JSFiddle - React, Tailwind, and code Playground

by Shang-De You

JavaScript

let data = [
  {
    "districts": [
      {
        "zip": "100",
        "name": "中正區"
      },
      {
        "zip": "103",
        "name": "大同區"
      },
      {
        "zip": "104",
        "name": "中山區"
      },
      {
        "zip": "105",
        "name": "松山區"
      },
      {
        "zip": "106",
        "name": "大安區"
      },
      {
        "zip": "108",
        "name": "萬華區"
      },
      {
        "zip": "110",
        "name": "信義區"
      },
      {
        "zip": "111",
        "name": "士林區"
      },
      {
        "zip": "112",
        "name": "北投區"
      },
      {
        "zip": "114",
        "name": "內湖區"
      },
      {
        "zip": "115",
        "name": "南港區"
      },
      {
        "zip": "116",
        "name": "文山區"
      }
    ],
    "name": "臺北市"
  },
  {
    "districts": [
      {
        "zip": "200",
        "name": "仁愛區"
      },
      {
        "zip": "201",
        "name": "信義區"
      },
      {
        "zip": "202",
        "name": "中正區"
      },
      {
        "zip": "203",
        "name": "中山區"
      },
      {
        "zip": "204",
        "name": "安樂區"
      },
      {
        "zip": "205",
        "name": "暖暖區"
      },
      {
        "zip": "206",
        "name": "七堵區"
      }
    ],
    "name": "基隆市"
  },
  {
    "districts": [
      {
        "zip": "207",
        "name": "萬里區"
      },
      {
        "zip": "208",
        "name": "金山區"
      },
      {
        "zip": "220",
        "name": "板橋區"
      },
      {
        "zip": "221",
        "name": "汐止區"
      },
      {
        "zip": "222",
        "name": "深坑區"
      },
      {
        "zip": "223",
        "name": "石碇區"
      },
      {
        "zip": "224",
        "name": "瑞芳區"
      },
      {
        "zip": "226",
        "name": "平溪區"
      },
      {
        "zip": "227",
        "name": "雙溪區"
      },
      {
        "zip": "228",
        "name": "貢寮區"
      },
      {
        "zip": "231",
        "name": "新店區"
      },
      {
        "zip":...