misc(seautils): optimized showcode

seautils/seautils.py

@@ -38,19 +38,16 @@ class SeaUtils(commands.Cog):
     async def showcode(self, ctx: commands.Context, *, command: str):
         """Show the code for a particular command."""
         try:
-            temp_content = []
-            content = []
-            for page in cf.pagify(
+            temp_content = cf.pagify(
                 text=inspect.getsource(self.bot.get_command(command).callback),
                 escape_mass_mentions=True,
                 page_length = 1977
-            ):
-                temp_content.append(cf.box(page, lang='py'))
-
+            )
+            content = []
             max_i = len(temp_content)
             i = 1
             for page in temp_content:
-                content.append(f"**Page {i}/{max_i}**\n{page}")
+                content.append(f"**Page {i}/{max_i}**\n{cf.box(page, lang='py')}")
                 i += 1
             await SimpleMenu(content, disable_after_timeout=True, timeout=180).start(ctx)
         except (OSError, AttributeError):