Class: Langfuse::Evaluators::BaseEvaluator

Inherits:

Object

• Object
• Langfuse::Evaluators::BaseEvaluator

Defined in:

lib/langfuse/evaluation.rb

Direct Known Subclasses

ContainsEvaluator, ExactMatchEvaluator, LLMEvaluator, LengthEvaluator, RegexEvaluator, SimilarityEvaluator

Instance Method Summary

• #evaluate(input, output, expected: nil, context: nil) ⇒ Object
• #initialize(name:, description: nil) ⇒ BaseEvaluator constructor

  A new instance of BaseEvaluator.

Constructor Details

#initialize(name:, description: nil) ⇒ BaseEvaluator

Returns a new instance of BaseEvaluator.

# File 'lib/langfuse/evaluation.rb', line 66

def initialize(name:, description: nil)
  @name = name
  @description = description
end

Instance Method Details

#evaluate(input, output, expected: nil, context: nil) ⇒ Object

Raises:

• (NotImplementedError)

# File 'lib/langfuse/evaluation.rb', line 71

def evaluate(input, output, expected: nil, context: nil)
  raise NotImplementedError, 'Subclasses must implement evaluate method'
end