dynamodb-crud v0.0.4
DynamoDB CRUD client 
An opinionated CRUD client for AWS DynamoDB based on AWS DynamoDb with Axios
This library is for generating composite key-based queries. See AWS re:Invent 2018: Amazon DynamoDB Deep Dive: Advanced Design Patterns for DynamoDB (DAT401) for a primer on this approach to NoSQL database design.
Usage
For now see test suite for usage
API
Queries
Provided query builders emit queries that can be executed by the operation helpers. You can create your own query builders and/or higher order builders by manipulating existing builder results.
get()
post()
patch()
delete()
put()
query()
count()
Client
Configure
dynamodb(obj)
Operations
In addition to the actions-based API provided by DynamoDb with Axios helpers are added for invoking queries generated with the provided query helpers.
invoke(obj|arr)
batchGet(arr)
batchWrite(arr)
transactGet(obj|arr)
transactWrite(obj|arr)
Interceptors
Axios inspired interceptors are provided for injecting behavior into database interactions.