// eslint-disable-next-line @typescript-eslint/ban-ts-comment
// @ts-nocheck
// qss has been slightly modified and inlined here for our use cases (and compression's sake). We've included it as a hard dependency for MIT license attribution.
export function encode(obj: any, pfx?: string) {
  let k,
    i,
    tmp,
    str = "";

  for (k in obj) {
    if ((tmp = obj[k]) !== void 0) {
      if (Array.isArray(tmp)) {
        for (i = 0; i < tmp.length; i++) {
          str && (str += "&");
          str += encodeURIComponent(k) + "=" + encodeURIComponent(tmp[i]);
        }
      } else {
        str && (str += "&");
        str += encodeURIComponent(k) + "=" + encodeURIComponent(tmp);
      }
    }
  }

  return (pfx || "") + str;
}

function toValue(mix: any) {
  if (!mix) return "";
  const str = decodeURIComponent(mix);
  if (str === "false") return false;
  if (str === "true") return true;
  return +str * 0 === 0 && +str + "" === str ? +str : str;
}

export function decode<T>(str: string, pfx?: string): T {
  let tmp, k;
  const out = {} as T,
    arr = (pfx ? str.substr(pfx.length) : str).split("&");

  while ((tmp = arr.shift())) {
    tmp = tmp.split("=");
    k = tmp.shift();
    if (out[k] !== void 0) {
      out[k] = [].concat(out[k], toValue(tmp.shift()));
    } else {
      out[k] = toValue(tmp.shift());
    }
  }

  return out;
}