Function setupSignalsTrap

lib/utilities/will-interrupt-process.js:129–137

* Sets up listeners for interruption signals * * When one of these signals is caught than raise process.exit() * which enforces `capture-exit` to run registered interruption handlers * * @method setupSignalsTrap

()

 * @method setupSignalsTrap
 */
function setupSignalsTrap() {
  _process.on('SIGINT', exit);
  _process.on('SIGTERM', exit);
  _process.on('message', onMessage);

  if (isWindowsTTY(_process)) {
    trapWindowsSignals(_process);
  }
}

/**
 * Removes interruption signal listeners and tears down capture-exit