function isCredentialsProviderClass()

in src/client.ts [85:90]

• 6 lines of code
• 3 McCabe index (conditional complexity)

function isCredentialsProviderClass(t: any): boolean {
  if (!t) {
      return false;
  }
  return typeof t.getCredentials === 'function' && typeof t.getProviderName === 'function';
}