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Better option validation messages for the more confusing validators.

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This commit is contained in:
Kris Maglione
2010-09-28 17:06:46 -04:00
parent 50c1c568a2
commit c2c33b77fb
3 changed files with 18 additions and 5 deletions
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3
common/content/hints.js
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@@ -1072,7 +1072,8 @@ const Hints = Module("hints", {
["asdfg;lkjh", "Home Row"]],
validator: function (value) {
let values = events.fromString(value).map(events.closure.toString);
return array.uniq(values).length === values.length;
return Option.validIf(array.uniq(values).length === values.length,
"Duplicate keys not allowed")
}
});