LangChain Reference home pageLangChain ReferenceLangChain Reference
  • GitHub
  • Main Docs
Deep Agents
LangChain
LangGraph
Integrations
LangSmith
LangSmith
  • Client
  • Run Trees
  • Traceable
  • Evaluation
  • Schemas
  • Langchain
  • Jest
  • Vitest
  • Wrappers
  • Anonymizer
  • Traceable
  • Jestlike
  • Vercel
  • Anthropic
  • Sandbox
⌘I

LangChain Assistant

Ask a question to get started

Enter to send•Shift+Enter new line

Menu

LangSmith
ClientRun TreesTraceableEvaluationSchemasLangchainJestVitestWrappersAnonymizerTraceableJestlikeVercelAnthropicSandbox
Language
Theme
JavaScriptlangsmithclientClientlogEvaluationFeedback
Method●Since v0.1

logEvaluationFeedback

Copy
logEvaluationFeedback(
  evaluatorResponse: EvaluationResult | EvaluationResult[] | EvaluationResults,
  run: Run,
  sourceInfo: __type
): Promise<EvaluationResult[]>

Parameters

NameTypeDescription
evaluatorResponse*EvaluationResult | EvaluationResult[] | EvaluationResults
runRun
sourceInfo__type
View source on GitHub