Swift Package Manager Support

[fred-bowker]

There is an issue ticket for this but it is closed #122
Can we add the Swift Package manager support I don't see any Packages.swift. If you're ok with adding this, I'm happy to put in a pull request for this.

Cheers for creating StompClientLib

[teendream]

@fred-bowker great idea, looking for this!

[WrathChaos]

Hey @fred-bowker
Thank you so much for the contribution. If you can create a PR for it, it would be awesome.

[teendream]

Hi @fred-bowker @WrathChaos any updates?

[teendream]

Hi @WrathChaos can you review #130 , please?

[WrathChaos]

Hi @teendream
There are too many changes in your PR, please take a look at it

[fred-bowker]

@WrathChaos Hi, it looks like @teendream is looking into implementing the swift package manager support, if it is not done by the end of August, I'll do the change and put up a pull request, cheers Fred

[teendream]

@fred-bowker yes I need spm implementation, I forked it and experimenting it. So I'm in the stage where I need add SocketRocket as dependency to the StompClient. But SocketRocket also does not have SPM implementation, so I'm wrapping it too. Problems with headers in objc. Would be great if somebody helps me with direction where I need to dig. Thanks beforehand.

fatal error: 'NSRunLoop+SRWebSocketPrivate.h' file not found
#import "NSRunLoop+SRWebSocketPrivate.h"
        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fatal error: 'NSURLRequest+SRWebSocketPrivate.h' file not found
#import "NSURLRequest+SRWebSocketPrivate.h"
        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

 let package = Package(
    name: "SocketRocket",
    platforms: [.iOS(.v12)],
    products: [
        .library(
            name: "SocketRocket",
            targets: ["SocketRocket"]
        ),
    ],
    targets: [
        .target(
            name: "SocketRocket",
            path: "SocketRocket",
            publicHeadersPath: "include"
        ),
        .testTarget(
            name: "SocketRocketTests",
            dependencies: ["SocketRocket"]
        ),
    ],
    cLanguageStandard: .c11,
    cxxLanguageStandard: .cxx11
)