class BlockIsHash
Public Class Methods
new(repeats, &block)
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# File lib/block-is-hash/class.rb, line 2 def initialize repeats, &block @repeats = repeats @hash = {} instance_eval(&block) end
Public Instance Methods
method_missing(name, *args, &block)
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# File lib/block-is-hash/class.rb, line 8 def method_missing name, *args, &block if block args.push BlockIsHash.new(@repeats, &block).to_hash end value = args.length == 1 ? args[0] : args if @repeats.include? name and @hash.include? name @hash[name].push value elsif @repeats.include? name @hash[name] = [value] elsif @hash.include? name raise "#{name} entry is declared twice." else @hash[name] = value end end
to_hash()
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# File lib/block-is-hash/class.rb, line 26 def to_hash @hash end