import { op } from "https://deno.land/x/ddc_vim@v3.9.0/deps.ts";
const { modelineexpr } = op;
When on allow some options that are an expression to be set in the
modeline. Check the option for whether it is affected by
'modelineexpr'. Also see modeline.
This option cannot be set from a modeline or in the sandbox, for
security reasons.
(default: off)