Cleanup std/node/fs functions (#5000)

1 files changed, 4 insertions, 7 deletions

diff --git a/std/node/_fs/_fs_mkdir.ts b/std/node/_fs/_fs_mkdir.ts
index 6e5439a38..fd2156c37 100644
--- a/std/node/_fs/_fs_mkdir.ts
+++ b/std/node/_fs/_fs_mkdir.ts
@@ -35,12 +35,12 @@ export function mkdir(
     );
   Deno.mkdir(path, { recursive, mode })
     .then(() => {
-      if (callback && typeof callback == "function") {
+      if (typeof callback === "function") {
         callback();
       }
     })
     .catch((err) => {
-      if (callback && typeof callback == "function") {
+      if (typeof callback === "function") {
         callback(err);
       }
     });
@@ -62,9 +62,6 @@ export function mkdirSync(path: Path, options?: MkdirOptions): void {
     throw new Deno.errors.InvalidData(
       "invalid recursive option , must be a boolean"
     );
-  try {
-    Deno.mkdirSync(path, { recursive, mode });
-  } catch (err) {
-    throw err;
-  }
+
+  Deno.mkdirSync(path, { recursive, mode });
 }