talexander/duster
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I think I have the full extraction code.

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This commit is contained in:
Tom Alexander 2020-05-09 21:30:54 -04:00
parent ae74ce411a
commit d2904913ad
Signed by: talexander
GPG Key ID: D3A179C9A53C0EDE
3 changed files with 51 additions and 4 deletions
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4
src/parser/parser.rs
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@ -100,8 +100,8 @@ pub struct Container<'a> {
#[derive(Clone, Debug, PartialEq)]
pub struct NamedBlock<'a> {
name: &'a str,
contents: Option<Body<'a>>,
pub name: &'a str,
pub contents: Option<Body<'a>>,
}
#[derive(Clone, Debug, PartialEq)]

44
src/renderer/inline_partial_tree.rs
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@ -10,10 +10,13 @@ struct InlinePartialTreeElement<'a> {
}
impl<'a> InlinePartialTreeElement<'a> {
pub fn new(parent: Option<&'a InlinePartialTreeElement<'a>>) -> InlinePartialTreeElement<'a> {
pub fn new(
parent: Option<&'a InlinePartialTreeElement<'a>>,
blocks: HashMap<&'a str, &'a Option<Body<'a>>>,
) -> InlinePartialTreeElement<'a> {
InlinePartialTreeElement {
parent: parent,
blocks: HashMap::new(),
blocks: blocks,
}
}
}
@ -49,6 +52,43 @@ fn extract_inline_partials_from_tag<'a, 'b>(
) {
match tag {
DustTag::DTComment(..) => (),
DustTag::DTSpecial(..) => (),
DustTag::DTReference(..) => (),
DustTag::DTSection(container) => {
match &container.contents {
None => (),
Some(body) => extract_inline_partials_from_body(blocks, &body),
};
match &container.else_contents {
None => (),
Some(body) => extract_inline_partials_from_body(blocks, &body),
};
}
DustTag::DTExists(container) => {
match &container.contents {
None => (),
Some(body) => extract_inline_partials_from_body(blocks, &body),
};
match &container.else_contents {
None => (),
Some(body) => extract_inline_partials_from_body(blocks, &body),
};
}
DustTag::DTNotExists(container) => {
match &container.contents {
None => (),
Some(body) => extract_inline_partials_from_body(blocks, &body),
};
match &container.else_contents {
None => (),
Some(body) => extract_inline_partials_from_body(blocks, &body),
};
}
DustTag::DTPartial(..) => (),
DustTag::DTInlinePartial(named_block) => {
blocks.insert(&named_block.name, &named_block.contents);
}
DustTag::DTBlock(..) => (),
_ => (), // TODO: Implement the rest
}
}

7
src/renderer/renderer.rs
View File

@ -183,6 +183,13 @@ impl<'a> DustRenderer<'a> {
return Ok(rendered_content);
}
}
DustTag::DTInlinePartial(named_block) => {
// Inline partials are blank during rendering (they get injected into blocks)
return Ok("".to_owned());
}
DustTag::DTBlock(named_block) => {
// TODO: Implement
}
_ => (), // TODO: Implement the rest
}
Ok("".to_owned())