Luxar Viewer API Documentation - v2026.10.19
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    One rung of the ladder: a complete description of what a tile shows.

    interface TileTextStep {
        label: TileTextVariant;
        sublabel: "none" | TileTextVariant;
        sublabelLines: number | null;
        index: boolean;
        labelScale: number;
        labelWrap: "words" | "anywhere";
    }
    Index

    The label's version. short falls back to full where none was authored.

    sublabel: "none" | TileTextVariant

    The sublabel's version, or none to drop it.

    sublabelLines: number | null

    Most lines a sublabel may take, ellipsised past that; null = unlimited.

    index: boolean

    Whether the tour-position numeral is shown.

    labelScale: number

    Multiplier on the label's fitted font size.

    labelWrap: "words" | "anywhere"

    anywhere lets a label break inside a word; the very last resort.