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Implement block / indent based parsing

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... and enforce that defs can only occur in blocks (or, inside parenthesized expressions)
This commit is contained in:
Joshua Warner 2024-07-08 21:14:51 -07:00
parent d5db3137a3
commit 4f32f43048
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GPG key ID: 89AD497003F93FDD
304 changed files with 12050 additions and 8876 deletions
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10
crates/compiler/fmt/src/expr.rs
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@ -543,7 +543,7 @@ impl<'a> Formattable for Expr<'a> {
}
}
fn is_str_multiline(literal: &StrLiteral) -> bool {
pub fn is_str_multiline(literal: &StrLiteral) -> bool {
use roc_parse::ast::StrLiteral::*;
match literal {
@ -671,10 +671,6 @@ fn push_op(buf: &mut Buf, op: BinOp) {
called_via::BinOp::And => buf.push_str("&&"),
called_via::BinOp::Or => buf.push_str("||"),
called_via::BinOp::Pizza => buf.push_str("|>"),
called_via::BinOp::Assignment => unreachable!(),
called_via::BinOp::IsAliasType => unreachable!(),
called_via::BinOp::IsOpaqueType => unreachable!(),
called_via::BinOp::Backpassing => unreachable!(),
}
}
@ -1708,10 +1704,6 @@ fn sub_expr_requests_parens(expr: &Expr<'_>) -> bool {
| BinOp::And
| BinOp::Or
| BinOp::Pizza => true,
BinOp::Assignment
| BinOp::IsAliasType
| BinOp::IsOpaqueType
| BinOp::Backpassing => false,
})
}
Expr::If(_, _) => true,