cheesits456

function uneval(o) {
  switch (typeof o) {
    case "undefined": return "(void 0)";
    case "boolean": return String(o);
    case "number": return String(o);
    case "string": return `"${o.replace(/\W/gi, function(_) { return `\\u${(0x10000 + _.charCodeAt(0)).toString(16).slice(1)}` })}"`;
    case "function": return `(${o.toString()})`;
    case "object":
      if (o == null) return "null";
      let ret, type = Object.prototype.toString.call(o).match(/\[object (.+)\]/);