Notes posted by vad4msiu

a misprint?

In section ‘Bi-directional associations’ an example:

d = Dungeon.first

t = d.traps.first

d.level == t.dungeon.level # => true

d.level = 10

d.level == t.dungeon.level # => false

Then use has_many associations, but lower than written ‘for belongs_to associations has_many inverse associations are ignored.’