Refactor execution context 🏗

- The execution context is a lot more structured: Instead of a magic stack of arbitrary objects there are static objects for pages, stacks and paragraphs
- Page softness/keeping mechanic is now a lot simpler than before

1 files changed, 1 insertions, 3 deletions

diff --git a/src/library/spacing.rs b/src/library/spacing.rs
index 624890e9..3cc718b2 100644
--- a/src/library/spacing.rs
+++ b/src/library/spacing.rs
@@ -25,9 +25,7 @@ fn spacing(ctx: &mut EvalContext, args: &mut ValueArgs, axis: SpecAxis) -> Value
             let amount = linear.resolve(ctx.state.font.font_size());
             let spacing = NodeSpacing { amount, softness: Softness::Hard };
             if axis == ctx.state.dirs.main.axis() {
-                ctx.end_par_group();
-                ctx.push(spacing);
-                ctx.start_par_group();
+                ctx.push_into_stack(spacing);
             } else {
                 ctx.push(spacing);
             }