module loghelper.sys_helper

Short summary

module pyquickhelper.loghelper.sys_helper

Helpers around functions in sys.

source on GitHub

Classes

class	truncated documentation
python_path_append	Appends one path into PYTHONPATH.
sys_path_append	Stores the content of sys.path and restores it afterwards.

Methods

method	truncated documentation
__enter__	Modifies os.environ['PYTHONPATH'].
__enter__	Modifies sys.path.
__exit__	Restores``sys.path``.
__exit__	Restores``sys.path``.
__init__
__init__

Documentation

Helpers around functions in sys.

source on GitHub

class pyquickhelper.loghelper.sys_helper.python_path_append(paths, first=False)

Bases: object

Appends one path into PYTHONPATH.

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Parameters

• paths – paths to add

• first – where to add it, first or last position

source on GitHub

__enter__()

Modifies os.environ['PYTHONPATH'].

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__exit__(exc_type, exc_value, traceback)

Restores``sys.path``.

source on GitHub

__init__(paths, first=False)

Parameters

• paths – paths to add

• first – where to add it, first or last position

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class pyquickhelper.loghelper.sys_helper.sys_path_append(paths, position=- 1)

Bases: object

Stores the content of sys.path and restores it afterwards.

source on GitHub

Parameters

• paths – paths to add

• position – where to add it

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__enter__()

Modifies sys.path.

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__exit__(exc_type, exc_value, traceback)

Restores``sys.path``.

source on GitHub

__init__(paths, position=- 1)

Parameters

• paths – paths to add

• position – where to add it

source on GitHub