From 65be937e72dc52c383bf846b74b3079a0be7ec04 Mon Sep 17 00:00:00 2001
From: Angelos Chalaris <chalarangelo@gmail.com>
Date: Tue, 2 Oct 2018 14:53:00 +0300
Subject: [PATCH] Update index.js

---
 index.js | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/index.js b/index.js
index 917c45f..404d8f0 100644
--- a/index.js
+++ b/index.js
@@ -1,5 +1,4 @@
 'use strict';
-const escapeStringRegexp = require('escape-string-regexp');
 const ansiStyles = require('ansi-styles');
 const stdoutColor = require('supports-color').stdout;
 
@@ -15,6 +14,10 @@ const skipModels = new Set(['gray']);
 
 const styles = Object.create(null);
 
+function escapeStringRegexp(str) {
+ return str.replace(/[.*+?^${}()|[\]\\]/g, '\\$&');
+}
+
 function applyOptions(obj, options = {}) {
 	if (options.level > 3 || options.level < 0) {
 		throw new Error('The `level` option should be an integer from 0 to 3');