feat. 환경 세팅

layers/utils/jwtUtil.ts

@@ -0,0 +1,15 @@
+export const csrDecodedJWT = (base64EncodeVal: string) => {
+  const decodeVal = JSON.parse(
+    decodeURIComponent(
+      window
+        .atob(base64EncodeVal)
+        .split("")
+        .map(function (c) {
+          return "%" + ("00" + c.charCodeAt(0).toString(16)).slice(-2);
+        })
+        .join("")
+    )
+  );
+
+  return decodeVal;
+};