Contents

module ObjectAttorney

  module Helpers

    extend self

    def is_integer?(string)
      string.match(/^(\d)+$/)
    end

    def plural?(string)
      string = string.to_s
      string == string.pluralize
    end

    def try_or_return(object, method, default_value)
      returning_value = object.try(method)
      returning_value.nil? ? default_value : returning_value
    end

  end
  
end

Version data entries

13 entries across 13 versions & 1 rubygems

Version	Path
object_attorney-2.2.10	lib/object_attorney/helpers.rb
object_attorney-2.2.9	lib/object_attorney/helpers.rb
object_attorney-2.2.8	lib/object_attorney/helpers.rb
object_attorney-2.2.7	lib/object_attorney/helpers.rb
object_attorney-2.2.6	lib/object_attorney/helpers.rb
object_attorney-2.2.5	lib/object_attorney/helpers.rb
object_attorney-2.2.4	lib/object_attorney/helpers.rb
object_attorney-2.2.3	lib/object_attorney/helpers.rb
object_attorney-2.2.2	lib/object_attorney/helpers.rb
object_attorney-2.2.1	lib/object_attorney/helpers.rb
object_attorney-2.1.3	lib/object_attorney/helpers.rb
object_attorney-2.1.2	lib/object_attorney/helpers.rb
object_attorney-2.1.1	lib/object_attorney/helpers.rb