storey

storey is an experimental storage abstraction layer for blockchain modules and smart contracts. It's mostly intended for the CosmWasm ecosystem, where it's meant as an alternative to cw-storage-plus.

In essence, if you have a binary key-value based store, you can integrate storey with it to provide typed abstractions that are a little nicer to work with.

Guide

A guide can be found here.

Goals

• comparable user experience for simple use cases to cw-storage-plus
• minimal key length (compared to cw-storage-plus)
• backend-agnostic core - go, plug it into something other than CosmWasm
• encoding-agnostic core - the CosmWasm-specific crate mandates an encoding for values, but the core itself doesn't
• minimal-dependency core - currently, the core has almost no dependencies
• composable collections
• a better API for folks who would like to implement their own collections

Non-goals

It's unlikely we'll build these. It's more likely we'll eventually provide enough support that you can build them yourself without much headache, and nudge you in the right direction.

• indexes
• snapshots