Does Meander support font change in large documents?

Questions
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1

Hello, while using meander 0.4.1 as the package, I’ve had issues with changing font families in level: 2 and level: 3 headings. I use Merriweather Sans as a heading font; after replacing the font with, e.g., Open Sans, the package immediately throws an error:

error: array index out of bounds (index: 2, len: 1)
    ┌─ @preview/meander:0.4.1/src/bisect.typ:246:27
    │
246 │     if fits-inside(rebuild(inner.slice(0, i + 1).join(" ")) + atom) {
    │                            ^^^^^^^^^^^^^^^^^^^^^

help: error occurred in this call of function `has-text`
    ┌─ @preview/meander:0.4.1/src/bisect.typ:630:4
    │
630 │     has-text(ct, dispatch, fits-inside, cfg)
    │     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

help: error occurred in this call of function `dispatch`
    ┌─ @preview/meander:0.4.1/src/bisect.typ:451:22
    │
451 │   let (left, right) = split-dispatch(hanging, ct => fits-inside(rebuild((..inner.slice(0, i), ct))), cfg)
    │                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

help: error occurred in this call of function `has-children`
    ┌─ @preview/meander:0.4.1/src/bisect.typ:636:4
    │
636 │     has-children(ct, dispatch, fits-inside, cfg)
    │     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

help: error occurred in this call of function `dispatch`
    ┌─ @preview/meander:0.4.1/src/bisect.typ:713:2
    │
713 │   dispatch([#ct], ct => fits-inside(dims, ct, size: size), cfg)
    │   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

help: error occurred in this call of function `fill-box`
    ┌─ @preview/meander:0.4.1/src/threading.typ:113:27
    │
113 │     let (fits, overflow) = bisect.fill-box(max-dims, size: size, cfg: body.style, [#current-fill] + [#body.data])
    │                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

help: error occurred in this call of function `smart-fill-boxes`
   ┌─ @preview/meander:0.4.1/src/layouts.typ:49:31
   │  
49 │           let (full, overflow) = threading.smart-fill-boxes(
   │ ╭────────────────────────────────^
50 │ │           size: size,
51 │ │           avoid: data.obstacles,
52 │ │           boxes: elem.contour,
53 │ │           flow,
54 │ │         )
   │ ╰─────────^

help: error occurred in this call of function `fill-page`
    ┌─ @preview/meander:0.4.1/src/layouts.typ:108:40
    │
108 │       let (content, overflow, vspace) = fill-page(elems, flow, size: size, page-offset: page-offset)
    │                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

help: error occurred in this function call
    ┌─ @preview/meander:0.4.1/src/tiling.typ:401:21
    │
401 │       layout(size => inner(size))
    │                      ^^^^^^^^^^^

Is it a font issue, or Meander has a page limit to be supported? When I compile the document with one chapter instead of the whole content, the issue does not appear. The document counts 260 pages as for now.

2

It is probably a bug in meander, because the layout code shouldn’t throw an error just because of size changes. If you have a minimum example that demonstrates the problem, it would be useful, I think.