move helper function into compileConfig

Author: sommeeeer

packages/open-next/src/build/compileConfig.ts

@@ -6,7 +6,7 @@ import { buildSync } from "esbuild";
 import type { OpenNextConfig } from "types/open-next.js";
 
 import logger from "../logger.js";
-import { buildDevConfig } from "./helper.js";
+import { DEV_CONFIG } from "./constant.js";
 import { validateConfig } from "./validateConfig.js";
 
 /**
@@ -129,3 +129,28 @@ export function compileOpenNextConfigEdge(
     external: externals,
   });
 }
+
+function buildDevConfig(outputPath: string, externals: string[]) {
+  buildSync({
+    stdin: {
+      contents: DEV_CONFIG,
+      resolveDir: process.cwd(),
+      loader: "ts",
+      sourcefile: "open-next.config.ts",
+    },
+    outfile: outputPath,
+    bundle: true,
+    format: "esm",
+    target: ["node18"],
+    external: externals,
+    platform: "node",
+    banner: {
+      js: [
+        "import { createRequire as topLevelCreateRequire } from 'module';",
+        "const require = topLevelCreateRequire(import.meta.url);",
+        "import bannerUrl from 'url';",
+        "const __dirname = bannerUrl.fileURLToPath(new URL('.', import.meta.url));",
+      ].join(""),
+    },
+  });
+}

packages/open-next/src/build/helper.ts

@@ -11,7 +11,6 @@ import type {
 } from "types/open-next.js";
 
 import logger from "../logger.js";
-import { DEV_CONFIG } from "./constant.js";
 
 const require = createRequire(import.meta.url);
 const __dirname = url.fileURLToPath(new URL(".", import.meta.url));
@@ -441,28 +440,3 @@ export async function isEdgeRuntime(
 export function getPackagePath(options: BuildOptions) {
   return path.relative(options.monorepoRoot, options.appBuildOutputPath);
 }
-
-export function buildDevConfig(outputPath: string, externals: string[]) {
-  buildSync({
-    stdin: {
-      contents: DEV_CONFIG,
-      resolveDir: process.cwd(),
-      loader: "ts",
-      sourcefile: "open-next.config.ts",
-    },
-    outfile: outputPath,
-    bundle: true,
-    format: "esm",
-    target: ["node18"],
-    external: externals,
-    platform: "node",
-    banner: {
-      js: [
-        "import { createRequire as topLevelCreateRequire } from 'module';",
-        "const require = topLevelCreateRequire(import.meta.url);",
-        "import bannerUrl from 'url';",
-        "const __dirname = bannerUrl.fileURLToPath(new URL('.', import.meta.url));",
-      ].join(""),
-    },
-  });
-}