refactor(ext): throw new error instead of throw error (#25272)

To ensure consistency across the codebase, this commit refactors the
code in the `ext` folder to use `throw new Error`` instead of `throw`
for throwing errors.

Fixes https://github.com/denoland/deno/issues/25270

1 files changed, 1 insertions, 1 deletions

diff --git a/ext/node/polyfills/os.ts b/ext/node/polyfills/os.ts
index 1cd466ec2..e47e8679e 100644
--- a/ext/node/polyfills/os.ts
+++ b/ext/node/polyfills/os.ts
@@ -311,7 +311,7 @@ export function type(): string {
     case "openbsd":
       return "OpenBSD";
     default:
-      throw Error("unreachable");
+      throw new Error("unreachable");
   }
 }