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// IMPORTS ---------------------------------------------------------------------
import gleam/int
import lustre/element.{text}
import lustre/element/html.{button, div, p}
import lustre/event
// MODEL -----------------------------------------------------------------------
pub type Model =
Int
pub fn init(count) {
count
}
// UPDATE ----------------------------------------------------------------------
pub type Msg {
Increment
Decrement
}
pub fn update(model, msg) {
case msg {
Increment -> model + 1
Decrement -> model - 1
}
}
// VIEW ------------------------------------------------------------------------
pub fn view(model) {
let count = int.to_string(model)
div([], [
p([], [text(count)]),
button([event.on_click(Decrement)], [text("-")]),
button([event.on_click(Increment)], [text("+")]),
])
}
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