build: enable frontend module code splitting

2026-08-01 14:40:59 +02:00
parent 1a42d58075
commit 26be675242
25 changed files with 8931 additions and 9455 deletions
@@ -0,0 +1,19 @@
+// SPDX-FileCopyrightText: 2026 Stan Grams <sjg@haxx.space>
+//
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+import { build } from "esbuild";
+
+export async function bundleEntry(entryUrl) {
+  const result = await build({
+    entryPoints: [entryUrl.pathname],
+    bundle: true,
+    format: "iife",
+    platform: "browser",
+    target: "es2022",
+    write: false,
+  });
+  const output = result.outputFiles[0];
+  if (!output) throw new Error(`No bundle output for ${entryUrl.pathname}`);
+  return output.text;
+}