type t = [ | `Fg_default| `Fg_black| `Fg_red| `Fg_green| `Fg_yellow| `Fg_blue| `Fg_magenta| `Fg_cyan| `Fg_white| `Fg_bright_black| `Fg_bright_red| `Fg_bright_green| `Fg_bright_yellow| `Fg_bright_blue| `Fg_bright_magenta| `Fg_bright_cyan| `Fg_bright_white| `Fg_8_bit_color of RGB8.t| `Fg_24_bit_color of RGB24.t| `Bg_default| `Bg_black| `Bg_red| `Bg_green| `Bg_yellow| `Bg_blue| `Bg_magenta| `Bg_cyan| `Bg_white| `Bg_bright_black| `Bg_bright_red| `Bg_bright_green| `Bg_bright_yellow| `Bg_bright_blue| `Bg_bright_magenta| `Bg_bright_cyan| `Bg_bright_white| `Bg_8_bit_color of RGB8.t| `Bg_24_bit_color of RGB24.t| `Bold| `Dim| `Italic| `Underline ]ANSI terminal styles
val escape_sequence : t list -> stringAnsi escape sequence that set the terminal style to exactly these styles