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Move EndBlock to own element

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Signed-off-by: Marcel Müller <neikos@neikos.email>
This commit is contained in:
Marcel Müller 2026-03-08 20:10:33 +01:00
parent 08b480705b
commit 383f543119
4 changed files with 38 additions and 43 deletions
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14
src/ast/mod.rs
View file

@ -229,7 +229,6 @@ pub enum TemplateAstExpr<'input> {
IfConditional {
if_block: Box<TemplateAstExpr<'input>>,
content: Vec<TemplateAstExpr<'input>>,
end_block: Box<TemplateAstExpr<'input>>,
},
ElseConditional {
expression: Vec<TemplateAstExpr<'input>>,
@ -319,13 +318,10 @@ fn parse_conditional_chain<'input>(
let mut chain = vec![];
let (content, end_block): (Vec<_>, _) =
repeat_till(0.., parse_ast, parse_end.map(Box::new)).parse_next(input)?;
repeat_till(0.., parse_ast, parse_end).parse_next(input)?;
chain.push(TemplateAstExpr::IfConditional {
if_block,
content,
end_block,
});
chain.push(TemplateAstExpr::IfConditional { if_block, content });
chain.push(end_block);
Ok(TemplateAstExpr::ConditionalChain { chain })
})
@ -519,14 +515,14 @@ mod tests {
[Content]"Hiii" (13..17),
),
],
end_block: Block {
},
Block {
prev_whitespace_content: Some(
[Whitespace]" " (17..18),
),
expression: EndBlock,
post_whitespace_content: None,
},
},
],
},
],

8
src/ast/snapshots/nomo__ast__tests__simple_if_ast.snap
View file

@ -34,7 +34,8 @@ TemplateAst {
[Content]"Hiii" (54..58),
),
],
end_block: Block {
},
Block {
prev_whitespace_content: Some(
[Whitespace]"\n " (58..71),
),
@ -43,18 +44,17 @@ TemplateAst {
[Whitespace]"\n " (80..89),
),
},
},
],
},
],
end_block: Block {
},
Block {
prev_whitespace_content: None,
expression: EndBlock,
post_whitespace_content: Some(
[Whitespace]"\n\n " (98..108),
),
},
},
],
},
Interpolation {

7
src/emit/mod.rs
View file

@ -93,7 +93,6 @@ fn emit_ast_expr(
let Some(TemplateAstExpr::IfConditional {
if_block: expression,
content,
end_block,
}) = chain.next()
else {
unreachable!("First element in conditional chain should be an IfConditional");
@ -133,13 +132,13 @@ fn emit_ast_expr(
emit_ast_expr(machine, eval, ast);
}
let TemplateAstExpr::Block {
let Some(TemplateAstExpr::Block {
prev_whitespace_content,
post_whitespace_content,
..
} = end_block.as_ref()
}) = chain.last()
else {
unreachable!("The end of an IfConditional must be a Block");
unreachable!("The end of an IfConditional must be a End Block");
};
if let Some(ws) = prev_whitespace_content {

4
tests/cases/2-ast@condition.snap
View file

@ -22,7 +22,8 @@ TemplateAst {
[Content]"Hello World!" (18..30),
),
],
end_block: Block {
},
Block {
prev_whitespace_content: Some(
[Whitespace]"\n" (30..31),
),
@ -31,7 +32,6 @@ TemplateAst {
[Whitespace]"\n\n" (40..42),
),
},
},
],
},
Interpolation {