Module: Mongoid::Criteria::Queryable::Extensions::Numeric::ClassMethods

Defined in:
lib/mongoid/criteria/queryable/extensions/numeric.rb

Instance Method Summary collapse

Instance Method Details

#__numeric__(object) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

Get the object as a numeric.

Examples:

Get the object as numeric.

Object.__numeric__("1.442")

Parameters:

  • object (Object) —

    The object to convert.

Returns:

  • (Object) —

    The converted number.



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# File 'lib/mongoid/criteria/queryable/extensions/numeric.rb', line 45

def __numeric__(object)
  object.to_s.match?(/\A[-+]?[0-9]*[0-9.]0*\z/) ? object.to_i : Float(object)
end

#evolve(object) ⇒ Integer

Evolve the object to an integer.

Examples:

Evolve to integers.

Integer.evolve("1")

Parameters:

  • object (Object) —

    The object to evolve.

Returns:

  • (Integer) —

    The evolved object.



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# File 'lib/mongoid/criteria/queryable/extensions/numeric.rb', line 57

def evolve(object)
  __evolve__(object) do |obj|
    __numeric__(obj) rescue obj
  end
end