From fdc20078c1a9832dc3a7a96177b14a1d082734ed Mon Sep 17 00:00:00 2001
From: coderaiser <coderaiser@cloudcmd.io>
Date: Tue, 17 Aug 2021 18:23:57 +0300
Subject: [PATCH] xx

---
 src/rules/no-unused-modules.js | 70 ++++++++++++++++++----------------
 1 file changed, 37 insertions(+), 33 deletions(-)

diff --git a/src/rules/no-unused-modules.js b/src/rules/no-unused-modules.js
index 19b35c6ad4..92734de736 100644
--- a/src/rules/no-unused-modules.js
+++ b/src/rules/no-unused-modules.js
@@ -12,39 +12,43 @@ import { dirname, join } from 'path';
 import readPkgUp from 'read-pkg-up';
 import values from 'object.values';
 import includes from 'array-includes';
-
-// eslint/lib/util/glob-util has been moved to eslint/lib/util/glob-utils with version 5.3
-// and has been moved to eslint/lib/cli-engine/file-enumerator in version 6
-let listFilesToProcess;
-try {
-  let { FileEnumerator } = require("eslint/use-at-your-own-risk");
-} catch {}
-
-try {
-    FileEnumerator = FileEnumerator || require('eslint/lib/cli-engine/file-enumerator').FileEnumerator;
-    listFilesToProcess = function (src, extensions) {
-      const e = new FileEnumerator({
-        extensions: extensions,
-      });
-      return Array.from(e.iterateFiles(src), ({ filePath, ignored }) => ({
-        ignored,
-        filename: filePath,
-      }));
-    };
-} catch (e1) {
-  // Prevent passing invalid options (extensions array) to old versions of the function.
-  // https://github.com/eslint/eslint/blob/v5.16.0/lib/util/glob-utils.js#L178-L280
-  // https://github.com/eslint/eslint/blob/v5.2.0/lib/util/glob-util.js#L174-L269
-  let originalListFilesToProcess;
-  try {
-    originalListFilesToProcess = require('eslint/lib/util/glob-utils').listFilesToProcess;
-    listFilesToProcess = function (src, extensions) {
-      return originalListFilesToProcess(src, {
-        extensions: extensions,
-      });
-    };
-  } catch (e2) {
-    originalListFilesToProcess = require('eslint/lib/util/glob-util').listFilesToProcess;
+import tryCatch from 'try-catch';
+
+const [, eslint8] = tryCatch(require, 'eslint/use-at-your-own-risk');
+const [, eslint7] = tryCatch(require, 'eslint/lib/cli-engine/file-enumerator');
+const [, eslint6] = tryCatch(require, 'eslint/lib/util/glob-utils');
+const [, eslint5] = tryCatch(require, 'eslint/lib/util/glob-util');
+
+const modernESLint = eslint8 || eslint7;
+
+if (modernESLint) {
+    // eslint/lib/util/glob-util has been moved to eslint/lib/util/glob-utils with version 5.3
+    // and has been moved to eslint/lib/cli-engine/file-enumerator in version 6
+    const {FileEnumerator} = modernESLint;
+    
+     listFilesToProcess = function (src, extensions) {
+        const e = new FileEnumerator({
+          extensions: extensions,
+        });
+        
+        return Array.from(e.iterateFiles(src), ({ filePath, ignored }) => ({
+          ignored,
+          filename: filePath,
+        }));
+  };
+}
+  
+    if (eslin6) {
+         originalListFilesToProcess = eslin6.listFilesToProcess;
+        listFilesToProcess = function (src, extensions) {
+          return originalListFilesToProcess(src, {
+            extensions: extensions,
+          });
+        };
+    }
+    
+    if (eslin5) {
+          originalListFilesToProcess = eslint5.listFilesToProcess;
 
     listFilesToProcess = function (src, extensions) {
       const patterns = src.reduce((carry, pattern) => {