import { Ddc } from "https://deno.land/x/ddc_vim@v3.7.0/ddc.ts";
Parameters
denops: Denops
context: Context
onCallback: OnCallback
options: DdcOptions
sourceOptions: SourceOptions
filterOptions: Record<string, Partial<FilterOptions>>
filterParams: Record<string, Partial<BaseFilterParams>>
cdd: Item[]