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Syntax: Make \p{Sc} work #899

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Syntax: Make \p{Sc} work #899

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4 changes: 3 additions & 1 deletion regex-syntax/src/unicode.rs
View file
Original file line number Diff line number Diff line change
@@ -243,7 +243,9 @@ impl<'a> ClassQuery<'a> {
// a general category. (Currently, we don't even support the
// 'Case_Folding' property. But if we do in the future, users will be
// required to spell it out.)
if norm != "cf" {
// 'sc' refers to the 'Currency_Symbol' general category, but is also
// the abbreviation for the 'Script' property.
if norm != "cf" && norm != "sc" {
if let Some(canon) = canonical_prop(&norm)? {
return Ok(CanonicalClassQuery::Binary(canon));
}
1 change: 1 addition & 0 deletions tests/unicode.rs
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Original file line number Diff line number Diff line change
@@ -77,6 +77,7 @@ mat!(uni_class_gencat_format, r"\p{Format}", "\u{E007F}", Some((0, 4)));
// See: https://github.com/rust-lang/regex/issues/719
mat!(uni_class_gencat_format_abbrev1, r"\p{cf}", "\u{E007F}", Some((0, 4)));
mat!(uni_class_gencat_format_abbrev2, r"\p{gc=cf}", "\u{E007F}", Some((0, 4)));
mat!(uni_class_gencat_format_abbrev3, r"\p{Sc}", "$", Some((0, 1)));
mat!(
uni_class_gencat_initial_punctuation,
r"\p{Initial_Punctuation}",