Adding error feedbacks when adding a payment

1 files changed, 4 insertions, 9 deletions

diff --git a/src/client/Native/Reads.js b/src/client/Native/Reads.js
index 52590f9..5785aed 100644
--- a/src/client/Native/Reads.js
+++ b/src/client/Native/Reads.js
@@ -7,18 +7,13 @@ Elm.Native.Reads.make = function(localRuntime) {
     return localRuntime.Native.Reads.values;
   }
 
-  var Result = Elm.Result.make(localRuntime);
-
-  function div(a, b)
-  {
-    return (a/b)|0;
-  }
+  var Maybe = Elm.Maybe.make(localRuntime);
 
   function readInt(str) {
     var number = Number(str);
-    return isNaN(number)
-             ? Result.Err("unable to parse '" + str + "' as a number")
-             : Result.Ok(number);
+    return isNaN(number) || str === ''
+             ? Maybe.Nothing
+             : Maybe.Just(number);
   }
 
   return localRuntime.Native.Reads.values = {