Interface RenderCalloutOptions

Border characters.

Every border character must be exactly one terminal cell wide.

Explanatory body text.

Explicit one-cell marker rendered before the first title/content line.

Semantic marker mapping.

Every marker must be exactly one terminal cell wide.

Horizontal padding inside the frame.

Whether the semantic marker is rendered.

Optional primary callout text.

Semantic status used to select a marker.

Total rendered width measured in terminal cells.