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>
