From 673eb49bad8b5d583c1a45d3ec1282b86a10f1dd Mon Sep 17 00:00:00 2001
From: Simen Bekkhus <sbekkhus91@gmail.com>
Date: Sun, 26 Apr 2020 23:10:15 +0200
Subject: [PATCH] chore: remove unused catch clauses (#9893)

---
 packages/jest-resolve/src/index.ts     | 2 +-
 packages/jest-runtime/src/helpers.ts   | 2 +-
 packages/jest-worker/src/WorkerPool.ts | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/packages/jest-resolve/src/index.ts b/packages/jest-resolve/src/index.ts
index 5cdbbd8a3ef3..00faa0e5f535 100644
--- a/packages/jest-resolve/src/index.ts
+++ b/packages/jest-resolve/src/index.ts
@@ -218,7 +218,7 @@ class Resolver {
           resolveNodeModule(module) || require.resolve(module);
         this._moduleNameCache.set(key, resolvedModule);
         return resolvedModule;
-      } catch (ignoredError) {}
+      } catch {}
     }
 
     return null;
diff --git a/packages/jest-runtime/src/helpers.ts b/packages/jest-runtime/src/helpers.ts
index 68c81666dcf7..fb42e2b1e4ca 100644
--- a/packages/jest-runtime/src/helpers.ts
+++ b/packages/jest-runtime/src/helpers.ts
@@ -48,7 +48,7 @@ export const findSiblingsWithFileExtension = (
           `[${mappedModuleFileExtensions}].\n\nSee https://jestjs.io/docs/en/configuration#modulefileextensions-arraystring`
         );
       }
-    } catch (ignored) {}
+    } catch {}
   }
 
   return '';
diff --git a/packages/jest-worker/src/WorkerPool.ts b/packages/jest-worker/src/WorkerPool.ts
index 60dbacb9cb52..e68420d84a60 100644
--- a/packages/jest-worker/src/WorkerPool.ts
+++ b/packages/jest-worker/src/WorkerPool.ts
@@ -20,7 +20,7 @@ const canUseWorkerThreads = () => {
   try {
     require('worker_threads');
     return true;
-  } catch (_) {
+  } catch {
     return false;
   }
 };