@storm-stack/types/dist/type-checks/is-plain-object.mjs

⚡ The storm-stack monorepo contains utility applications, tools, and various libraries to create modern and scalable web applications.

import { getObjectTag } from "./get-object-tag.mjs";
export const isObjectLike = (obj) => {
  return typeof obj === "object" && obj !== null;
};
export const isPlainObject = (obj) => {
  if (!isObjectLike(obj) || getObjectTag(obj) !== "[object Object]") {
    return false;
  }
  if (Object.getPrototypeOf(obj) === null) {
    return true;
  }
  let proto = obj;
  while (Object.getPrototypeOf(proto) !== null) {
    proto = Object.getPrototypeOf(proto);
  }
  return Object.getPrototypeOf(obj) === proto;
};