:sig template bool StringList::some(F f) const :params f : predicate called with each string return value : `true` when at least one item matches :content Tests whether any string in the list satisfies the predicate. Use it for concise presence checks when the condition is more specific than direct equality. :example StringList routes = split("dashboard,index,themes", ","); bool has_index = routes.some([](String item) { return(item == "index"); }); print(has_index ? "yes\n" : "no\n"); :see >types 0_StringList 2_StringList_every 2_StringList_find 2_StringList_filter