flushText method
Completes with UTF-8 text; custom headers override default content type.
Implementation
void flushText(String text,
{int statusCode = 200, Map<String, String> headers = const {}}) =>
flush(HttpResponse.bytes(
statusCode: statusCode,
bytes: utf8.encode(text),
uri: request.uri,
headers:
HttpHeaders.single({'content-type': 'text/plain; charset=utf-8'})
.merge(HttpHeaders.single(headers))));