About this package

This package contains a fork of cosmos/cosmjs
and confio/cosmjs-types.

It is distributed as a Derivative Work under the Apache License 2.0,
and differs from @cosmjs/stargate in the following ways:

* All of the packages from the @cosmjs/ namespace, as well as the cosmjs-types
library, are unified into a single package, @hackbg/cosmjs-esm.

* Versioning is planned to start from 1.0.0 once a project depending on this library
reaches production. SemVer will be applied, and breaking changes to the API
will be tracked rigorously.

* As the name suggests, this is an ESM-first package. Any CommonJS vestiges
are removed. See @hackbg/ubik
if you would like to try a modern VanillaJS workflow based on browsers' native
support for ES Modules and Import Maps.

* All type imports are now correctly marked as import type, and directories
now have index files. This way, you don't have to rely on backwards compatibility
solutions that paper over some of the unacknowled pitfalls of TypeScript.

Example query

The @fadroma/cw package implements the Fadroma Agent API,
which provides easy access for the bank and compute modules, and enables
easy deployment of smart contracts.

For chain features that are currently not covered by the Agent API,
you can use the following approach:

``javascript
import { CWConnection, CosmJS } from '@fadroma/cw'

const Staking = CosmJS.Proto.Cosmos.Staking.v1beta1;

const client = await new CWConnection({
url: '...' // RPC URL
chainId: '...',
}).qClient

const { value } = await client.queryAbci(
'/cosmos.staking.v1beta1.Query/Validator',
Staking.Query.QueryValidatorRequest.encode({
validatorAddr: address
}).finish()
)

const result = Staking.Query.QueryValidatorResponse.decode(
value
)
``