external_fields 0.1.3
This concern maintains the illusion that a given object has specified attributes, when those attributes are in fact attached to an associated object. This is particularly useful for different classes within a single-table inheritance table to have access to separate fields in class-specific associations.
Gemfile:
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install:
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Runtime Dependencies (2):
activerecord
>= 4.0
activesupport
>= 4.0