Intended as a complement to the official AWS SDK V2 for Go, this micro library provides marshal/unmarshal helpers using Go 1.18+ generics to reduce boilerplate.
As an example, here is how the following code using the SDK may be simplified using this package:
// Using SDK directly
result := new(MyType)
if err := attributevalue.UnmarshalMap(item, result); err != nil {
return nil, err
}
return result, nil
// Using this package, reduce 5 lines of code to 1:
return dynamodbav.UnmarshalItem[MyType](item)