resolvePaths on true and change root folder

[youg009]

Hello is it possible to define the root folder with resolvePaths ? My problem is that my root folder is a sub level to my gulpfile.js file

Exemple : |-root |--dist |---subfolder |---css |---js |--- index.html |--node_modules |--src |---subfolder |---sass |---js |--- index.twig |--gulpfile.js

Thank you