render method
Renders the response by writing the content type and the content.
This method first sets the content type of the response to 'text/plain' with UTF-8 charset by calling writeContentType. Then, it writes the content to the response.
- Parameter
response: The Response object where the content will be written.
Implementation
@override
void render(Response response) {
writeContentType(response);
response.write(content);
}