Create classes on demand
# File lib/bindata/bits.rb, line 163 def const_missing(name) mappings = { /^Bit(\d+)$/ => :big, /^Bit(\d+)le$/ => :little, /^Sbit(\d+)$/ => [:big, :signed], /^Sbit(\d+)le$/ => [:little, :signed] } mappings.each_pair do |regex, args| if regex =~ name.to_s nbits = $1.to_i return BitField.define_class(name, nbits, *args) end end super(name) end