//! Braille pattern constants
/// Braille dot pattern offsets
/// Each braille character is a 2x4 grid of dots:
/// ```text
/// (0,0) (1,0) 0x01 0x08
/// (0,1) (1,1) 0x02 0x10
/// (0,2) (1,2) 0x04 0x20
/// (0,3) (1,3) 0x40 0x80
/// ```
pub const BRAILLE_DOTS: = ;
/// Base braille character (empty pattern)
pub const BRAILLE_BASE: u32 = 0x2800;