zope.interface extension for defining data schemas
Schemas extend the notion of interfaces to detailed descriptions of Attributes (but not methods). Every schema is an interface and specifies the public fields of an object. A field roughly corresponds to an attribute of a Python object. But a Field provides space for at least a title and a description. It can also constrain its value and provide a validation method. Besides you can optionally specify characteristics such as its value being read-only or not required.
Schemas extend the notion of interfaces to detailed descriptions of Attributes (but not methods). Every schema is an interface and specifies the public fields of an object. A field roughly corresponds to an attribute of a Python object. But a Field provides space for at least a title and a description. It can also constrain its value and provide a validation method. Besides you can optionally specify characteristics such as its value being read-only or not required.
To install py310-zope-schema, run the following command in macOS terminal (Applications->Utilities->Terminal)
sudo port install py310-zope-schema
To see what files were installed by py310-zope-schema, run:
port contents py310-zope-schema
To later upgrade py310-zope-schema, run:
sudo port selfupdate && sudo port upgrade py310-zope-schema
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