微信小程序——复制文字

查看微信文档 剪贴板API：https://developers.weixin.qq.com/miniprogram/dev/api/wx.setClipboardData.html
https://developers.weixin.qq.com/miniprogram/dev/api/wx.getClipboardData.html
分别是设置/获取复制的内容

<button catchtap='copy'>复制文字</button>

copy: function(e) {
    var that = this;
    var text = that.data.text
    wx.setClipboardData({
      data: text,
      success: function(res) {
        wx.getClipboardData({
          success: function(res) {
            console.log('复制内容为', res.data)
          }
        })
      },
    })
  },