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Override the default math class of some characters (#5949)

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Malo 2025-02-24 17:15:17 +01:00 committed by GitHub
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15
crates/typst-utils/src/lib.rs
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@ -360,6 +360,21 @@ pub fn default_math_class(c: char) -> Option<MathClass> {
// https://github.com/typst/typst/pull/5714 // https://github.com/typst/typst/pull/5714
'\u{22A5}' => Some(MathClass::Normal), '\u{22A5}' => Some(MathClass::Normal),
// Used as a binary connector in linear logic, where it is referred to
// as "par".
// https://github.com/typst/typst/issues/5764
'⅋' => Some(MathClass::Binary),
// Those overrides should become the default in the next revision of
// MathClass.txt.
// https://github.com/typst/typst/issues/5764#issuecomment-2632435247
'⎰' | '⟅' => Some(MathClass::Opening),
'⎱' | '⟆' => Some(MathClass::Closing),
// Both ∨ and ⟑ are classified as Binary.
// https://github.com/typst/typst/issues/5764
'⟇' => Some(MathClass::Binary),
c => unicode_math_class::class(c), c => unicode_math_class::class(c),
} }
} }