Improve code quality and write tests

node_modules/regexp-tree/dist/interpreter/finite-automaton/table-printer.js

@@ -0,0 +1,27 @@
+'use strict';
+
+function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
+
+/**
+ * The MIT License (MIT)
+ * Copyright (c) 2015-present Dmitry Soshnikov <dmitry.soshnikov@gmail.com>
+ */
+
+var Table = require('cli-table3');
+
+/**
+ * Wrapper class over `cli-table3` with default options preset.
+ */
+
+var TablePrinter = function TablePrinter(options) {
+  _classCallCheck(this, TablePrinter);
+
+  return new Table(Object.assign({}, options, {
+    style: {
+      head: ['blue'],
+      border: ['gray']
+    }
+  }));
+};
+
+module.exports = TablePrinter;