Python: Import module from parent directory Date: January 10, 2020 Author: Syed Waqas 0 Comments Coming from a static, strongly-typed language such as C# or Java, it was just a normal thing for me to reference other … Please create a minimal, complete and verifiable example – zvone Apr 2 '19 at 22:15 If the enclosing folder project has a __init__.py file in it, you can use relative imports: from ..lib import functions , or from ..lib.functions import * or something – Green Cloak Guy Apr 2 '19 at 22:19 Posted: 2018-07-22 / Modified: 2019-07-19 / Tags: # /Users/mbp/Documents/my-project/python-snippets/notebook/my_package# File "/Users/mbp/Documents/my-project/python-snippets/notebook/my_package/sub_package2/sub_mod2.py", line 1, in # ValueError: attempted relative import beyond top-level package# /Users/mbp/Documents/my-project/python-snippets/notebook# ImportError: cannot import name 'mod1' from '__main__' (my_package/mod2.py)# /Users/mbp/Documents/my-project/python-snippets/notebook/my_package# File "/usr/local/Cellar/python/3.7.4/Frameworks/Python.framework/Versions/3.7/lib/python3.7/runpy.py", line 193, in _run_module_as_main# File "/usr/local/Cellar/python/3.7.4/Frameworks/Python.framework/Versions/3.7/lib/python3.7/runpy.py", line 85, in _run_code# File "/Users/mbp/Documents/my-project/python-snippets/notebook/my_package/mod2.py", line 1, in # ImportError: attempted relative import with no known parent package# /Users/mbp/Documents/my-project/python-snippets/notebook/dir_import_test# File "dir/main_relative.py", line 1, in # ValueError: attempted relative import beyond top-level package# /Users/mbp/Documents/my-project/python-snippets/notebook# /Users/mbp/Documents/my-project/python-snippets/notebook/dir_import_test# /Users/mbp/Documents/my-project/python-snippets/notebook/dir_import_test/dir# /Users/mbp/Documents/my-project/python-snippets/notebook/dir_import_test# /Users/mbp/Documents/my-project/python-snippets/notebook/dir_import_test/dir# /Users/mbp/Documents/my-project/python-snippets/notebook

That means that the ability to reference a module in the parent directory is not possible and becomes a major limitation. So in order to reference a module, the directory that contains a module must be present on PYTHONPATH – PYTHONPATH is an environment variable which contains the list of packages that will be loaded by Python upon execution. Ensure that a file called __init__ is added to the folder that contains the module you want to import. While searching for a solution, I came to find out that in Python, importing a module from a parent or sibling directory is a different story altogether.This post addresses this issue and proposes a solution.Suppose this is the directory structure of a project:We run the script in Visual Studio Code by right clicking the script and choosing the option:Starting from Python 3.3, implicit relative references are allowed no more. First, the file to be imported, named foo.py: In general it is preferable to use absolute imports rather than

Now if you have a package or module with the same name, then Python is going to load the module that comes first in the list and will ignore the one that comes later. No big deal.But when I started using Python and wanted to import from parent directory, python would not allow it. This file is typically empty. What is in PYTHONPATH is also present in The directory from where a script or module is run is automatically added to PYTHONPATH. Import Module Finally import the module using the following syntax 'from . import So if you have name conflicts and defined files/folders with the same name, you must insert that path to Otherwise if you dont have naming conflicts, then the ordering of the imports does not matter and you can just append those paths to Although this solution is a bit hacky and it is recommended to not meddle with Fill in your details below or click an icon to log in:VS Code: CodeLens stops working in AWS Lambda function 以下の構造のパッケージmy_packageを例とする。__init__.pyはすべて空ファイル。 各ファイルの中身を示す。説明は後述。 mod1.py。 mod2.py。 sub_package1/sub_mod1.py。 sub_package2/sub_mod2.py。 You don't import scripts in Python you import modules. In Python 3.4 and later, you can import from a source file directly (link to documentation).This is not the simplest solution, but I'm including this answer for completeness. You can import any module that lies within this directory, but modules in its parent or sibling directories cannot be imported.That is, unless you add the path to the desired module to PYTHONPATH or add it to Run the code again and you will see the expected output:Then we get the current directory using the current file, then get the parent directory using the current directory and just You can go as many levels up as you wish by getting the parent directory recursively.We can also slightly adjust the above code for programmatically updating The change from the earlier code is that we use the Python searches for the directories to import by going through the list. Coming from a static, strongly-typed language such as C# or Java, it was just a normal thing for me to reference other projects and custom types within those projects. Some python modules are also scripts that you can run directly (they do some useful work at a module-level).

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