![]() In practice, this is essentially a symbolic link to your package. installs a package in editable mode, which can then be imported anywhere on the computer. env file in the root directory :Ĥrd solution (outdated): install in editable mode With Visual Code, you can automatically add the root directory to your project by adding a line to the launch configuration :Īlternatively, you can add a. set the following Python launch configuration in your settings.json:.add the “Command Variable” extension to Visual Code.This GitHub issue explains how to add -m automatically: The default launch configuration in Visual Code runs Python files as scripts (without -m). Since I don’t see any drawback to this, I recommend always using python3 -m to run a script. the directory from which Python was run (here: ~/Documents/code/project) is added to sys.path.the _package_ variable is filled, enabling relative imports (see PEP 366).Python3 -m src.a.b acts as if a Python file containing import src.a.b was run in the current directory, with two notable differences: Sys.~/Documents/code/project $ python3 -m src.a.b # note that we use. tadata extends this protocol by looking for an optionalįind_distributions callable on the finders from ![]() Interface expected of finders by Python’s import system. This finder doesn’t actually find any distributions, tadata queries the list of meta path finders onīy default importlib_metadata installs a finder for distribution packages To find a distribution package’s metadata, The metadata for a distribution is found through import ![]() Is not available through sys.path searches, or tadata will incidentally honor pathlib.Path objects on sys.path even though such values will be ignored for imports. tadata does not honor bytes objects on sys.path. This metadata finder search defaults to sys.path, but varies slightly in how it interprets those values from how other import machinery does. Distribution Discovery ¶īy default, this package provides built-in support for discovery of metadataįor file system and zip file Distribution Packages. See the Core metadata specifications for additional details. The full set of available metadata is not described here. Distribution metadata ¶Įvery Distribution Package includes some metadata, Interface to retrieve entry points by group. In the future, calling entry_points with no parameters For compatibility, if no parameters are passed to entry_points,Ī SelectableGroups object is returned, implementing that dict No parameters and always returned a dictionary of entry points, keyedīy group. Prior to those changes, entry_points accepted The “selectable” entry points were introduced in importlib_metadataģ.6 and Python 3.10. The group and name are arbitrary values defined by the package authorĪnd usually a client will wish to resolve all entry points for a particularįor more information on entry points, their definition, and usage. > wheel EntryPoint(name='wheel', value='wheel.cli:main', group='console_scripts') > wheel. extras attributes for getting the components of the The entry_points() function returns a collection of entry points.Įntry points are represented by EntryPoint instances Įach EntryPoint has a. This package provides the following functionality via its public API. You can also get a distribution’s version number, list itsĬonstituent files, and get a list of the distribution’sĭistribution requirements.
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