Add parsePost

1 files changed, 9 insertions, 0 deletions

diff --git a/src/utils.ts b/src/utils.ts
new file mode 100644
index 0000000..23a3947
--- /dev/null
+++ b/src/utils.ts
@@ -0,0 +1,9 @@
+import * as fs from "fs";
+
+export function readDir(path: string): Array<string> {
+  if (fs.existsSync(path)) {
+    return fs.readdirSync(path);
+  } else {
+    throw `Path "${path}" doesn't exist`;
+  }
+}