internal/

Package chunk places cache-friendly boundaries within a single logical line of text.

Package piecetable provides an editable text buffer with undo/redo support.

Package textstyle provides the attributed-run model for ranged text styling: a set of style overrides laid over byte ranges of a single text value.

Package textwidget provides the theme-free core of the basicwidget text widgets: the editable Text widget and the input helpers it is built on.