Function decodes_lua_arguments_wrapper

splash/qtrender_lua.py:177–192

(self, *args, **kwargs)

    def decorator(meth):
        @functools.wraps(meth)
        def decodes_lua_arguments_wrapper(self, *args, **kwargs):
            try:
                args = [
                    self.lua.lua2python(a, **l2p_kw)
                    for a in args
                ]
                kwargs = {
                    self.lua.lua2python(k): self.lua.lua2python(v, **l2p_kw)
                    for (k, v) in kwargs.items()
                }
            except ValueError as e:
                raise ScriptError({
                    'type': ScriptError.SPLASH_LUA_ERROR,
                    'message': e.args[0],
                })
            return meth(self, *args, **kwargs)
        return decodes_lua_arguments_wrapper
    return decorator