For AI agents: the complete documentation index is available at /llms.txt, the full documentation bundle is available at /llms-full.txt, and this page is available as Markdown at /configure/app/performance/preconnect.md.

performance.preconnect

  • Type: undefined | Array<string | PreconnectOption>
interface PreconnectOption {
  href: string;
  crossorigin?: boolean;
}
  • Default: undefined
Info

The usage of this configuration item is exactly the same as that of Rsbuild. For detailed information, please refer to Rsbuild - performance.preconnect.