Built-In Control Reference

@sullux/tui includes a suite of core controls that satisfy the functional interface contract { onMeasure, onLayout, onRender }.

Layout Controls

• layout (Flow Layout) — Sequential linear stacking (horizontal or vertical).
• canvas (Absolute Layout) — Exact coordinate-based positioning (x, y).
• scroll (Scrolling Viewport) — Clipped scrolling viewport with auto-clamping, contentSize, and maxScroll.
• stack (Auto-Filling Helper) — Auto-filling vertical/horizontal layout wrapper.
• wrap (Wrap Panel Layout) — Sequential flow layout that wraps overflowing children across rows or columns.

Visual & Content Primitives

• text (Formatted Text) — Word-wrapped formatted text strings with alignment and ANSI styles.
• rich (Inline Span & Flow Text) — Inline styled text spans and non-text elements flowing across wrapping lines.
• border (Decorative Box Outlines) — Rounded or square box outlines with automatic padding inset geometry.
• image (Kitty & Sixel Graphics) — Binary image rendering and SVG vector-to-raster compilation.