All files / src/wallet-sdk utils.ts

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import { HARDENED_OFFSET } from '@scure/bip32';
 
export function isCompressed(bytes: Uint8Array) {
  return bytes.length === 32 || (bytes.length === 33 && (bytes[0] === 0x02 || bytes[0] === 0x03));
}
 
export function isHardened(index: number): number {
  return index + HARDENED_OFFSET;
}