Module: RequireRelative

Defined in:
lib/version.rb,
lib/require_relative.rb

Constant Summary collapse

VERSION = 
'0.0.9'

Class Method Summary collapse

Class Method Details

.abs_file ⇒ Object 



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# File 'lib/require_relative.rb', line 8

def abs_file
  if defined?(RubyVM::ThreadFrame)
    RubyVM::ThreadFrame.current.prev.source_container[1]
  elsif defined?(Rubinius) && "1.8.7" == RUBY_VERSION
    scope = Rubinius::StaticScope.of_sender
    script = scope.current_script
    if script
      script.data_path
    else
      nil
    end
  else
    file = caller.first.split(/:\d/,2).first
    if /\A\((.*)\)/ =~ file # eval, etc.
      nil
    end
    File.expand_path(file)
  end
end