[swift-evolution] [Pitch] Moving where Clauses Out Of Parameter Lists

[Milos Rankovic]

> On 6 Apr 2016, at 19:35, Pyry Jahkola via swift-evolution <swift-evolution at swift.org> wrote:
> 
> func anyCommonElements<T, U>(lhs: T, _ rhs: U) -> Bool
>     where T : SequenceType,
>           U : SequenceType,
>           T.Generator.Element: Equatable,
>           T.Generator.Element == U.Generator.Element
> {
>     ...
> }
> 

This is an excellent idea: +1!

If `where` is left on a previous line, it would also appear more in line with `throws`:

func anyCommonElements<T, U>(lhs: T, _ rhs: U) -> Bool where
    T : SequenceType,
    U : SequenceType,
    T.Generator.Element: Equatable,
    T.Generator.Element == U.Generator.Element
{
    ...
}


milos
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.swift.org/pipermail/swift-evolution/attachments/20160406/c84dc8d2/attachment.html>