diff options
Diffstat (limited to 'contrib/python/ipython/py3/IPython/utils/module_paths.py')
| -rw-r--r-- | contrib/python/ipython/py3/IPython/utils/module_paths.py | 140 |
1 files changed, 70 insertions, 70 deletions
diff --git a/contrib/python/ipython/py3/IPython/utils/module_paths.py b/contrib/python/ipython/py3/IPython/utils/module_paths.py index 0570c322e6..2184884335 100644 --- a/contrib/python/ipython/py3/IPython/utils/module_paths.py +++ b/contrib/python/ipython/py3/IPython/utils/module_paths.py @@ -1,70 +1,70 @@ -"""Utility functions for finding modules - -Utility functions for finding modules on sys.path. - -`find_module` returns a path to module or None, given certain conditions. - -""" -#----------------------------------------------------------------------------- -# Copyright (c) 2011, the IPython Development Team. -# -# Distributed under the terms of the Modified BSD License. -# -# The full license is in the file COPYING.txt, distributed with this software. -#----------------------------------------------------------------------------- - -#----------------------------------------------------------------------------- -# Imports -#----------------------------------------------------------------------------- - -# Stdlib imports -import importlib -import os - -# Third-party imports - -# Our own imports - - -#----------------------------------------------------------------------------- -# Globals and constants -#----------------------------------------------------------------------------- - -#----------------------------------------------------------------------------- -# Local utilities -#----------------------------------------------------------------------------- - -#----------------------------------------------------------------------------- -# Classes and functions -#----------------------------------------------------------------------------- - -def find_mod(module_name): - """ - Find module `module_name` on sys.path, and return the path to module `module_name`. - - - If `module_name` refers to a module directory, then return path to __init__ file. - - If `module_name` is a directory without an __init__file, return None. - - If module is missing or does not have a `.py` or `.pyw` extension, return None. - - Note that we are not interested in running bytecode. - - Otherwise, return the fill path of the module. - - Parameters - ---------- - module_name : str - - Returns - ------- - module_path : str - Path to module `module_name`, its __init__.py, or None, - depending on above conditions. - """ - loader = importlib.util.find_spec(module_name) - module_path = loader.origin - if module_path is None: - return None - else: - split_path = module_path.split(".") - if split_path[-1] in ["py", "pyw"]: - return module_path - else: - return None +"""Utility functions for finding modules + +Utility functions for finding modules on sys.path. + +`find_module` returns a path to module or None, given certain conditions. + +""" +#----------------------------------------------------------------------------- +# Copyright (c) 2011, the IPython Development Team. +# +# Distributed under the terms of the Modified BSD License. +# +# The full license is in the file COPYING.txt, distributed with this software. +#----------------------------------------------------------------------------- + +#----------------------------------------------------------------------------- +# Imports +#----------------------------------------------------------------------------- + +# Stdlib imports +import importlib +import os + +# Third-party imports + +# Our own imports + + +#----------------------------------------------------------------------------- +# Globals and constants +#----------------------------------------------------------------------------- + +#----------------------------------------------------------------------------- +# Local utilities +#----------------------------------------------------------------------------- + +#----------------------------------------------------------------------------- +# Classes and functions +#----------------------------------------------------------------------------- + +def find_mod(module_name): + """ + Find module `module_name` on sys.path, and return the path to module `module_name`. + + - If `module_name` refers to a module directory, then return path to __init__ file. + - If `module_name` is a directory without an __init__file, return None. + - If module is missing or does not have a `.py` or `.pyw` extension, return None. + - Note that we are not interested in running bytecode. + - Otherwise, return the fill path of the module. + + Parameters + ---------- + module_name : str + + Returns + ------- + module_path : str + Path to module `module_name`, its __init__.py, or None, + depending on above conditions. + """ + loader = importlib.util.find_spec(module_name) + module_path = loader.origin + if module_path is None: + return None + else: + split_path = module_path.split(".") + if split_path[-1] in ["py", "pyw"]: + return module_path + else: + return None |