Something surprising that did not stop the run — a filter that matched nothing, a flag that does not apply to the chosen browser.

import * as Reporter from './index.ts';

import type { Config } from '../types.ts';

// Defined, not invoked: writes '# No tests matched Cart' to the run's sink.
function warnNoMatches(config: Config, filter: string) {
  Reporter.warning(config, `No tests matched ${filter}`);
}