3f703db480
Bumps [@typescript-eslint/parser](https://github.com/typescript-eslint/typescript-eslint/tree/HEAD/packages/parser) from 2.33.0 to 2.34.0. - [Release notes](https://github.com/typescript-eslint/typescript-eslint/releases) - [Changelog](https://github.com/typescript-eslint/typescript-eslint/blob/master/packages/parser/CHANGELOG.md) - [Commits](https://github.com/typescript-eslint/typescript-eslint/commits/v2.34.0/packages/parser) Signed-off-by: dependabot-preview[bot] <support@dependabot.com> Co-authored-by: dependabot-preview[bot] <27856297+dependabot-preview[bot]@users.noreply.github.com>
ripple-keypairs 
An implementation of XRP Ledger keypairs & wallet generation using elliptic which supports rfc6979 and eddsa deterministic signatures.
API Methods
generateSeed({entropy?: Array<integer>, algorithm?: string}) -> string
Generate a seed that can be used to generate keypairs. Entropy can be provided as an array of bytes expressed as integers in the range 0-255. If provided, it must be 16 bytes long (additional bytes are ignored). If not provided, entropy will be automatically generated. The "algorithm" defaults to "ecdsa-secp256k1", but can also be set to "ed25519". The result is a seed encoded in base58, starting with "s".
deriveKeypair(seed: string) -> {privateKey: string, publicKey: string}
Derive a public and private key from a seed. The keys are represented as 33-byte hexadecimal strings.
sign(messageHex: string, privateKey: string) -> string
Sign an arbitrary hex-encoded message with a private key. Returns the signature as a hexadecimal string.
verify(messageHex: string, signature: string, publicKey: string) -> boolean
Verify a signature for a given hex-encoded message and public key. Returns true if the signature is valid, false otherwise.
deriveAddress(publicKey: string) -> string
Derive an XRP Ledger classic address from a public key.
deriveNodeAddress(publicKey: string) -> string
Derive a node address from a public key.
Generate a random XRP Ledger address
const seed = generateSeed();
const keypair = deriveKeypair(seed);
const address = deriveAddress(keypair.publicKey);