addToStdout method
adds the line
to the stdout controller
Implementation
void addToStdout(String line) {
if (!_closed) {
if (includeStdout) {
_stdoutController.sink.add(line);
} else {
Settings().verbose('addToStdout excluded: line=$line');
}
} else {
Settings().verbose('addToStdout called after stream closed: line=$line');
}
}