@planjs/utils/es/bom/cookie.js

🔧 Common tools collection

import toDate from '../date/to-date';

/**
 * 写cookies
 * @param {string} name 写cookie的key
 * @param {string|number} value 写cookie的值
 * @param expires {DateInput}
 * @throws Invalid Date
 * @category Bom
 */
export var setCookie = function setCookie(name, value, expires) {
  var exp = toDate(expires);
  document.cookie = name + '=' + escape(value + '') + ';path=/;expires=' + exp.toUTCString();
};
/**
 * 读取cookies
 * @param {string} name 要获取的cookie名称
 * @param {number|boolean} type 是否直接获取对应的值，若存入真值，则直接返回，否则进行解码
 * @category Bom
 */

export var getCookie = function getCookie(name) {
  var type = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 0;
  var reg = new RegExp('(^| )' + name + '=([^;]*)(;|$)');
  var arr = document.cookie.match(reg);

  if (arr) {
    return type ? arr[2] : unescape(arr[2]);
  }

  return null;
};
/**
 * 删除cookie
 * @param name 删除的cookie名称
 * @category Bom
 */

export var delCookie = function delCookie(name) {
  var ex = new Date();
  ex.setTime(ex.getTime() - 1);
  document.cookie = name + '=; expires=' + ex.toUTCString() + ';path=/';
};