JavaScript Extension Core for Kaia

Sub-components of Kaia JavaScript SDKs.

> _NOTE:_
> @kaiachain/js-ext-core@^1.2.0 recommends node 22 or later if you have issues with ES Module resolution.

For dApp developers and blockchain users, use the SDKs like @kaiachain/ethers-ext and @kaiachain/web3js-ext.

- FieldSetFactory to easily build custom RLP-encodable types
- AccountKeyFactory for Kaia account objects
- KlaytnTxFactory for Kaia transaction objects
- AccountKeyType and TxType enums
- getRpcTxObject to normalize eth_call RPC parameters
- getCompressedPublicKey and getSignatureTuple to normalize cryptographic data
- splitKeystoreKIP3 for handling KIP-3 JSON keystore
- formatKaia and parseKaia to convert KAIA denominations
- asyncOpenApi to promisify @kaiachain/web3rpc methods

Install

``
npm install --save @kaiachain/js-ext-core
``

Usage

See test.