wip

data-pipeline/utils/write-json-file.ts

@@ -0,0 +1,11 @@
+import fs from "fs";
+
+/**
+ * Writes data as formatted JSON to a file path.
+ * Safely catches and re-throws file system errors.
+ */
+export function writeJsonFile(filePath: string, data: unknown): void {
+  const tempPath = `${filePath}.tmp`;
+  fs.writeFileSync(tempPath, JSON.stringify(data, null, 2), "utf-8");
+  fs.renameSync(tempPath, filePath);
+}