Exactly. Kind of an own-goal too, from none other than ex-BDFL. While not totally obvious, it's not impossible to widen the syntax to allow multi-line lambdas,

Exactly. Kind of an own-goal too, from none other than ex-BDFL. While not totally obvious, it's not impossible to widen the syntax to allow multi-line lambdas, you just need to ditch the stack-based lexer-integrated whitespace sensitivity behaviour.