chore: fmt some revo code based on lung's example

1 files changed, 10 insertions, 5 deletions

diff --git a/gils/ls.rv b/gils/ls.rv
index c069857..37f4b05 100644
--- a/gils/ls.rv
+++ b/gils/ls.rv
@@ -1,10 +1,15 @@
 # list a directory
 
 const context = env.ctx
-const target = if context.argv:len() > 1 expand_path(context.argv[1]) else wd.path
-if vfs_owns(target) do vfs_ls(target) end
-else do
+const target = if (context.argv:len() > 1) expand_path(context.argv[1]) else wd.path
+
+if vfs_owns(target) do
+  vfs_ls(target)
+end else do
   const count = fs:ls(target)
-  if target == "/" do puts("  proc/\n") end
-  else if count == 0 do puts("  (empty)\n") end
+  if target == "/" do
+    puts("  proc/\n")
+  end else if count == 0 do
+    puts("  (empty)\n")
+  end
 end