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remove suffixed from Pattern

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Luke Boswell 2024-04-27 13:20:51 +10:00
parent 2fe03e6c91
commit db4607125b
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14 changed files with 69 additions and 231 deletions
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31
crates/compiler/parse/src/ast.rs
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@ -1130,12 +1130,10 @@ pub enum Pattern<'a> {
// Identifier
Identifier {
ident: &'a str,
suffixed: u8,
},
QualifiedIdentifier {
module_name: &'a str,
ident: &'a str,
suffixed: u8,
},
Tag(&'a str),
@ -1253,21 +1251,11 @@ impl<'a> Pattern<'a> {
// { x, y } : { x : Int, y ? Bool }
// { x, y ? False } = rec
OptionalField(x, _) => match other {
Identifier {
ident: y,
suffixed: 0,
}
| OptionalField(y, _) => x == y,
Identifier { ident: y } | OptionalField(y, _) => x == y,
_ => false,
},
Identifier {
ident: x,
suffixed: a,
} => match other {
Identifier {
ident: y,
suffixed: b,
} => x == y && a == b,
Identifier { ident: x } => match other {
Identifier { ident: y } => x == y,
OptionalField(y, _) => x == y,
_ => false,
},
@ -1329,15 +1317,13 @@ impl<'a> Pattern<'a> {
QualifiedIdentifier {
module_name: a,
ident: x,
suffixed: i,
} => {
if let QualifiedIdentifier {
module_name: b,
ident: y,
suffixed: j,
} = other
{
a == b && x == y && i == j
a == b && x == y
} else {
false
}
@ -1402,15 +1388,6 @@ impl<'a> Pattern<'a> {
}
}
}
// used to check if a pattern is suffixed to report as an error
pub fn is_suffixed(&self) -> bool {
match self {
Pattern::Identifier { suffixed, .. } => *suffixed > 0,
Pattern::QualifiedIdentifier { suffixed, .. } => *suffixed > 0,
_ => false,
}
}
}
#[derive(Copy, Clone)]
pub struct Collection<'a, T> {