An interface for downloading files from URIs.
An interface for managing public and private keys.
An interface for sending HTTP requests.
The signer using your app.
The signer paying for things, usually the same as the identity.
An interface for registering and retrieving programs.
An interface for sending RPC requests.
An interface for serializing various types.
An interface for managing transactions.
An interface for uploading files and getting their URIs.
A Umi context object that uses all of the interfaces provided by Umi. Once created, the end-user can pass this object to any function that requires some or all of these interfaces.
It implements the Context interface and adds a
usemethod that allows plugins to be installed.