Files upload uses incorrect parentDirectory format for windows

[beaniebag]

When I try to upload a new file, or a modified file using losant-cli in windows. It will create the directory called "\static\js", instead of the proper directory tree: static > js. Parent directory should be "/static/js" for it to work correctly

Below is the payload generated when trying to upload from windows

processing      files\static\js\2.a7ed5dc2.chunk.js.map
{
  applicationId: '5ffba1e8fbab820006c86308',
  file: {
    name: '2.a7ed5dc2.chunk.js.map',
    parentDirectory: '\\static\\js',
    type: 'file',
    fileSize: 2166460,
    contentType: 'application/json'
  }
}