eza

.config/fish/functions/tree.fish

@@ -1,3 +1,13 @@
-function tree
-    command tree -C --dirsfirst $argv
+if command -q eza
+    function tree --wraps='eza'
+        command eza -T --group-directories-last $argv
+    end
+else if command -q tree
+    function tree
+        command tree -C --filesfirst $argv
+    end
+else
+    function tree
+        ls -l --group-directories-first
+    end
 end