Why does my exclude configuration work in the development environment but not in the test environment

[hahakaola]

I am currently using vite+vue3 to build the project and only want to do rem adaptation for mobile, this is my code: exclude: function (file) { return file.indexOf('m/') === -1 } However, after the packaging release, both pc and mobile have made rem adaptation。What am I supposed to do？

[stoneshiyangithub]

i also meet this problem, any fix?