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improve message for outdented then

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This commit is contained in:
Folkert 2021-02-23 18:34:08 +01:00
parent 3907680536
commit 6eab8abe9e
7 changed files with 270 additions and 57 deletions
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5
compiler/parse/src/pattern.rs
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@ -1,5 +1,5 @@
use crate::ast::Pattern;
use crate::blankspace::{space0_around_e, space0_before_e, space0_e};
use crate::blankspace::{space0_around_ee, space0_before_e, space0_e};
use crate::ident::{ident, lowercase_ident, Ident};
use crate::number_literal::number_literal;
use crate::parser::Progress::{self, *};
@ -133,11 +133,12 @@ fn loc_pattern_in_parens_help<'a>(
) -> impl Parser<'a, Located<Pattern<'a>>, PInParens<'a>> {
between!(
word1(b'(', PInParens::Open),
space0_around_e(
space0_around_ee(
move |arena, state| specialize_ref(PInParens::Syntax, loc_pattern(min_indent))
.parse(arena, state),
min_indent,
PInParens::Space,
PInParens::IndentOpen,
PInParens::IndentEnd,
),
word1(b')', PInParens::End)