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| author | damaxwell <damaxwell@alaska.edu> | 2023-08-05 02:01:53 -0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-08-05 12:01:53 +0200 |
| commit | ad55755f33d2e5a386717e3af2f7b1a52db6ad87 (patch) | |
| tree | b1bd58b7f2f14e87b8a988edd6ef3b4cbab2d74e | |
| parent | b8b0137504d388efbe2d1ba5082c0dcabcd8bc8a (diff) | |
Correct spacing between closing delimiter and large operators (#1857)
| -rw-r--r-- | crates/typst-library/src/math/spacing.rs | 5 | ||||
| -rw-r--r-- | tests/ref/math/spacing.png | bin | 17941 -> 18848 bytes | |||
| -rw-r--r-- | tests/typ/math/spacing.typ | 2 |
3 files changed, 4 insertions, 3 deletions
diff --git a/crates/typst-library/src/math/spacing.rs b/crates/typst-library/src/math/spacing.rs index 848aca78..80bb30a0 100644 --- a/crates/typst-library/src/math/spacing.rs +++ b/crates/typst-library/src/math/spacing.rs @@ -47,8 +47,9 @@ pub(super) fn spacing( (Binary, _) if !script(l) => resolve(MEDIUM, l), (_, Binary) if !script(r) => resolve(MEDIUM, r), - // Thin spacing around large operators, unless next to a delimiter. - (Large, Opening | Fence) | (Closing | Fence, Large) => None, + // Thin spacing around large operators, unless to the left of + // an opening delimiter. TeXBook, p170 + (Large, Opening | Fence) => None, (Large, _) => resolve(THIN, l), (_, Large) => resolve(THIN, r), diff --git a/tests/ref/math/spacing.png b/tests/ref/math/spacing.png Binary files differindex 31768239..0430060b 100644 --- a/tests/ref/math/spacing.png +++ b/tests/ref/math/spacing.png diff --git a/tests/typ/math/spacing.typ b/tests/typ/math/spacing.typ index 132477f7..87bfb002 100644 --- a/tests/typ/math/spacing.typ +++ b/tests/typ/math/spacing.typ @@ -13,7 +13,7 @@ $sum x, sum(x)$ \ $sum product x$ \ $f(x), zeta(x), "frac"(x)$ \ $a+dots.c+b$ - +$f(x) sin(y)$ --- // Test ignored vs non-ignored spaces. $f (x), f(x)$ \ |
