pluggy - A minimalist production ready plugin system
This is the core framework used by the pytest, tox, and devpi projects.
Please read the docs to learn more!
A definitive example
import pluggy
hookspec = pluggy.HookspecMarker("myproject")
hookimpl = pluggy.HookimplMarker("myproject")
class MySpec(object):
"""A hook specification namespace.
"""
@hookspec
def myhook(self, arg1, arg2):
"""My special little hook that you can customize.
"""
class Plugin_1(object):
"""A hook implementation namespace.
"""
@hookimpl
def myhook(self, arg1, arg2):
print("inside Plugin_1.myhook()")
return arg1 + arg2
class Plugin_2(object):
"""A 2nd hook implementation namespace.
"""
@hookimpl
def myhook(self, arg1, arg2):
print("inside Plugin_2.myhook()")
return arg1 - arg2
# create a manager and add the spec
pm = pluggy.PluginManager("myproject")
pm.add_hookspecs(MySpec)
# register plugins
pm.register(Plugin_1())
pm.register(Plugin_2())
# call our `myhook` hook
results = pm.hook.myhook(arg1=1, arg2=2)
print(results)6 maintainers
Metadata
6 maintainers
Release files for pluggy 0.5.0
For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.
Source distribution (sdist)
| File | Size | Uploaded | |
|---|---|---|---|
| pluggy-0.5.0.tar.gz | 18.6 kB | Details |
Release files / pluggy-0.5.0.tar.gz
| Download URL | pluggy-0.5.0.tar.gz |
|---|---|
| Size | 18.6 kB |
| Tags | Source |
|
SHA-256 checksum How to use checksums |
99e205b82bc98cf3c37f6ded92eaf062f24ee539d71161473e194a54c367b86c
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