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Contents
module Cornucopia
module Util
# This is a stupid little settings class
# Basicaly, anything you send to it is put into a hash or returned from a hash.
class GenericSettings
def initialize
@settings_hash = {}
end
def method_missing(method_sym, *arguments, &block)
if self.respond_to?("super__#{method_sym}".to_sym)
super
else
if method_sym.to_s[-1] == "="
raise "wrong number of arguments (#{arguments.length} for 1)" if !arguments || arguments.length != 1
raise "block not accepted" if block
@settings_hash[method_sym.to_s[0..-2].to_sym] = arguments[0]
else
raise "too many arguments (#{arguments.length} for 0)" if arguments && arguments.length > 0
raise "block not accepted" if block
@settings_hash[method_sym]
end
end
end
def respond_to?(method_sym, include_private = false)
method_name = method_sym.to_s
if method_name[0.."super__".length - 1] == "super__"
super(method_sym["super__".length..-1].to_sym, include_private)
else
true
end
end
end
end
end
Version data entries
28 entries across 28 versions & 1 rubygems