我引入了opencv.js到小程序项目就报错，看来是不支持了。

thirdScriptError 

 sdk uncaught third Error 

 Module is not defined 

 ReferenceError: Module is not defined

    at http://127.0.0.1:61386/appservice/utils/opencv.js:5426:45

    at _scriptDir (http://127.0.0.1:61386/appservice/utils/opencv.js:15:22)

    at http://127.0.0.1:61386/appservice/utils/opencv.js:20:3

    at require (http://127.0.0.1:61386/appservice/__dev__/WAService.js:23:13564)

    at http://127.0.0.1:61386/appservice/__dev__/WAService.js:23:13171

    at http://127.0.0.1:61386/appservice/pages/tryColorDetail/tryColorDetail.js:10:10

    at require (http://127.0.0.1:61386/appservice/__dev__/WAService.js:23:13564)

    at <anonymous>:35:7

    at HTMLScriptElement.scriptLoaded (http://127.0.0.1:61386/appservice/appservice?t=1539310088538:5134:23)