awschains 0.0.3

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AWS Chains

AWS Chains is a wrapper for writing boto3 as method chain.

DynamoChain

How to Use

1. Create instance

   db = DynamoChain(table)
   

2. Query to DynamoDB

   result = (
      db.key_condition(Key("ForumName").eq("Amazon DynamoDB"))
      .key_condition(Key("Subject").gte("DynamoDB Thread 1"))
      .filter(Attr("LastPostedBy").eq("User A"))
      .or_.filter(Attr("Views").eq(0))
      .limit(2)
      .desc()
      .query_all()
   )