chore: format lua code.

jaywcjlove · Sep 15, 2021 · 4bbf656 · 4bbf656
1 parent 9f9be3e
commit 4bbf656
Showing 1 changed file with 12 additions and 12 deletions.
diff --git a/txt/sample.lua.txt b/txt/sample.lua.txt
@@ -1,12 +1,12 @@
-    -- defines a factorial function
-    function fact (n)
-      if n == 0 then
-        return 1
-      else
-        return n * fact(n-1)
-      end
-    end
-    
-    print("enter a number:")
-    a = io.read("*number")        -- read a number
-    print(fact(a))
+-- defines a factorial function
+function fact (n)
+  if n == 0 then
+    return 1
+  else
+    return n * fact(n-1)
+  end
+end
+
+print("enter a number:")
+a = io.read("*number")        -- read a number
+print(fact(a))