if (!err) {

// Unset raw mode during evaluation so that Ctrl+C raises a signal.

let previouslyInRawMode;

if (self.breakEvalOnSigint) {

// Temporarily disabled on Windows due to output problems that likely

// result from the raw mode switches here, see

// https://github.com/nodejs/node/issues/7837

// Setting NODE_REPL_CTRLC is meant as a temporary opt-in for debugging.

if (self.breakEvalOnSigint &&

(process.platform !== 'win32' || process.env.NODE_REPL_CTRLC)) {

// Start the SIGINT watchdog before entering raw mode so that a very

// quick Ctrl+C doesn’t lead to aborting the process completely.

utilBinding.startSigintWatchdog();

result = script.runInContext(context, scriptOptions);

}

} finally {

if (self.breakEvalOnSigint) {

if (self.breakEvalOnSigint &&

(process.platform !== 'win32' || process.env.NODE_REPL_CTRLC)) {

// Reset terminal mode to its previous value.

self._setRawMode(previouslyInRawMode);