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JavaScript@langchain/langgraphwebPutOperationvalue
Property●Since v1.5

value

Data to be stored, or null to delete the item. Must be a JSON-serializable object with string keys. Setting to null signals that the item should be deleted.

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value: Record<string, any> | null

Example

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{
   *   field1: "string value",
   *   field2: 123,
   *   nested: { can: "contain", any: "serializable data" }
   * }
View source on GitHub