From d42bc5a0a689c584e1691e8887e51e6ca14b4a73 Mon Sep 17 00:00:00 2001
From: cap-Bernardito <cap-Bernardito@yandex.ru>
Date: Fri, 21 Aug 2020 20:34:32 +0300
Subject: [PATCH] refactor: code

---
 src/index.js | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/src/index.js b/src/index.js
index dea4beb..84ba65a 100644
--- a/src/index.js
+++ b/src/index.js
@@ -2,9 +2,8 @@ import os from 'os';
 import crypto from 'crypto';
 
 import { SourceMapConsumer } from 'source-map';
-import { SourceMapSource, RawSource } from 'webpack-sources';
 import RequestShortener from 'webpack/lib/RequestShortener';
-import {
+import webpack, {
   ModuleFilenameHelpers,
   SourceMapDevToolPlugin,
   version as webpackVersion,
@@ -21,6 +20,11 @@ import { minify as minifyFn } from './minify';
 
 const warningRegex = /\s.+:+([0-9]+):+([0-9]+)/;
 
+// webpack 5 exposes the sources property to ensure the right version of webpack-sources is used
+const { SourceMapSource, RawSource } =
+  // eslint-disable-next-line global-require
+  webpack.sources || require('webpack-sources');
+
 class CssMinimizerPlugin {
   constructor(options = {}) {
     validateOptions(schema, options, {