64 lines
959 B
Elm
64 lines
959 B
Elm
module Main exposing (..)
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import Browser
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import Html exposing (Html, Attribute, div, input, text)
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import Html.Attributes exposing (..)
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import Html.Events exposing (onInput)
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import Joy exposing (doit)
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-- MAIN
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main =
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Browser.sandbox { init = init, update = update, view = view }
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-- MODEL
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type alias Model =
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{ content : String
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}
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init : Model
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init =
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{ content = "" }
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-- UPDATE
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type Msg
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= Change String
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update : Msg -> Model -> Model
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update msg model =
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case msg of
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Change newContent ->
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{ model | content = newContent }
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-- VIEW
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view : Model -> Html Msg
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view model =
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case doit model.content of
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Err msg ->
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div []
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[ input [ placeholder "Text to reverse", value model.content, onInput Change ] []
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, div [] [ text msg ]
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]
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Ok message ->
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div []
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[ input [ placeholder "Text to reverse", value model.content, onInput Change ] []
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, div [] [ text message ]
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]
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