按钮点击分享

<button open-type="share" formType="submit" class='returnBnt bg-color' hover-class='none'>立即邀请好友</button>

配置分享

    /**
     * 用户点击右上角分享
     */
    // #ifdef MP
    onShareAppMessage: function () {
        let that = this;
        return {
            title: "4600万大学生学习购物首选平台",
            imageUrl: "https://cdn.bugubugu.info/attach/2023/10/1857c202310271640305989.jpg",
            path: "/pages/ctivity/goods_cash/goods_cash?order=" + that.CashInfo.order_id + "&spid=" + that.uid,
        };
    },
    onShareTimeline() {
        let that = this;
        // userShare();
        return {
            title: "4600万大学生学习购物首选平台",
            imageUrl: "https://cdn.bugubugu.info/attach/2023/10/1857c202310271640305989.jpg",
            path: "/pages/ctivity/goods_cash/goods_cash?order=" + that.CashInfo.order_id + "&spid=" + that.uid,
        };
    },