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Versions: 6
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Contents
module Petitest
module Texts
class BaseText
ANSI_COLOR_CODE_BY_COLOR_TYPE = {
black: 30,
blue: 34,
bold: 1,
cyan: 36,
green: 32,
magenta: 35,
red: 31,
white: 37,
yellow: 33,
}
# @note Override
def to_s
raise ::NotImplementedError
end
private
# @param color_type [Symbol]
# @return [Integer]
def ansi_color_code_for(color_type)
ANSI_COLOR_CODE_BY_COLOR_TYPE[configured_color_name_for(color_type)] || ANSI_COLOR_CODE_BY_COLOR_TYPE[:white]
end
# @param color_type [Symbol]
# @return [Symbol, nil]
def configured_color_name_for(color_type)
::Petitest.configuration.color_scheme[color_type]
end
# @param string [String]
# @param color_type [Symbol]
# @return [String]
def colorize(string, color_type)
if ::Petitest.configuration.color
"\e[#{ansi_color_code_for(color_type)}m#{string}\e[0m"
else
string
end
end
# @param string [String]
# @param level [Integer]
# @return [String]
def indent(string, level)
string.gsub(/^(?!$)/, " " * level)
end
end
end
end
Version data entries
6 entries across 6 versions & 1 rubygems