import http from '../utils/http/index.js'
let areaCache = null
// 获取省市区
export function getArea(data = {}) {
  return new Promise((resolve, reject) => {
    if (areaCache) {
      resolve(areaCache)
    } else {
      http.get({ url: '/yyt-uec/get/regions', data }).then((res) => {
        if (res) {
          areaCache = res
          resolve(res)
        } else {
          resolve(null)
        }
      })
    }
  })
}