<SYSTEM_TASK:>
Solve the following problem using Python, implementing the functions described below, one line at a time
<END_TASK>
<USER_TASK:>
Description:
 def path_from_pythonpath(pythonpath):
 """Create an fs.Path object from a pythonpath string."""

    path = fs.Path()
    for p in pythonpath.split(os.pathsep):
        path.add_path(utils.expand_path(p), 'os')
    return path