frontend-admin / Daocheng-Yading

  /**
   * @param {any} obj The object to inspect.
   * @returns {boolean} True if the argument appears to be a plain object.
   */
  export default function isPlainObject(obj) {
    if (typeof obj !== 'object' || obj === null) return false
  
    let proto = obj
    while (Object.getPrototypeOf(proto) !== null) {
      proto = Object.getPrototypeOf(proto)
    }
  
    return Object.getPrototypeOf(obj) === proto
  }