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Wrap into an equation when a Math expr is evaluated (#2081)

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LU Jialin 2023-09-11 16:47:08 +08:00 committed by GitHub
parent 71dccde031
commit d056280165
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3 changed files with 9 additions and 3 deletions
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7
crates/typst/src/eval/mod.rs
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@ -202,9 +202,10 @@ pub fn eval_string(
EvalMode::Markup => {
Value::Content(root.cast::<ast::Markup>().unwrap().eval(&mut vm)?)
}
EvalMode::Math => {
Value::Content(root.cast::<ast::Math>().unwrap().eval(&mut vm)?)
}
EvalMode::Math => Value::Content((vm.items.equation)(
root.cast::<ast::Math>().unwrap().eval(&mut vm)?,
false,
)),
};
// Handle control flow.

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5
tests/typ/bugs/math-eval.typ Normal file
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@ -0,0 +1,5 @@
// Evaluating a math expr should renders the same as an equation
#eval(mode: "math", "f(a) = cases(a + b\, space space x >= 3,a + b\, space space x = 5)")
$f(a) = cases(a + b\, space space x >= 3,a + b\, space space x = 5)$