Follows the tikz pattern: the fence emits a base64 placeholder, then
the post-render hook lazily imports the parser and grid (separate
chunks) and mounts the grid only when a placeholder exists. Mono font
forced on the block because the flag-stacking math assumes Fira Code.
CSS counters on the per-line spans, scoped to .code-file so fenced
blocks inside notes stay untouched. The gutter width adapts to the
file's line count and numbers are excluded from text selection.
A throwing markdown-it plugin propagated uncaught and left the note
silently blank. Wrap the central render in try/catch and degrade to the
note's escaped raw text with a gentle notice, so content stays readable.
The singleton `md` instance is mutated by `useShikiji()` asynchronously,
but `content` computeds had no reactive dep on that loading, so the
initial render on page reload never picked up syntax highlighting.
Link-click navigation appeared to work only because Shikiji was already
installed in `md` by an earlier render.
Attach SVG and PNG (×2) download buttons to every rendered SVG (TikZ,
Mermaid, …) once post-render finishes. Exports always use the original
colors with a white background baked in, regardless of theme.
The obsidian-tikzjax bundle emits SVG referencing Computer Modern font
families like cmbx7 but ships the @font-face declarations in a separate
styles.css. Without it the browser substitutes a default font whose
glyph widths don't match TeX's, leaving visible gaps between each
kerned text run. Lazy-load the stylesheet alongside the engine on
first TikZ render so cache hits and misses both see correct fonts.
Adds a markdown-it extractor for ```tikz blocks that emits a sanitized
placeholder, plus a runTikz() that lazy-loads the obsidian-tikzjax 0.5.2
bundle from jsdelivr on first encounter, sanitizes the produced SVG with
DOMPurify, and caches it in PouchDB keyed by sha256(source) so repeat
views are instant and offline-capable.
The boolean guard flipped synchronously before the async plugin load
resolved, so concurrent callers (e.g. multiple stacked non-markdown
notes mounting on reload) returned early and rendered before
markdown-it-shikiji was attached to the shared md instance. Cache the
in-flight promise instead so all callers await the same resolution.
Non-markdown files opened as stacked notes are now highlighted using
the existing markdown-it-shikiji pipeline (4-backtick fence wrapping)
with a h1 filename heading. Edit controls are hidden for code files.
Adds alloy language grammar and a fileLanguage utility mapping
extensions to Shikiji language IDs.
Links like `path/to/note.md#heading` previously errored with "Note not
found" because the full href (including `#hash`) was matched against
file paths. Split the fragment off in the link handler, plumb it through
the event bus, and scroll the matching heading into view once the
target note is in place. Headings now get GitHub-style ids via
markdown-it-anchor + github-slugger so the anchors actually exist.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
