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https://github.com/DioxusLabs/dioxus
synced 2024-12-23 02:53:12 +00:00
508c560320
This change switches back to the original `ctx<props>` syntax for commponents. This lets lifetime elision to remove the need to match exactly which lifetime (props or ctx) gets carried to the output. As such, `Props` is currently required to be static. It *is* possible to loosen this restriction, and will be done in the future, though only through adding metadata about the props through the Props derive macro. Implementing the IS_STATIC trait is unsafe, so the derive macro will do it through some heuristics. For now, this unlocks sharing vnodes from parents to children, enabling pass-thru components, fragments, portals, etc.
72 lines
1.3 KiB
Rust
72 lines
1.3 KiB
Rust
use dioxus_core::component::fc_to_builder;
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use dioxus_core::prelude::*;
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static BLAH: FC<()> = |ctx| {
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let g = "asd".to_string();
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ctx.render(rsx! {
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div {
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SomeComponent {
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some_field: g
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}
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}
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})
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};
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#[derive(PartialEq, Props)]
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pub struct ExampleProps {
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some_field: String,
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}
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static SomeComponent: FC<ExampleProps> = |ctx| {
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let blah = rsx! {
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div {}
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};
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let data = match 1 {
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1 => ctx.render(rsx! (
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div {
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h1 {}
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h3 {}
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}
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)),
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1 => ctx.render(rsx!( div { "abc" } )),
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2 => ctx.render(rsx!( div { "abc" } )),
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3 => ctx.render(rsx!( div { "abc" } )),
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_ => todo!(),
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};
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let data = match 1 {
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1 => ctx.render(rsx! (
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div {
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h1 {}
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h3 {}
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}
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)),
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1 => ctx.render(rsx!(
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div { "abc" }
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)),
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2 => ctx.render(rsx!(
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div { "abc" }
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)),
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3 => ctx.render(rsx!(
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div { "abc" }
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)),
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_ => todo!(),
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};
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let i = (0..10).map(|v| {
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rsx! {
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div {
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"{v}"
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}
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}
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});
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ctx.render(rsx! {
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div {
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""
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}
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})
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};
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fn main() {}
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