ui-default: init

将ui-default合并至主存储库便于维护

packages/ui-default/misc/PageLoader.js

@@ -0,0 +1,30 @@
+import { Page } from './Page';
+
+export default class PageLoader {
+  constructor() {
+    const pages = require.context('../pages/', true, /\.page\.jsx?$/i);
+    const components = require.context('../components/', true, /\.page\.jsx?$/i);
+    this.pageInstances = [
+      ...pages.keys().map((key) => {
+        const page = pages(key).default;
+        if (!page || !(page instanceof Page)) return null;
+        return page;
+      }),
+      ...components.keys().map((key) => {
+        const page = components(key).default;
+        if (!page || !(page instanceof Page)) return null;
+        return page;
+      }),
+    ];
+    if (window.Hydro.extraPages) this.pageInstances.push(...window.Hydro.extraPages);
+    window.Hydro.pageInstances = this.pageInstances;
+  }
+
+  getAutoloadPages() {
+    return this.pageInstances.filter((page) => page && page.autoload);
+  }
+
+  getNamedPage(pageName) {
+    return this.pageInstances.filter((page) => page && page.isNameMatch(pageName));
+  }
+}