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Working implementation of into_context_element for RValue.

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This commit is contained in:
Tom Alexander 2020-06-06 18:10:30 -04:00
parent c5b927ca11
commit f4f309caad
Signed by: talexander
GPG Key ID: D3A179C9A53C0EDE
1 changed files with 13 additions and 18 deletions
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31
src/renderer/parameters_context.rs
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@ -17,6 +17,7 @@ use crate::renderer::WalkError;
use crate::renderer::Walkable;
use std::cmp::Ordering;
use std::collections::HashMap;
use std::rc::Rc;
#[derive(Debug)]
pub struct ParametersContext<'a> {
@ -39,24 +40,18 @@ impl<'a> IntoContextElement for RValue<'a> {
renderer: &DustRenderer,
breadcrumbs: Option<&'b BreadcrumbTree<'b>>,
) -> Option<IceResult<'b>> {
todo!()
// match self {
// RValue::RVLiteral(owned_literal) => Some(owned_literal),
// RValue::RVPath(path) => walk_path(breadcrumbs, &path.keys)
// .map(|ice| ice.into_context_element(renderer, breadcrumbs))
// .ok()
// .flatten(),
// RValue::RVTemplate(template) => {
// // TODO
// // renderer
// // .render_partial_name(template, breadcrumbs)
// // .map(|rendered| OwnedLiteral::LString(rendered))
// // .ok()
// // .as_ref()
// // .map(|l| l as _)
// todo!()
// }
// }
match self {
RValue::RVLiteral(owned_literal) => Some(IceResult::Borrowed(owned_literal)),
RValue::RVPath(path) => walk_path(breadcrumbs, &path.keys)
.map(|ice| ice.into_context_element(renderer, breadcrumbs))
.ok()
.flatten(),
RValue::RVTemplate(template) => renderer
.render_partial_name(template, breadcrumbs)
.map(|rendered| OwnedLiteral::LString(rendered))
.ok()
.map(|owned_literal| IceResult::Owned(Rc::new(owned_literal))),
}
}
}