dom_storage.js

import * as Caml_option from "./caml_option.js";

function getItem(s, obj) {
  return Caml_option.null_to_opt(obj.getItem(s));
}

function setItem(k, v, obj) {
  obj.setItem(k, v);
}

function removeItem(s, obj) {
  obj.removeItem(s);
}

function key(i, obj) {
  return Caml_option.null_to_opt(obj.key(i));
}

export {
  getItem ,
  setItem ,
  removeItem ,
  key ,
}
/* No side effect */