[swift-users] hasSuffix(_:) and .hasPrefix(_:) String methods missing on Linux

[Alex Blewitt]

They may come as extensions from NSString, which Swift doesn’t have fully implemented on Linux yet.

Alex

> On 11 Dec 2015, at 11:18, Alessandro Morgantini via swift-users <swift-users at swift.org> wrote:
> 
> Hello to everyone!
> I'm a very newbie to Swift, I'm doing first experiments on Linux & Mac and I have the following issue: if I call the hasSuffix(_:) or the hasPrefix(_:) methods on a String instance, I obtain the following error:
> 
> $ swiftc prova.swift
> prova.swift:110:4: error: value of type 'String' has no member 'hasSuffix'
> if pippo.hasSuffix("ao") {
>    ^~~~~ ~~~~~~~~~
> 
> Same code works well on OS X.
> I'm using Ubuntu 14.04 with required dependencies (clang and libicu-dev) installed.
> Any idea?
> 
> Cheers, Alessandro
> 
> -- 
> Ing. Alessandro Morgantini - http://www.morgantini.org/ <http://www.morgantini.org/>
> Email: gpz500 at technologist.com <mailto:gpz500 at technologist.com>
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