AD
Size: a a a
AD
DR
AK
AB
AB
EB
AK
AK
AB
EB
EB
EB
NP
Foo |> Repo.all() |> Repo.preload(:bar)
IA
NP
NP
map |> Map.get(:foo) |> Map.get(:bar)
MY
map |> Map.get(:foo) |> Map.get(:bar)
iex(1)> map = %{a: %{b: %{c: 1}}}
%{a: %{b: %{c: 1}}}
iex(2)> get_in(map, [:a, :b])
%{c: 1}
ŹR