Fix example (further) (#1610)

nushell · Nov 2, 2024 · 7a7d6da · 7a7d6da
1 parent 6ba5776
commit 7a7d6da
Showing 1 changed file with 6 additions and 1 deletion.
diff --git a/book/modules/creating_modules.md b/book/modules/creating_modules.md
@@ -332,8 +332,13 @@ As with any command defined without `--env`, commands and other definitions in t
 
 ```nu
 export def examine-module [] {
+    let module_dir = if $env.CURRENT_FILE =~ 'mod\.nu$' {
+        $env.CURRENT_FILE | path dirname
+    } else {
+        $env.CURRENT_FILE
+    }
     # Changes the PWD environment variable
-    cd ($env.CURRENT_FILE | path dirname)
+    cd $module_dir
     ls
 }
 ```