feat: initial commit

packages/bolt/app/lib/webcontainer/index.ts

@@ -0,0 +1,31 @@
+import { WebContainer } from '@webcontainer/api';
+
+interface WebContainerContext {
+  loaded: boolean;
+}
+
+export const webcontainerContext: WebContainerContext = import.meta.hot?.data.webcontainerContext ?? {
+  loaded: false,
+};
+
+if (import.meta.hot) {
+  import.meta.hot.data.webcontainerContext = webcontainerContext;
+}
+
+export let webcontainer: Promise<WebContainer> = new Promise(() => {
+  // noop for ssr
+});
+
+if (!import.meta.env.SSR) {
+  webcontainer =
+    import.meta.hot?.data.webcontainer ??
+    Promise.resolve()
+      .then(() => WebContainer.boot({ workdirName: 'project' }))
+      .then(() => {
+        webcontainerContext.loaded = true;
+      });
+
+  if (import.meta.hot) {
+    import.meta.hot.data.webcontainer = webcontainer;
+  }
+}