Commit Graph
4 Commits
Author SHA1 Message Date
Lotus CIandClaude Opus 5.5 75d55e861b feat(composer): offer to format pasted code as a code block (#107)
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When a multi-line paste looks like code, a chip above the composer asks
"That looks like code. Format it as a code block (js)?" with Format as code /
No thanks. It never converts on its own; typing, No, or 8 s dismiss it, and
Settings → Editor → "Offer to Format Pasted Code" turns it off.

- utils/looksLikeCode.ts (pure, tested): ≥ 3 lines and ≥ 2 of indentation
  with depth changes, statement terminators, operators + brackets, keywords,
  monospace/<pre> clipboard HTML, or SQL clause lines. Prose guards: quoted
  replies, URL lists, long sentence-punctuated lines, plain-word lines,
  markdown lists. Language guess only when fairly sure (js/ts/python/sql/
  rust/c/php).
- Accept rebuilds the pasted paragraphs as one code block from their plain
  text (code lines hold text only) and leaves the caret after it.
- Code blocks carry an optional lang → <code class="language-js"> (whitelisted
  identifier only).

Verified in Chromium: pasting a JS function shows the chip; Format as code →
sent formatted_body is <pre><code class="language-js"> with indentation intact;
a three-line prose paste shows no chip; typing after a paste dismisses it.
Unit tests: 14 detector fixtures + 2 output tests; chromium e2e 19 passed.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01PPmy3tPq869XDW4njjVaKA
2026-09-25 11:05:49 -04:00
jaredandClaude Opus 5 22371f8156 fix(composer): no LaTeX conversion inside a typed markdown fence or backtick span (#184 O3)
In markdown mode each paragraph line is serialised before parseBlockMD
joins them, so $x$ inside a ``` fence became data-mx-maths markup
inside the resulting <pre><code> (rendered as math in a code block).
Track fence state across lines and skip math for fenced lines and for
backtick code spans. Unit tests added; verified in the browser.

Also: scripts/dev-homeserver.sh enables MSC4140 delayed events so
scheduled messages work locally.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01PPmy3tPq869XDW4njjVaKA
2026-09-18 18:26:15 -04:00
jaredandClaude Opus 4.8 85ac8de5d9 style: apply prettier across fork files
check:prettier was not part of my gate routine, so formatting drift accumulated
across the session's touched files (and a few older ones). Run prettier --write
to bring the repo back to 'All matched files use Prettier code style!'.
Formatting only — no logic changes. tsc/tests/build all green.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-07-11 13:52:36 -04:00
jaredandClaude Opus 4.8 33cb103abb feat(math): emit data-mx-maths on send for cross-client LaTeX
Math rendering already shipped (both the $…$ shorthand and the spec
data-mx-maths form render incoming). But the composer emitted no math, so a
Lotus user's $E=mc^2$ went out as raw text — it rendered on Lotus (both sides
parse $…$) but showed as literal text on Element and other clients.

toMatrixCustomHTML now converts $…$/$$…$$ to
  <span|div data-mx-maths="LATEX"><code>LATEX</code></span|div>
(spec CS-API §11.5), reusing the existing splitMathSegments parser. Math is
extracted BEFORE markdown so LaTeX (_, *, \, {}) isn't mangled, and the emitted
span survives the block-markdown pass via the existing ignoreHTMLParseInlineMD
HTML-tag guard. A new allowMath opt threads through the top-level call sites;
code-line/code-block paths use empty opts so math is off inside code. The plain
body keeps literal $…$ as the fallback.

Scope: inline $…$ + single-line $$…$$. Multi-line block $$ (spans editor
paragraph nodes) deferred — still renders on Lotus via the plain-body path.

New output.test.ts (8 cases): span/div emission, escaping, markdown-bypass,
currency non-match, code-mark + code-block exclusion. 738 tests pass.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-07-07 12:46:25 -04:00