Contents

module Vedeu

  # A module for common methods used throughout Vedeu.
  #
  # @api private
  module Common

    # Returns a boolean indicating whether a variable has a useful value.
    #
    # @param variable [String|Array] The variable to check.
    # @return [TrueClass|FalseClass]
    def defined_value?(variable)
      return true unless variable.nil? || variable.empty?

      false
    end

  end
end

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
vedeu-0.2.0	lib/vedeu/support/common.rb
vedeu-0.1.19	lib/vedeu/support/common.rb