Function repl

lib/internal/debugger/inspect_repl.js:1119–1169

()

      },

      get repl() {
        // Don't display any default messages
        const listeners = ArrayPrototypeSlice(repl.listeners('SIGINT'));
        repl.removeAllListeners('SIGINT');

        const oldContext = repl.context;

        exitDebugRepl = () => {
          // Restore all listeners
          process.nextTick(() => {
            ArrayPrototypeForEach(listeners, (listener) => {
              repl.on('SIGINT', listener);
            });
          });

          // Exit debug repl
          repl.eval = controlEval;

          // Swap history
          history.debug = repl.history;
          repl.history = history.control;

          repl.context = oldContext;
          repl.setPrompt('debug> ');
          repl.displayPrompt();

          repl.removeListener('SIGINT', exitDebugRepl);
          repl.removeListener('exit', exitDebugRepl);

          exitDebugRepl = null;
        };

        // Exit debug repl on SIGINT
        repl.on('SIGINT', exitDebugRepl);

        // Exit debug repl on repl exit
        repl.on('exit', exitDebugRepl);

        // Set new
        repl.eval = debugEval;
        repl.context = {};

        // Swap history
        history.control = repl.history;
        repl.history = history.debug;

        repl.setPrompt('> ');

        print('Press Ctrl+C to leave debug repl');
        return repl.displayPrompt();
      },

      get version() {
        return PromisePrototypeThen(Runtime.evaluate({