chore: 在 bundle 文件顶部添加版本号

backend/bundle-esbuild.js

@@ -4,6 +4,10 @@ const path = require('path');
 const { build } = require('esbuild');
 
 !(async () => {
+    const version = JSON.parse(
+        fs.readFileSync(path.join(__dirname, 'package.json'), 'utf-8'),
+    ).version.trim();
+
     const artifacts = [
         { src: 'src/main.js', dest: 'sub-store.min.js' },
         {
@@ -54,6 +58,16 @@ const { build } = require('esbuild');
         format: 'cjs',
         outfile: 'dist/sub-store.bundle.js',
     });
+    fs.writeFileSync(
+        path.join(__dirname, 'dist/sub-store.bundle.js'),
+        `// SUB_STORE_BACKEND_VERSION: ${version}
+${fs.readFileSync(path.join(__dirname, 'dist/sub-store.bundle.js'), {
+    encoding: 'utf8',
+})}`,
+        {
+            encoding: 'utf8',
+        },
+    );
 })()
     .catch((e) => {
         console.log(e);