The following methods are available directly under the RippleAPI object,
not under schemaValidator:
isValidAddress, isValidSecret, deriveKeypair, deriveAddress
* Add request interface & typings
- src/api: add basic implementation of request/requestAll()
- src/ledgers/account_info: refactor to simplify with request()
- src/ledgers/balances: refactor to simplify with request()
- src/ledgers/orderbook: refactor to simplify with requestAll()
- src/ledgers/orders: refactor to simplify with requestAll()
- src/ledgers/trustlines: refactor to simplify with requestAll()
* standardize on Formatted prefix