__init__.py 文件源码

def _get_all_imports():
    """
    Return list of all the imports

    This prevents sub-modules (geoms, stats, utils, ...)
    from being imported into the user namespace by the
    following import statement

        from plotnine import *

    This is because `from Module import Something`
    leads to `Module` itself coming into the namespace!!
    """
    import types
    lst = [name for name, obj in globals().items()
           if not (name.startswith('_') or
                   name == 'absolute_import' or
                   isinstance(obj, types.ModuleType))]
    return lst