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@jsvision/ui / RenderRootOptions

Interface: RenderRootOptions ​

Defined in: ui/src/view/types.ts:76

Options for createRenderRoot. caps is required (it drives depth-aware color encoding); the scheduler and logger are injectable, mainly so tests can drive frames deterministically.

Properties ​

caps ​

caps: CapabilityProfile

Defined in: ui/src/view/types.ts:78

REQUIRED — the terminal capability profile used to encode each frame's output.

healFocus? ​

optional healFocus?: (group) => void

Defined in: ui/src/view/types.ts:90

Hook to re-home focus after a group removes its currently-focused child. The event loop wires this so focus lands on a sensible sibling; a standalone (non-interactive) render root leaves it unset.

Parameters ​

group ​

View

Returns ​

void

logger? ​

optional logger?: Logger

Defined in: ui/src/view/types.ts:84

Where a widget's draw() errors are logged; defaults to a disabled logger (silent).

schedule? ​

optional schedule?: (flush) => void

Defined in: ui/src/view/types.ts:82

How a pending repaint is scheduled; defaults to queueMicrotask (one coalesced frame per tick).

Parameters ​

flush ​

() => void

Returns ​

void

theme? ​

optional theme?: Theme

Defined in: ui/src/view/types.ts:80

Active theme; defaults to the built-in default theme.