decycle/dist/index.mjs

JSON decycle replaces circular references with JSON path references

function p(n, o) {
  return f(n, "$", /* @__PURE__ */ new WeakMap(), o);
}
function f(n, o, r, i) {
  if (typeof i == "function" && (n = i(n)), !d(n))
    return n;
  const e = r.get(n);
  if (e !== void 0)
    return { $ref: e };
  if (r.set(n, o), Array.isArray(n)) {
    const t = [];
    for (const [c, g] of n.entries()) {
      const $ = `${o}[${c.toString()}]`;
      t[c] = f(g, $, r, i);
    }
    return t;
  }
  const s = n, y = {};
  for (const t of Object.keys(s)) {
    const c = `${o}[${JSON.stringify(t)}]`;
    y[t] = f(s[t], c, r, i);
  }
  return y;
}
function d(n) {
  return typeof n == "object" && n !== null && !(n instanceof Boolean) && !(n instanceof Date) && !(n instanceof Number) && !(n instanceof RegExp) && !(n instanceof String);
}
export {
  p as decycle
};
//# sourceMappingURL=index.mjs.map