bjorn3
commented
1 year ago This book hasn't been updated in 7 years. @veykril's fork which is still being kept up to date already has this fix: https://veykril.github.io/tlborm/decl-macros/building-blocks/ast-coercion.html
#27245 Has been completed since 2015. This pull removes the disclaimer that a
as_ty!()macro wouldn't work.