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define RenderDyn, RenderBox

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🪞👃🪞 2025-01-05 11:24:49 +01:00
parent ee40fff168
commit f24d5dfed0
7 changed files with 20 additions and 22 deletions
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9
edn/src/edn_view.rs
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@ -1,13 +1,10 @@
use crate::*;
use std::marker::PhantomData;
use ::tek_layout::{*, tek_engine::{Usually, Content, Render, Engine, Thunk}};
use ::tek_layout::{*, tek_engine::{Usually, Content, Render, RenderBox, Engine, Thunk}};
use EdnItem::*;
pub type EdnRender<'a, Engine> =
dyn Render<Engine> + Send + Sync + 'a;
pub type EdnCallback<'a, Engine, State> =
dyn Fn(&'a State)->Box<EdnRender<'a, Engine>> + Send + Sync + 'a;
dyn Fn(&'a State)-> RenderBox<'a, Engine> + Send + Sync + 'a;
pub type EdnRenderCallback<'a, Engine, State> =
Box<EdnCallback<'a, Engine, State>>;
@ -16,7 +13,7 @@ pub trait EdnLayout<E: Engine> {
fn get_bool (&self, _sym: &str) -> bool { false }
fn get_unit (&self, _sym: &str) -> E::Unit { 0.into() }
fn get_usize (&self, _sym: &str) -> usize { 0 }
fn get_content <'a> (&'a self, _sym: &'a str) -> Box<EdnRender<'a, E>> { Box::new(()) }
fn get_content <'a> (&'a self, _sym: &'a str) -> RenderBox<'a, E> { Box::new(()) }
}
/// Renders from EDN source and context.