Method [kOnLine]

lib/internal/readline/interface.js:458–467

(line)

  }

  [kOnLine](line) {
    if (this[kQuestionCallback]) {
      const cb = this[kQuestionCallback];
      this[kQuestionCallback] = null;
      this.setPrompt(this[kOldPrompt]);
      cb(line);
    } else {
      this.emit('line', line);
    }
  }

  [kBeforeEdit](oldText, oldCursor) {
    this[kPushToUndoStack](oldText, oldCursor);