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svoisen/onEnter.elm

Last active December 24, 2021 16:06
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Handle onEnter in Elm including input value
Raw
onEnter.elm
onEnter : (String -> msg) -> Attribute msg
onEnter tagger =
let
isEnter code =
if code == 13 then
Decode.succeed ""
else
Decode.fail ""
decodeEnter =
Decode.andThen isEnter keyCode
in
on "keydown" <| Decode.map2(\key value -> tagger value) decodeEnter targetValue
@vikikamath
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Thanks for this snippet!

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