模块与包
模块与包
pkg1
├── __init__.py
├── module.py
└── subpkg1
├── __init__.py
└── module.pyImport
import module
import module.attribute # attribute can be: function, class, variable
import package.module
import package.subpackage.module
import package
import package.subpackage
from module import attribute # equal to: import module.attribute
from package import module # equal to: import package.module
from package.subpackage import module # equal to: import package.subpackage.attribute
from package import subpackageimport package
import package__init__.py
__init__.py__init__()
__init__()Reference
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