module MagicHash

Public Class Methods

new() click to toggle source
# File lib/magic_hash.rb, line 3
def self.new
  Hash.new.extend(MagicHash)
end

Public Instance Methods

method_missing(method_name, *args, &blk) click to toggle source
Calls superclass method
# File lib/magic_hash.rb, line 30
def method_missing(method_name, *args, &blk)
  message = method_name.to_s.strip.gsub(/-/,"_")
  if message =~ /=/
    self[message.gsub(/=/,"").to_sym]= args.flatten.first
    self.objectify
    return
  elsif message =~ /\?/
    return !!(self[message.gsub(/\?/,"").to_sym])
  else
    result = self[message.to_sym]
    return result if result
  end

  super(method_name, *args, &blk)
end
objectify() click to toggle source
# File lib/magic_hash.rb, line 7
def objectify
  tmp = MagicHash.new
  self.each_pair do |key, value|
    new_key = key.is_a?(Symbol) ? key : key.gsub(/\s|-/,"_").strip.to_sym
    if(value.is_a? Hash)
      value.extend(MagicHash) unless value.respond_to? :objectify
      tmp[new_key] = value.objectify
    elsif(value.is_a? Array)
      tmp[new_key] = value.map do |val|
        if val.is_a?(Hash)
          val.extend(MagicHash) unless val.respond_to? :objectify
          val.objectify
        else
          val
        end
      end
    else
      tmp[new_key] = value
    end
  end
  self.replace(tmp)
end