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-rw-r--r--src/client/elm/Native/Reads.js22
1 files changed, 22 insertions, 0 deletions
diff --git a/src/client/elm/Native/Reads.js b/src/client/elm/Native/Reads.js
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+++ b/src/client/elm/Native/Reads.js
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+Elm.Native.Reads = {};
+Elm.Native.Reads.make = function(localRuntime) {
+
+ localRuntime.Native = localRuntime.Native || {};
+ localRuntime.Native.Reads = localRuntime.Native.Reads || {};
+ if(localRuntime.Native.Reads.values) {
+ return localRuntime.Native.Reads.values;
+ }
+
+ var Maybe = Elm.Maybe.make(localRuntime);
+
+ function readInt(str) {
+ var number = Number(str);
+ return isNaN(number) || str === ''
+ ? Maybe.Nothing
+ : Maybe.Just(number);
+ }
+
+ return localRuntime.Native.Reads.values = {
+ readInt: readInt
+ };
+};