dioxus/examples/optional_props.rs

65 lines
1.2 KiB
Rust
Raw Normal View History

2022-01-16 20:27:41 +00:00
#![allow(non_snake_case)]
2022-01-10 07:57:03 +00:00
//! Example: README.md showcase
//!
//! The example from the README.md.
use dioxus::prelude::*;
fn main() {
dioxus_desktop::launch(app);
2022-01-10 07:57:03 +00:00
}
fn app() -> Element {
2024-01-14 05:12:21 +00:00
rsx! {
Button {
a: "asd".to_string(),
c: "asd".to_string(),
d: Some("asd".to_string()),
e: Some("asd".to_string()),
}
2022-01-10 07:57:03 +00:00
Button {
a: "asd".to_string(),
b: "asd".to_string(),
c: "asd".to_string(),
d: Some("asd".to_string()),
2022-01-16 20:27:41 +00:00
e: "asd".to_string(),
2022-01-10 07:57:03 +00:00
}
Button {
a: "asd".to_string(),
c: "asd".to_string(),
d: Some("asd".to_string()),
}
2024-01-14 05:12:21 +00:00
}
2022-01-10 07:57:03 +00:00
}
type SthElse<T> = Option<T>;
2022-01-10 07:57:03 +00:00
#[derive(Props, PartialEq)]
struct ButtonProps {
a: String,
#[props(default)]
b: String,
2022-01-10 07:57:03 +00:00
c: Option<String>,
#[props(!optional)]
2022-01-10 07:57:03 +00:00
d: Option<String>,
2022-01-16 20:27:41 +00:00
#[props(optional)]
e: SthElse<String>,
2022-01-10 07:57:03 +00:00
}
fn Button(cx: Scope<ButtonProps>) -> Element {
2024-01-14 05:12:21 +00:00
rsx! {
2022-01-16 20:27:41 +00:00
button {
"{cx.props.a} | "
"{cx.props.b:?} | "
"{cx.props.c:?} | "
"{cx.props.d:?} | "
2022-01-16 20:27:41 +00:00
"{cx.props.e:?}"
}
2024-01-14 05:12:21 +00:00
}
2022-01-10 07:57:03 +00:00
}