object-difference-js/src/anyToString.js

get deep difference between two JavaScript objects

export default function anyToString(t) {
  if (typeof t === "boolean" || typeof t === "number" || typeof t === "string") {
    return t.toString();
  } else if (t === null) {
    return "null";
  } else if (t === undefined) {
    return "undefined";
  }
  if (typeof t === "symbol") {
    return "symbol";
  } else if (t instanceof Date) {
    return t.toUTCString();
  } else if (Array.isArray(t)) {
    return t
      .map(x => {
        return anyToString(x);
      })
      .join(", ");
  } else if (typeof t === "function") {
    return "function";
  }
  return JSON.stringify(t);

}