import { PointerList } from "https://deno.land/x/velo@1.0.0/src/utils/pointer_list.ts";
Convenience wrapper to remove the back pointer
x/velo/src/utils/pointer_list.ts>PointerList#removeBack
import { PointerList } from "https://deno.land/x/velo@1.0.0/src/utils/pointer_list.ts";
Convenience wrapper to remove the back pointer