mediapills / dependency-injection Goto Github PK

More info you can find here...

Autowiring is an exotic word that represents something very simple: the ability of the container to automatically create and inject dependencies.

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https://github.com/symfony/dependency-injection/blob/5.3/Container.php

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    def service(  # dead: disable
        self, key: str,
        mode: int = SERVICE_MODE_COMMON,
        required: List[str]
    ) -> Callable:
        """Assign a callable value to the specified offset."""

attribute required will define keys list used in service from DI

Implement copy function to get copy of frozen object

https://stackoverflow.com/questions/6527633/how-can-i-make-a-deepcopy-of-a-function-in-python

You can use the string(key: str) helper to concatenate strings entries:

from mediapills.dependency_injection import Container

di = Container({
  "placeholder.one": "value one",
  "message": "placeholder.one => '{placeholder.one}'",
})

di.string("message")

Add classes MediapillsDI and ReflectedDI.
The ReflectedDI is a class with access for private variables via special keys _version, _frozen etc.
The MediapillsDI will check all mediapills libraries and will auto load classes from there.

Move TestInjectorExamples testcase into examples directory documentation and code examples.

Add aditional check for Python 3.7 and 3.6

This definition format is the most powerful of all. There are several kind of entries you can define:

• values
• factories
• objects
• autowired objects
• aliases
• environment variables
• string expressions
• arrays
• wildcards

More info here