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https://github.com/DioxusLabs/dioxus
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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.
29 lines
708 B
Rust
29 lines
708 B
Rust
use super::state::TODOS;
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use crate::recoil::use_atom_family;
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use dioxus_core::prelude::*;
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#[derive(PartialEq, Props)]
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pub struct TodoEntryProps {
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id: uuid::Uuid,
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}
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pub fn TodoEntry(ctx: Context, props: &TodoEntryProps) -> VNode {
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let (is_editing, set_is_editing) = use_state(&ctx, || false);
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let todo = use_atom_family(&ctx, &TODOS, ctx.id);
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ctx.render(rsx! (
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li {
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"{todo.id}"
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input {
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class: "toggle"
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type: "checkbox"
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"{todo.checked}"
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}
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{is_editing.then(|| rsx!(
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input {
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value: "{todo.contents}"
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}
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))}
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}
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))
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}
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