Function hasExplicitPreviewPort

packages/cli/src/commands/preview.ts:298–300

(argv: string[])

}

function hasExplicitPreviewPort(argv: string[]): boolean {
  return argv.some((arg) => arg === "--port" || arg.startsWith("--port="));
}

function printSelectionFailure(code: string, message: string, json: boolean): void {
  if (json) {