Sets a response header to the given value, or retrieves its value.
Source
header(String key, [String value]) {
if (value == null) return underlyingResponse.headers[key];
else underlyingResponse.headers.set(key, value);
}
Sets a response header to the given value, or retrieves its value.
header(String key, [String value]) {
if (value == null) return underlyingResponse.headers[key];
else underlyingResponse.headers.set(key, value);
}