AA
если на блогпост не ссылается ни один пейпер, то блогпост можно не читать
λ> x = let foo = 42; bar = "hello" in (Foo { foo = foo, bar = bar })
<interactive>:5:9: warning: [-Wname-shadowing]
This binding for ‘foo’ shadows the existing binding
defined at <interactive>:2:18
<interactive>:5:19: warning: [-Wname-shadowing]
This binding for ‘bar’ shadows the existing binding
defined at <interactive>:2:30