text: import AWS from "aws-sdk";
  
  AWS.config.update({ region: "sa-east-1" });
  const client = new AWS.DynamoDB.DocumentClient();
  
  export default {
    get: (params) => client.get(params).promise(),
    put: (params) => client.put(params).promise(),
    query: (params) => client.query(params).promise(),
    update: (params) => client.update(params).promise(),
    delete: (params) => client.delete(params).promise(),
  };
  