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Introduce Location and make SyntaxError fields private

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This commit is contained in:
Adolfo Ochagavía 2018-11-05 18:38:34 +01:00
parent 3b42ddae60
commit fda8ddc5fe
10 changed files with 82 additions and 52 deletions
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4
crates/ra_syntax/src/parser_impl/event.rs
View file

@ -15,6 +15,7 @@ use crate::{
TextRange, TextUnit,
yellow::syntax_error::{
ParseError,
SyntaxError,
SyntaxErrorKind,
},
};
@ -162,8 +163,7 @@ impl<'a, S: Sink> EventProcessor<'a, S> {
self.leaf(kind, len, n_raw_tokens);
}
Event::Error { msg } => self.sink.error(
SyntaxErrorKind::ParseError(msg),
TextRange::offset_len(self.text_pos, 1.into()),
SyntaxError::new(SyntaxErrorKind::ParseError(msg), self.text_pos),
),
}
}

6
crates/ra_syntax/src/parser_impl/mod.rs
View file

@ -10,10 +10,10 @@ use crate::{
event::{Event, EventProcessor},
input::{InputPosition, ParserInput},
},
SmolStr, TextRange,
SmolStr,
yellow::syntax_error::{
ParseError,
SyntaxErrorKind,
SyntaxError,
},
};
@ -25,7 +25,7 @@ pub(crate) trait Sink {
fn leaf(&mut self, kind: SyntaxKind, text: SmolStr);
fn start_internal(&mut self, kind: SyntaxKind);
fn finish_internal(&mut self);
fn error(&mut self, kind: SyntaxErrorKind, offset: TextRange);
fn error(&mut self, error: SyntaxError);
fn finish(self) -> Self::Tree;
}