Repository Issue Activity (beta)

#616 remend `htmlTags` handler has no math guard: `\sum_{j<k}` deletes the rest of the message

#479 Wide mermaid diagrams are too short

#557 onCopy/onError are not wired on the DEFAULT-rendered code-block controls

#494 Code block copy/download buttons unclickable in nested scroll containers (sticky + pointer-events-none)

#610 Feature Request: `@streamdown/ascii` plugin for agent-generated flowcharts & diagrams

#609 Allow passing KaTeX options (strict mode, macros) to createMathPlugin

#607 Feature Request: Support disabling autolinks for specified URL protocols

#505 Opening a mermaid diagram on fullscreen doesnt have any backdrop

#601 Math block renders as attribute-less, duplicated/garbled DOM only during live token-by-token streaming — Block receives fully correct final markdown

#503 Streaming support for partial images (similar to incomplete link handling)

#592 Streaming mode with `animated`: block promotion lands on a counted lane and exhausts React's nested-update budget (the other half of #550)

#566 Update `marked` to v18

#19 Vue.js support

#83 Usage in non-react contexts

#349 Any suggestion for Angular support?

#499 feat(mermaid): configurable portal target for Mermaid fullscreen (micro-frontends & prefixed CSS)

#594 Animated streaming skips inline code — skip check should key off pre instead of code

#558 CodeBlockDownloadButton: filename/MIME not overridable (always file.<ext>, table download has filename — code doesn't)

#521 Configurable CSV separator for Excel locale compatibility

#564 Footnote links can't be navigated to.

#551 MarkdownA `data-incomplete` handling is unreachable: the built-in sanitize schema strips `streamdown:incomplete-link`, so default `linkMode: "protocol"` always degrades to the harden "[blocked]" replacement

#442 Scrollable code blocks & tables with auto-scroll during streaming

#535 Animated text with links that have `text-decoration: underline` show underlines before revealed

#570 Animation spans are never removed from settled text — memoized components discard the span-free reparse

#550 Streaming mode without 'animated': block updates deferred via useTransition are starved by sibling urgent updates - markdown freezes at first parse