Interface ErrorBoundaryProps

Rendered when a descendant throws during render. Either a static ReactNode or a function (error, reset) => ReactNode. If omitted, the default fallback renders a red-bordered "Render error" panel with the error message.

Called once per caught error. Use for logging / telemetry / writing to stderr. Throws inside onError are swallowed so reporting failures do not mask the original error.

When any element of this array changes (referential !==), the boundary clears its caught error and re-mounts its children. Use to recover from an error once the upstream cause has been fixed (e.g. user re-typed a valid value, network came back).