Here is a list of all documented variables with links to the struct/union documentation for each field:

- b -

• background_color : v1::draw_context
• baseline_adjustment : v1::theme
• beyond_maximum : hi::v1::detail::grid_layout_axis_constraints< Axis, T >::constraint_type
• bidi_class : v1::detail::unicode_bidi_char_info
• bits_per_integer : v1::packed_int_array< BitsPerInteger, N >
• border_scale : v1::glyph_atlas_info
• border_width : v1::theme
• bounding_rectangle : v1::glyph_metrics