Fix performance issue with ESLint (#3586)

Author: IvanGoncharov

.eslintrc.yml

@@ -11,7 +11,10 @@ plugins:
   - simple-import-sort
 settings:
   node:
-    tryExtensions: ['.js', '.jsx', '.json', '.node', '.ts', '.d.ts']
+    tryExtensions: ['.js', '.ts', '.jsx', '.json', '.node', '.d.ts']
+  # eslint-plugin-import tries to parse all imported files included huge ones (e.g. 'typescript')
+  # that leads to very poor perfomance so to fix that we disable all checks on external files.
+  import/ignore: '/node_modules/'
 
 rules:
   ##############################################################################