fix increased memory usage for ESLint CLI (#1251)

Author: dimaMachina

.changeset/healthy-readers-study.md

@@ -0,0 +1,5 @@
+---
+'@graphql-eslint/eslint-plugin': patch
+---
+
+fix increased memory usage for ESLint CLI

package.json

@@ -46,7 +46,7 @@
     "jest-snapshot-serializer-raw": "1.2.0",
     "json-schema-to-markdown": "1.1.1",
     "lint-staged": "13.0.3",
-    "prettier": "2.7.1",
+    "prettier": "3.0.0-alpha.4",
     "rimraf": "3.0.2",
     "ts-node": "10.9.1",
     "typescript": "4.8.4"

packages/plugin/src/cache.ts

@@ -19,7 +19,10 @@ export class ModuleCache<T, K = any> {
     }
     const { lastSeen, result } = this.map.get(cacheKey);
     // check freshness
-    if (process.hrtime(lastSeen)[0] < settings.lifetime) {
+    if (
+      process.env.NODE /* don't check for ESLint CLI */ ||
+      process.hrtime(lastSeen)[0] < settings.lifetime
+    ) {
       return result;
     }
   }