Refactor to implement class-based validators
Refactor to implement class-based validators
mwstobo/marshmallow,Tim-Erwin/marshmallow,0xDCA/marshmallow,daniloakamine/marshmallow,quxiaolong1504/marshmallow,etataurov/marshmallow,marshmallow-code/marshmallow,maximkulkin/marshmallow,bartaelterman/marshmallow,0xDCA/marshmallow,VladimirPal/marshmallow,Bachmann1234/marshmallow,dwieeb/marshmallow,xLegoz/marshmallow