Class: Librarian::Dsl::Receiver

Inherits:
Object
  • Object
show all
Defined in:
lib/librarian/dsl/receiver.rb

Instance Method Summary collapse

Constructor Details

#initialize(target) ⇒ Receiver


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# File 'lib/librarian/dsl/receiver.rb', line 7

def initialize(target)
  singleton_class = class << self; self end
  singleton_class.class_eval do
    define_method(target.dependency_name) do |*args, &block|
      target.dependency(*args, &block)
    end
    define_method(:source) do |*args, &block|
      target.source(*args, &block)
    end
    target.source_types.each do |source_type|
      name = source_type[0]
      define_method(name) do |*args, &block|
        target.source(name, *args, &block)
      end
    end
  end
end

Instance Method Details

#run(specfile = nil) ⇒ Object


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# File 'lib/librarian/dsl/receiver.rb', line 25

def run(specfile = nil)
  specfile = Proc.new if block_given?

  case specfile
  when Pathname
    instance_eval(File.read(specfile), specfile.to_s, 1)
  when String
    instance_eval(specfile)
  when Proc
    instance_eval(&specfile)
  else
    raise ArgumentError, "specfile must be a #{Pathname}, #{String}, or #{Proc} if no block is given (it was #{specfile.inspect})"
  end
end