了解下 https://developers.weixin.qq.com/miniprogram/dev/component/button.html


send-message-titleString当前标题会话内消息卡片标题open-type="contact"1.5.0
send-message-pathString当前分享路径会话内消息卡片点击跳转微信小程序路径open-type="contact"1.5.0
send-message-imgString截图会话内消息卡片图片open-type="contact"1.5.0
show-message-cardBooleanfalse显示会话内消息卡片open-type="contact"1.5.0