SSR fixes

docs/.vitepress/theme/index.js

@@ -1,17 +1,50 @@
 import CopyButton from 'vitepress-copy-helper';
 import 'vitepress-copy-helper/style.css'
 import DefaultTheme from 'vitepress/theme'
-import BasaltDemo from './components/BasaltDemo.vue'
-import BasaltDemoWithCode from './components/BasaltDemoWithCode.vue'
-import './emulator.js'
 import './styles.css'
 
 /** @type {import('vitepress').Theme} */
 export default {
   extends: DefaultTheme,
-  enhanceApp({ app }) {
+  enhanceApp({ app, router, siteData }) {
     app.component('C', CopyButton)
-    app.component('BasaltDemo', BasaltDemo)
-    app.component('BasaltDemoWithCode', BasaltDemoWithCode)
+    
+    if (typeof window !== 'undefined') {
+      import('./components/BasaltDemo.vue').then((module) => {
+        app.component('BasaltDemo', module.default)
+      })
+      import('./components/BasaltDemoWithCode.vue').then((module) => {
+        app.component('BasaltDemoWithCode', module.default)
+      })
+    }
+  },
+  setup() {
+    if (typeof window !== 'undefined') {
+      window.runCodeBlock = function(button) {
+        const container = button.closest('.code-block-with-run')    
+        const codeContent = container.querySelector('.code-content')    
+        const dataCode = codeContent.getAttribute('data-code')    
+        const code = atob(dataCode)    
+        const languageBadge = container.querySelector('.language-badge')
+        const language = languageBadge && languageBadge.textContent ? languageBadge.textContent : 'lua'
+        
+        if (!window.runCodeInEmulator) {
+          import('./emulator.js').then(({ initEmulator }) => {
+            initEmulator()
+            setTimeout(() => window.runCodeBlock(button), 100)
+          })
+        } else {
+          window.runCodeInEmulator(code, `Code Demo (${language})`)
+        }
+      }
+
+      import('vue').then(({ onMounted }) => {
+        onMounted(() => {
+          import('./emulator.js').then(({ initEmulator }) => {
+            initEmulator()
+          })
+        })
+      })
+    }
   }
 }