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Patterns

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This commit is contained in:
selimaj-dev
2026-05-07 22:25:35 +02:00
parent a6fb70eebf
commit dc49cddc20
3 changed files with 43 additions and 9 deletions
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parser/src/lib.rs
+6 -6
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@@ -521,7 +521,7 @@ impl From<pest::iterators::Pair<'_, Rule>> for VarDeclStmt {
impl From<pest::iterators::Pair<'_, Rule>> for Pattern {
fn from(pair: pest::iterators::Pair<'_, Rule>) -> Self {
let rule = pair.as_rule();
let mut inner = pair.into_inner();
let mut inner = pair.clone().into_inner();
match rule {
Rule::tuple_pattern => Pattern::Tuple(inner.map(Identifier::from).collect()),
@@ -536,9 +536,9 @@ impl From<pest::iterators::Pair<'_, Rule>> for Pattern {
inner.map(Identifier::from).collect(),
),
Rule::identifier => Pattern::Id(Identifier::from(inner.next().unwrap())),
Rule::identifier => Pattern::Id(Identifier::from(pair)),
Rule::static_path => Pattern::Path(Path::from(inner.next().unwrap())),
Rule::static_path => Pattern::Path(Path::from(pair)),
_ => unimplemented!("{rule:?}"),
}
@@ -560,7 +560,7 @@ impl From<pest::iterators::Pair<'_, Rule>> for VarDecl {
});
let mutable = listen_rule(&mut inner, Rule::mutable);
let name = Identifier::from(inner.next().unwrap());
let name = Pattern::from(inner.next().unwrap());
VarDecl {
mutable,
@@ -585,7 +585,7 @@ impl From<pest::iterators::Pair<'_, Rule>> for FunctionDecl {
let name = Identifier::from(inner.next().unwrap());
let self_param = consume_rule(&mut inner, Rule::self_param).map(|param| {
let mut param_inner = param.into_inner();
let name = Identifier(String::from("self"));
let name = Pattern::Id(Identifier(String::from("self")));
let mutable = listen_rule(&mut param_inner, Rule::mutable);
@@ -595,7 +595,7 @@ impl From<pest::iterators::Pair<'_, Rule>> for FunctionDecl {
mutable: mutable && !is_ref,
name: name.clone(),
type_: Some(TypeExpr(
TypeExprKind::Path(Path(vec![name])),
TypeExprKind::Path(Path(vec![Identifier("Self".to_string())])),
if is_ref {
vec![if mutable {
TypePostfix::RefMut