v.trim() ? v.trim() : void 0;
  };
  return {
    name: "@yunhai/vite-plugin-theme",
    /**
     * proxy 在 config 钩子里合并：Vite 的 proxy 中间件在 configureServer 之前就已建立，
     * 到 configureServer 里再改 server.config.server.proxy 不会生效（B4 的语义在这里落地）。
     */
    config(userConfig) {
      var _a;
      const url = proxyFromEnv() ?? proxyTarget;
      const existing = ((_a = userConfig.server) == null ? void 0 : _a.proxy) ?? {};
      if (existing["/static"]) return {};
      const patch = {
        proxy: {
          ...existing,
          "/static": { target: url, changeOrigin: true }
        }
      };
      if (!proxyFromEnv() && url !== DEFAULT_PROXY_TARGET) {
        patch.proxy["/static"] = {
          target: url,
          changeOrigin: true,
          headers: { Host: DEFAULT_PROXY_TARGET.replace(/^https?:\/\//, "") }
        };
      }
      return { server: patch };
    },
    resolveId(id) {
      return id === VIRTUAL_ID ? RESOLVED_VIRTUAL_ID : null;
    },
    load(id) {
      return id === RESOLVED_VIRTUAL_ID ? loaderSource(staticBase) : null;
    },
    transform(code, id) {
      const cleanId = id.split("?")[0].replace(/\\/g, "/");
      if (!entryRe.test(cleanId)) return null;
      if (code.includes(VIRTUAL_ID)) return null;
      return { code: `${code}
import "${VIRTUAL_ID}";
`, map: null };
    },
    transformIndexHtml: {
      order: "post",
      handler() {
        return [
          { tag: "style", children: FALLBACK_STYLE, injectTo: "head" },
          { tag: "script", children: initBootstrap(staticBase), injectTo: "head" }
        ];
      }
    },
    configureServer(server) {
      var _a;
      const proxy = ((_a = server.config.server) == null ? void 0 : _a.proxy) ?? {};
      const target0 = proxy["/static"];
      server.config.logger.info(
        `[yh-theme] dev /static \u2192 ${(target0 == null ? void 0 : target0.target) ?? "(\u672A\u6302\uFF1A\u5E94\u7528\u4FA7\u5DF2\u81EA\u5E26\u540C\u540D proxy\uFF1F)"}${proxyFromEnv() ? `\uFF08YH_THEME_PROXY_TARGET=${proxyFromEnv()}\uFF09` : ""}`
      );
    }
  };
}
var src_default = yhTheme;
// Annotate the CommonJS export names for ESM import in node:
0 && (module.exports = {
  DEFAULT_PROXY_TARGET,
  FALLBACK_STYLE,
  MANIFEST,
  RESOLVED_VIRTUAL_ID,
  VIRTUAL_ID,
  initBootstrap,
  isValidStaticBase,
  loaderSource,
  yhTheme
});