Use union type (langchain-ai#146)

lzhme · Feb 27, 2023 · 7e09227 · 7e09227
1 parent 7baeb6b
commit 7e09227
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/langchain/chains/summarization/load.ts b/langchain/chains/summarization/load.ts
@@ -11,7 +11,7 @@ interface summarizationChainParams {
   prompt?: PromptTemplate;
   combineMapPrompt?: PromptTemplate;
   combinePrompt?: PromptTemplate;
-  type?: string;
+  type?: "map_reduce" | "stuff";
 }
 export const loadSummarizationChain = (
   llm: BaseLLM,