Module text 

Structs

RichSegment

RichText

A rich text value composed of styled segments.

TextExtents

Measured pixel extents of a laid-out RichText.

Traits

MeasureText

Text measurement contract.

Functions

greek_char

Map Latin a-z/A-Z to the matching Greek letter following the Adobe Symbol encoding. Other input (digits, whitespace, already-Greek, etc.) passes through unchanged.

rich_segments_from_text

One plain RichSegment per char, mapping Unicode super/subscript chars to styled segments. Public because the renderer’s Chart text builders (with_title, …) construct plain titles through this.