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Move raw_delimiter_count to syntax crate

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Victor Song 2024-01-30 01:13:17 -06:00
parent e8c9ca2a2f
commit 6cd458f3d0
2 changed files with 13 additions and 10 deletions
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10
crates/syntax/src/ast/token_ext.rs
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@ -204,6 +204,16 @@ pub trait IsString: AstToken {
assert!(TextRange::up_to(contents_range.len()).contains_range(range));
Some(range + contents_range.start())
}
fn raw_delimiter_count(&self) -> Option<u8> {
let text = self.text();
let quote_range = self.text_range_between_quotes()?;
let range_start = self.syntax().text_range().start();
text[TextRange::up_to((quote_range - range_start).start())]
.matches('#')
.count()
.try_into()
.ok()
}
}
impl IsString for ast::String {