OptionalautoOptionalfocusDefault true. When false, does not consume keystrokes and does not render
a cursor. Ignored when focusId is set — focus state then comes from
the useFocus registration instead.
OptionalfocusRegister this textarea with useFocus(id) so the surrounding
<FocusProvider> (auto-installed by render()) can route Tab /
Shift+Tab cycling through it.
Called on every value change. Required.
OptionalplaceholderRendered with <Text dim> when value === ''.
Controlled value. May contain \n line separators. Required.
When
focusIdis set, take focus on mount if no other focusable currently holds it.