Sha256: 437761cc39a0c34faeabad7a113d635ce154b5b70ce39d198c6a1bfc1508a5c3
Contents?: true
Size: 830 Bytes
Versions: 9
Compression:
Stored size: 830 Bytes
Contents
# frozen_string_literal: true
module Unparser
# Class to colorize strings
class Color
include Adamantium::Flat, Concord.new(:code)
# Format text with color
#
# @param [String] text
#
# @return [String]
#
# @api private
#
def format(text)
"\e[#{code}m#{text}\e[0m"
end
NONE = Class.new(self) do
# Format null color
#
# @param [String] text
#
# @return [String]
# the argument string
#
# @api private
#
def format(text)
text
end
private
# Initialize null color
#
# @return [undefined]
#
# @api private
#
def initialize; end
end.new
RED = Color.new(31)
GREEN = Color.new(32)
BLUE = Color.new(34)
end # Color
end # Unparser
Version data entries
9 entries across 9 versions & 1 rubygems