code: async def jsk_su(self, ctx: commands.Context, target: discord.User, *, command_string: str):
          
  
          if ctx.guild:
              # Try to upgrade to a Member instance
              # This used to be done by a Union converter, but doing it like this makes
              #  the command more compatible with chaining, e.g. `jsk in .. jsk su ..`
              target = ctx.guild.get_member(target.id) or target
  
          alt_ctx = await copy_context_with(ctx, author=target, content=ctx.prefix + command_string)
  
          if alt_ctx.command is None:
              if alt_ctx.invoked_with is None:
                  return await ctx.send('This bot has been hard-configured to ignore this user.')
              return await ctx.send(f'Command "{alt_ctx.invoked_with}" is not found')
  
          return await alt_ctx.command.invoke(alt_ctx)
docs: Run a command as someone else.
  
          This will try to resolve to a Member, but will use a User if it can't find one.