Module: Ruote::RubyDsl

Defined in:
lib/ruote/reader/ruby_dsl.rb

Overview

:nodoc:

Defined Under Namespace

Classes: BranchContext

Class Method Summary collapse

Class Method Details

.create_branch(name, attributes, &block) ⇒ Object 



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# File 'lib/ruote/reader/ruby_dsl.rb', line 120

def self.create_branch(name, attributes, &block)

  name = name[1..-1] while name[0, 1] == '_'

  h = attributes.inject({}) { |h1, a|

    a.is_a?(Hash) ? h1.merge!(a) : h1[a] = nil

    h1

  }.inject({}) { |h1, (k, v)|

    k = k.is_a?(Regexp) ? k.inspect : k.to_s
    h1[k] = to_json(v)

    h1
  }

  c = BranchContext.new(name, h)
  c.instance_eval(&block) if block

  c.to_a
end

.to_json(v) ⇒ Object 



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# File 'lib/ruote/reader/ruby_dsl.rb', line 144

def self.to_json(v)

  case v
    when Symbol; v.to_s
    when Regexp; v.inspect
    when Array; v.collect { |e| to_json(e) }
    when Hash; v.inject({}) { |h, (k, v)| h[k.to_s] = to_json(v); h }
    when Proc; v.to_raw_source + "\n"
    else v
  end
end