// 扫描小程序带参数的二维码地址
wx.scanCode({
  success(res) {
    const { scanType, path } = res
    // path在iOS和Android不一致,Android地址未编译。
    // iOS： src/pages/word?scene=id%3D178%26book%3D123
    // Android: src/pages/word?scene=id=178&book=123
    if (scanType === 'WX_CODE' && path) {
      wx.redirectTo({
        url: '/' + path,
      })
    } else {
      console.log(res)
    }
  }
})

onLoad: function (query) {
  // 重新进入后query.scene读区错误
  const scene = decodeURIComponent(query.scene || '');
  console.log(query, scene)
},