1. // 允许从相机和相册扫码
    2. uni.scanCode({
    3. success: function (res) {
    4. console.log('条码类型:' + res.scanType);
    5. console.log('条码内容:' + res.result);
    6. }
    7. });
    8. // 只允许通过相机扫码
    9. uni.scanCode({
    10. onlyFromCamera: true,
    11. success: function (res) {
    12. console.log('条码类型:' + res.scanType);
    13. console.log('条码内容:' + res.result);
    14. }
    15. });
    16. // 调起条码扫描
    17. uni.scanCode({
    18. scanType: ['barCode'],
    19. success: function (res) {
    20. console.log('条码类型:' + res.scanType);
    21. console.log('条码内容:' + res.result);
    22. }
    23. });