Style and color

style

style: (fg: <color>, bg: <color>, modifiers: <modifiers>)

Style object is used for various configuration options. It has three optional properties which can be set to None or ommited completely.

• Foreground color
  fg: None | Some(<color>)
• Background color
  bg: None | Some(<color>)
• Modifiers - various text modifiers
  modifiers: None | Some("Bold" | "Dim" | "Italic" | "Underlined" | "Reversed" | "CrossedOut")

color

Color is represented as a string value and supports multiple formats:

• 16 ANSI terminal colors as configured by your terminal
  fg: "black" | "red" | "green" | "yellow" | "blue" | "magenta" | "cyan" | "gray" | "dark_gray" | "light_red" | "light_green" | "light_yellow" | "light_blue" | "light_magenta" | "light_cyan" | "white"
• Hex value, ie. #ff0000
  fg: "#rrggbb"
• Rgb value, ie. rgb(255, 0, 0)
  fg: "rgb(R, G, B)"
• Indexed, 8-bit color lookup table. See this wikipedia article for more info.
  fg: "17"