added decoupled custom module, started mathallo theme, not tested yet

web_main/themes/custom/mathallo/vite.config.js

@@ -0,0 +1,37 @@
+import { defineConfig } from 'vite'
+import vue from '@vitejs/plugin-vue'
+import { fileURLToPath, URL } from 'node:url'
+
+// https://vitejs.dev/config/
+export default defineConfig({
+  plugins: [vue()],
+  server: {
+    hmr: {
+      host: 'localhost',
+    },
+    watch: {
+      usePolling: true,
+    },
+  },
+  build: {
+    outDir: 'assets/dist',
+    rollupOptions: {
+      input: 'assets/js/main.js',
+      output: {
+        entryFileNames: 'main.js',
+        assetFileNames: 'main.css'
+      }
+    }
+  },
+  resolve: {
+    alias: {
+      '@api': fileURLToPath(new URL('api', import.meta.url)),
+      // '@': fileURLToPath(new URL('./src', import.meta.url)),
+      // '@stores': fileURLToPath(new URL('./src/stores', import.meta.url)),
+      // '@components': fileURLToPath(new URL('./src/components', import.meta.url)),
+      // '@views': fileURLToPath(new URL('./src/views', import.meta.url)),
+      // // '@icons': fileURLToPath(new URL('./node_modules/vue-material-design-icons', import.meta.url)),
+      // '@node_modules': fileURLToPath(new URL('./node_modules', import.meta.url))
+    }
+  }
+})