Function encodeBase64Url

packages/consortium-cli/src/api/encryption.ts:21–27

(buffer: Uint8Array)

 * Encode a Uint8Array to base64url string (URL-safe base64)
 */
export function encodeBase64Url(buffer: Uint8Array): string {
  return Buffer.from(buffer)
    .toString('base64')
    .replaceAll('+', '-')
    .replaceAll('/', '_')
    .replaceAll('=', '')
}

/**
 * Decode a base64 string to a Uint8Array