1
 2
 3
 4
 5
 6
 7
 8
 9
10
11

pub const HORIZONTAL:&str="─";
pub const VERTICAL:&str="│";
pub const DOWN_RIGHT:&str="┌";
pub const DOWN_LEFT:&str="┐";
pub const UP_RIGHT:&str="└";
pub const UP_LEFT:&str="┘";
pub const VERTICAL_RIGHT:&str="├";
pub const VERTICAL_LEFT:&str="┤";
pub const DOWN_HORIZONTAL:&str="┬";
pub const UP_HORIZONTAL:&str="┴";
pub const VERTICAL_HORIZONTAL:&str="┼";