fix: Refactor renaming to .mjs extension

Author: ServerlessLife

fix-imports.js

@@ -17,7 +17,15 @@ async function processFiles(directory) {
       await processFiles(fullPath);
     } else if (entry.isFile() && entry.name.endsWith(".js")) {
       const data = await readFile(fullPath, "utf8");
-      const updatedData = data.replace(/\.js"/g, '.mjs"');
+      const updatedData = data
+        .split("\n")
+        .map((line) => {
+          if (line.trim().startsWith("import")) {
+            return line.replace(/\.js"/g, '.mjs"');
+          }
+          return line;
+        })
+        .join("\n");
       const { dir, name } = parse(fullPath);
       const newFullPath = join(dir, `${name}.mjs`);
 

src/frameworks/slsFramework.ts

@@ -65,13 +65,13 @@ export class SlsFramework implements IFramework {
       resolveConfigurationPath = (
         await import(
           //@ts-ignore
-          "serverless/lib/cli/resolve-configuration-path." + "js" // hack for avoiding renaming to .mjs by build script
+          "serverless/lib/cli/resolve-configuration-path.js"
         )
       ).default;
       readConfiguration = (
         await import(
           //@ts-ignore
-          "serverless/lib/configuration/read." + "js" // hack for avoiding renaming to .mjs by build script
+          "serverless/lib/configuration/read.js"
         )
       ).default;
 

src/nodeEsBuild.ts

@@ -71,8 +71,8 @@ async function getBuild(functionId: string) {
       Logger.verbose(`[Function ${functionId}] Build complete`);
     }
 
-    const artifactFile = Object.keys(result.metafile?.outputs!).find(
-      (key) => key.endsWith("." + "js") // hack for avoiding renaming to .mjs by build script
+    const artifactFile = Object.keys(result.metafile?.outputs!).find((key) =>
+      key.endsWith(".js")
     );
 
     if (!artifactFile) {