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remove Nested from pattern

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Folkert 2021-03-21 21:03:37 +01:00
parent 197835b6ed
commit 2827af7e59
5 changed files with 6 additions and 23 deletions
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10
compiler/parse/src/ast.rs
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@ -57,7 +57,7 @@ impl EscapedChar {
}
}
#[derive(Clone, Debug, PartialEq)]
#[derive(Clone, Copy, Debug, PartialEq)]
pub enum StrLiteral<'a> {
/// The most common case: a plain string with no escapes or interpolations
PlainLine(&'a str),
@ -326,7 +326,7 @@ impl<'a> CommentOrNewline<'a> {
}
}
#[derive(Clone, Debug, PartialEq)]
#[derive(Clone, Copy, Debug, PartialEq)]
pub enum Pattern<'a> {
// Identifier
Identifier(&'a str),
@ -347,10 +347,6 @@ pub enum Pattern<'a> {
/// Can only occur inside of a RecordDestructure
OptionalField(&'a str, &'a Loc<Expr<'a>>),
/// This is used only to avoid cloning when reordering expressions (e.g. in desugar()).
/// It lets us take an (&Expr) and create a plain (Expr) from it.
Nested(&'a Pattern<'a>),
// Literal
NumLiteral(&'a str),
NonBase10Literal {
@ -460,8 +456,6 @@ impl<'a> Pattern<'a> {
// { x, y ? False } = rec
x == y
}
(Nested(x), Nested(y)) => x.equivalent(y),
// Literal
(NumLiteral(x), NumLiteral(y)) => x == y,
(