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Simplify boxing Expr

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This commit is contained in:
Joscha 2022-11-22 15:26:51 +01:00
parent 5a977e6dde
commit 42369628b6
16 changed files with 68 additions and 62 deletions
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10
src/parser/expr.rs
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@ -18,7 +18,7 @@ fn atom_paren(
.then_ignore(just(')'))
.map_with_span(|((s0, inner), s1), span| Expr::Paren {
s0,
inner: Box::new(inner),
inner: inner.boxed(),
s1,
span,
})
@ -63,11 +63,11 @@ fn left_assoc(
over.then(op_over.repeated())
.foldl(|left, (s0, op, s1, right)| Expr::BinOp {
span: left.span().join(right.span()),
left: Box::new(left),
left: left.boxed(),
s0,
op,
s1,
right: Box::new(right),
right: right.boxed(),
})
.boxed()
}
@ -89,11 +89,11 @@ fn right_assoc(
.then(over)
.foldr(|(left, s0, op, s1), right| Expr::BinOp {
span: left.span().join(right.span()),
left: Box::new(left),
left: left.boxed(),
s0,
op,
s1,
right: Box::new(right),
right: right.boxed(),
})
.boxed()
}