This is a DID Provider which implements [EIP2844](https://eips.ethereum.org/EIPS/eip-2844) for `did:key:` using P256.
npm install key-did-provider-p256did:key: using P256.``
npm install --save key-did-provider-p256
`js
import { P256Provider } from 'key-did-provider-p256'
import KeyResolver from 'key-did-resolver'
import { DID } from 'dids'
import { fromString} from 'uint8arrays'
const privateKey = '040f1dbf0a2ca86875447a7c010b0fc6d39d76859c458fbe8f2bf775a40ad74a'
const provider = new P256Provider(fromString(privateKey,'hex'))
const did = new DID({ provider, resolver: KeyResolver.getResolver() })
await did.authenticate()
// log the DID
console.log(did.id)
// create JWS
const { jws, linkedBlock } = await did.createDagJWS({ hello: 'world' })
// verify JWS
await did.verifyJWS(jws)
// JWE is not yet implemented, so it is commented out.
// create JWE
//const jwe = await did.createDagJWE({ very: 'secret' }, [did.id])
// decrypt JWE
//const decrypted = await did.decryptDagJWE(jwe)
``
Apache-2.0 OR MIT