function createSearchClient()

in demo-javascript/code/azure-search-vector-sample.js [73:86]

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

function createSearchClient(defaultCredential) {
  const searchServiceEndpoint = process.env.AZURE_SEARCH_SERVICE_ENDPOINT;
  const searchServiceApiKey = process.env.AZURE_SEARCH_ADMIN_KEY;
  const searchIndexName = process.env.AZURE_SEARCH_INDEX;

  let credential = !searchServiceApiKey || searchServiceApiKey.trim() === '' ?
    defaultCredential : new AzureKeyCredential(searchServiceApiKey);

  return new SearchClient(
    searchServiceEndpoint,
    searchIndexName,
    credential
  );
}