Module: ColorRegexes

Includes:

RgbNames

Included in:

TopinambourRegex

Defined in:

lib/terminal_regex.rb

Constant Summary

HEX_CLASS =

"[a-fA-F0-9]"

UINT8_CLASS =

/http://www.regular-expressions.info/numericranges.html/

"\\b([01]?[0-9]?[0-9]|2[0-4][0-9]|25[0-5])\\b"

PERCENT_CLASS =

"(0{0,2}[0-9]\\s*\\%|0?[1-9][0-9]\\s*\\%|100\\s*\\%)"

HEX_COLOR =

"#(#{HEX_CLASS}{16}|#{HEX_CLASS}{12}|#{HEX_CLASS}{9}|#{HEX_CLASS}{8}|#{HEX_CLASS}{6}|#{HEX_CLASS}{4}|#{HEX_CLASS}{3})"

RGB_COLOR =

"rgb\\s*\\(\\s*#{UINT8_CLASS}\\s*\\,\\s*#{UINT8_CLASS}\\s*\\,\\s*#{UINT8_CLASS}\\s*\\)"

RGBPERC_COLOR =

"rgb\\s*\\(\\s*#{PERCENT_CLASS}\\s*\\,\\s*#{PERCENT_CLASS}\\s*\\,\\s*#{PERCENT_CLASS}\\s*\\)"

RGBA_COLOR =

"rgba\\s*\\(\\s*#{UINT8_CLASS}\\s*\\,\\s*#{UINT8_CLASS}\\s*\\,\\s*#{UINT8_CLASS}\\s*\\,\\s*[0-1](\\.[0-9]*)?\\s*\\)"

RGBAPERC_COLOR =

"rgba\\s*\\(\\s*#{PERCENT_CLASS}\\s*\\,\\s*#{PERCENT_CLASS}\\s*\\,\\s*#{PERCENT_CLASS}\\s*\\,\\s*[0-1](\\.[0-9]*)?\\s*\\)"

CSS_COLORS =

"#{HEX_COLOR}|#{RGB_COLOR}|#{RGBPERC_COLOR}|#{RGBA_COLOR}|#{RGBAPERC_COLOR}|#{COLOR_NAMES}"

Constants included from RgbNames

RgbNames::COLOR_NAMES