Sha256: 55efb28a1c348015d519f6a9f94a00780bb0efc6faea1c737878dbe08234df80
Contents?: true
Size: 1.3 KB
Versions: 11
Compression:
Stored size: 1.3 KB
Contents
String.class_eval do
def quote(q="\"")
"#{q}#{self}#{q}"
end
def quote_if_spaced(q="\"")
self =~ /\s/ ? self.quote : self
end
def close_unmatched_quotes(q="\"")
(self.scan(/"/).size % 2) != 0 ? self+q : self
end
BASH_COLOR = {
:black => 30,
:red => 31,
:green => 32,
:yellow => 33,
:blue => 34,
:magenta => 35,
:cyan => 36,
:white => 37,
:default => 39
}
BASH_EFFECT = {
:none => 0,
:bright => 1,
:underline => 4,
:blink => 5,
:exchange => 7,
:hidden => 8
}
def colorize(options={})
return '' if self == ''
options = {:color => options} if options.is_a?(Symbol)
options[:color] = :default unless options[:color]
if options[:color] != :default && options[:color].to_s =~ /^(light|bright)/
options[:color] = options[:color].to_s.sub(/^(light|bright)/, '').to_sym
options[:effect] = :bright
end
options[:background] = :default unless options[:background]
options[:effect] = :none unless options[:effect]
effect_code = "#{BASH_EFFECT[options[:effect]]}"
background_code = "#{BASH_COLOR[options[:background]]+10}m"
color_code = "#{BASH_COLOR[options[:color]]}"
reset_code = "\e[0m"
"\e[#{effect_code};#{color_code};#{background_code}#{self}#{reset_code}"
end
end
Version data entries
11 entries across 11 versions & 3 rubygems