How to get the pure Json string from DynamoDB stream new image?

Question

I\'ve a Dynamodb table with streaming enabled. Also I\'ve created a trigger for this table which calls an AWS Lambda function. Within this lambda function, I\'m trying read

Answer 1

This library do the job: dynamoDb-marshaler

var unmarshalJson = require('dynamodb-marshaler').unmarshalJson;

console.log('jsonItem Record: %j', unmarshalJson(record.dynamodb.NewImage));