1 files changed, 8 insertions, 0 deletions
diff --git a/frontend/lib/catchError.js b/frontend/lib/catchError.js
new file mode 100644
index 0000000..581d2f3
--- /dev/null
+++ b/frontend/lib/catchError.js
@@ -0,0 +1,8 @@
+const catchError = function(fn) {
+  return (...args) =>
+    fn(...args).catch(error => {
+      this.setState({ error });
+    });
+};
+
+export default catchError;