Output relative to __dirname

Author: mbg

build.mjs

@@ -78,6 +78,9 @@ const context = await esbuild.context({
 });
 
 const result = await context.rebuild();
-await writeFile("meta.json", JSON.stringify(result.metafile));
+await writeFile(
+  path.join(__dirname, "meta.json"),
+  JSON.stringify(result.metafile),
+);
 
 await context.dispose();