docs: import messagesStateReducer in low_level.md example#2464
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Christian Bromann (christian-bromann) merged 1 commit intoJun 2, 2026
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Please note that these docs are outdated. We recommend to check out our new docs at https://docs.langchain.com/oss/javascript/langgraph/overview
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The
messagesStateReducerexample on the Low Level concepts page usesmessagesStateReduceras its reducer, but the import only brings inAnnotationand theMessagestype. Copy-pasting it as-is fails to compile withCannot find name 'messagesStateReducer'. This adds it to the import. The equivalent example just below already imports it the same way.