[TOC] ## 概述 **示例** ``` // 允许从相机和相册扫码 uni.scanCode({ success: function (res) { console.log('条码类型：' + res.scanType); console.log('条码内容：' + res.result); } }); // 只允许通过相机扫码 uni.scanCode({ onlyFromCamera: true, success: function (res) { console.log('条码类型：' + res.scanType); console.log('条码内容：' + res.result); } }); // 调起条码扫描 uni.scanCode({ scanType: ['barCode'], success: function (res) { console.log('条码类型：' + res.scanType); console.log('条码内容：' + res.result); } }); ```