import { uniq } from "https://deno.land/x/denops_std@v3.8.2/function/mod.ts";
Remove second and succeeding copies of repeated adjacent {list} items in-place. Returns {list}. If you want a list to remain unmodified make a copy first: :let newlist = uniq(copy(mylist)) The default compare function uses the string representation of each item. For the use of {func} and {dict} see |sort()|. Can also be used as a |method|: mylist->uniq()