class Object

Constants

Colors
Yellow

Public Instance Methods

debug(*args) click to toggle source 
# File lib/rubytext.rb, line 60
def debug(*args)
  return unless $debugging
  return unless $debug   # FIXME eschew global?
  $debug.puts *args
  $debug.flush
end
debugging(onoff) click to toggle source

TODO more…

# File lib/rubytext.rb, line 56
def debugging(onoff)
  $debugging = onoff    # FIXME eschew global?
end
fx(str, *args, bg: nil) click to toggle source

Helper method: insert text effects while printing

# File lib/effects.rb, line 4
def fx(str, *args, bg: nil)
  eff = RubyText::Effects.new(*args, bg: bg)
  str.define_singleton_method(:effect) { eff } 
  str  # must return str
end
import(meth, recv) click to toggle source

FIXME lots of changes to make here…

# File lib/rubytext.rb, line 36
def import(meth, recv)
  Kernel.module_eval do
    define_method(meth) {|*args| recv.send(meth, *args) }
  end
end
make_exception(sym, str) click to toggle source 
# File lib/rubytext.rb, line 42
def make_exception(sym, str)   # FIXME refactor
  return if Object.constants.include?(sym)
  Object.const_set(sym, StandardError.dup)
  define_method(sym) do |*args|
    msg = str
    list = (args + [nil]*2)[0..2]
    list.each.with_index {|arg, i| msg.sub!("$#{i+1}", arg.to_s) }
    Object.class_eval(sym.to_s).new(msg)
  end
end