diff --git a/src/functions/index.ts b/src/functions/index.ts
new file mode 100644
index 0000000..b4047fb
--- /dev/null
+++ b/src/functions/index.ts
@@ -0,0 +1,2 @@
+export { default as checkLock } from './checkLock';
+export { default as dataConversion } from './dataConversion';