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fix: map fallback name if present to else

This commit is contained in:
rvcas 2024-08-08 13:00:11 -04:00 committed by KtorZ
parent 00907c2bcc
commit cf3180996a
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GPG Key ID: 33173CB6F77F4277
3 changed files with 11 additions and 3 deletions
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2
crates/aiken-lang/src/parser/definition/snapshots/fallback.snap vendored
View File

@ -129,7 +129,7 @@ Validator(
}, },
doc: None, doc: None,
location: 103..106, location: 103..106,
name: "temp", name: "else",
public: true, public: true,
return_annotation: None, return_annotation: None,
return_type: (), return_type: (),

10
crates/aiken-lang/src/parser/definition/validator.rs
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@ -29,7 +29,15 @@ pub fn parser() -> impl Parser<Token, ast::UntypedDefinition, Error = ParseError
function function
}) })
.repeated() .repeated()
.then(just(Token::Else).ignore_then(args_and_body()).or_not()) .then(
just(Token::Else)
.ignore_then(args_and_body().map(|mut function| {
function.name = "else".to_string();
function
}))
.or_not(),
)
.delimited_by(just(Token::LeftBrace), just(Token::RightBrace)), .delimited_by(just(Token::LeftBrace), just(Token::RightBrace)),
) )
.map_with_span( .map_with_span(

2
crates/aiken-lang/src/parser/utils.rs
View File

@ -175,6 +175,6 @@ macro_rules! assert_format {
let (module2, extra2) = $crate::parser::module(&out, $crate::ast::ModuleKind::Lib).unwrap(); let (module2, extra2) = $crate::parser::module(&out, $crate::ast::ModuleKind::Lib).unwrap();
let mut out2 = String::new(); let mut out2 = String::new();
$crate::format::pretty(&mut out2, module2, extra2, &out); $crate::format::pretty(&mut out2, module2, extra2, &out);
assert_eq!(out, out2, "formatting isn't idempotent"); pretty_assertions::assert_eq!(out, out2, "formatting isn't idempotent");
}; };
} }