feat(ui): add dir="auto" for bidirectional text support#25455
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Amr-9 wants to merge 1 commit intoanomalyco:devfrom
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feat(ui): add dir="auto" for bidirectional text support#25455Amr-9 wants to merge 1 commit intoanomalyco:devfrom
Amr-9 wants to merge 1 commit intoanomalyco:devfrom
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Add dir="auto" to key text-rendering elements to enable automatic text-direction detection for multilingual and bidirectional content. Applied to the prompt input (contenteditable), the Markdown root container, and the user message text slot to improve handling of RTL/LTR text and user-entered content.
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Add
dir="auto"to key text-rendering elements to enable automatic text-direction detection for multilingual and bidirectional content.Issue for this PR
N/A
Type of change
What does this PR do?
User messages typed in RTL languages (e.g. Arabic, Persian) were displaying left-aligned instead of right-to-left. This happened because the key text containers lacked a
dirattribute, so the browser defaulted to LTR.Adding
dir="auto"fixes this by letting the browser detect text direction automatically based on the first strong character in each element — no extra configuration needed.Files changed:
packages/app/src/components/prompt-input.tsx— the contenteditable input fieldpackages/ui/src/components/markdown.tsx— the Markdown root container (AI responses)packages/ui/src/components/message-part.tsx— the user message text slotHow did you verify your code works?
Typed Arabic text in the prompt input and verified it renders right-to-left. Confirmed English text continues to render left-to-right in the same elements.
Screenshots / recordings
N/A
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