def find_package_data():
    '\n    Find package_data.\n    '
    theme_dirs = []
    for (dir, subdirs, files) in os.walk(pjoin('jupyterlab', 'themes')):
        slice_len = len(('jupyterlab' + os.sep))
        theme_dirs.append(pjoin(dir[slice_len:], '*'))
    schema_dirs = []
    for (dir, subdirs, files) in os.walk(pjoin('jupyterlab', 'schemas')):
        slice_len = len(('jupyterlab' + os.sep))
        schema_dirs.append(pjoin(dir[slice_len:], '*'))
    return {'jupyterlab': ((['build/*', '*.js', 'package.app.json', 'yarn.lock', 'yarn.app.lock', '.yarnrc'] + theme_dirs) + schema_dirs)}
Find package_data.
def find_package_data():
    '\n    \n    '
    theme_dirs = []
    for (dir, subdirs, files) in os.walk(pjoin('jupyterlab', 'themes')):
        slice_len = len(('jupyterlab' + os.sep))
        theme_dirs.append(pjoin(dir[slice_len:], '*'))
    schema_dirs = []
    for (dir, subdirs, files) in os.walk(pjoin('jupyterlab', 'schemas')):
        slice_len = len(('jupyterlab' + os.sep))
        schema_dirs.append(pjoin(dir[slice_len:], '*'))
    return {'jupyterlab': ((['build/*', '*.js', 'package.app.json', 'yarn.lock', 'yarn.app.lock', '.yarnrc'] + theme_dirs) + schema_dirs)}