Sha256: b79e367bfe60b713cc7e72fb88c3ee9f5d1969eef3747658eb8efd35faddf72b
Contents?: true
Size: 823 Bytes
Versions: 7
Compression:
Stored size: 823 Bytes
Contents
module Synx
class Tabber
@options = {}
@tabbing = 0
class << self
def increase(n=1)
@tabbing += n
end
def decrease(n=1)
@tabbing -= n
@tabbing = 0 if @tabbing < 0
end
def current
@tabbing
end
def reset
@tabbing = 0
self.options = {}
end
def options=(options = {})
@options = options
end
def options
@options
end
def puts(str="")
str = str.uncolorize if options[:no_color]
output.puts (a_single_tab * @tabbing) + str.to_s unless options[:quiet]
end
def a_single_tab
return " "
end
private :a_single_tab
def output
options.fetch(:output, $stdout)
end
private :output
end
end
end
Version data entries
7 entries across 7 versions & 1 rubygems