Swift iOS Xcode get and print all dynamic framework versions at runtime

iosFrameworkVersions.swift

// iosFrameworkVersions.swift
//
// Created by Andrew Benson (@DrewsterBenson) on 1/11/2021.
// Copyright (C) 2021 Andrew Benson.
// License: MIT (https://opensource.org/licenses/MIT)
//
// Stick in AppDelegate to dump all your (non-Apple) framework versions, like this:
//
//     Framework versions:
//          Alamofire -- 4.9.0(1)
//          AlamofireImage -- 3.6.0(1)
//          Apollo -- 0.19.1(0.19.1)
//
print("Framework versions:")
let frameworks = Bundle.allFrameworks.filter { (f) -> Bool in
    f.bundleIdentifier?.hasPrefix("com.apple.") == false
}.sorted { (a, b) -> Bool in
    a.bundleURL.lastPathComponent < b.bundleURL.lastPathComponent
}
for framework in frameworks {
    let nameToUse = framework.infoDictionary?[kCFBundleNameKey as String] as? String ?? framework.bundleURL.lastPathComponent
    let short = framework.infoDictionary?["CFBundleShortVersionString"] as? String ?? "n/a"
    let version = framework.infoDictionary?[kCFBundleVersionKey as String] as? String ?? "n/a"
    let versionToUse = "\(short)(\(version))"
    print("    \(nameToUse) -- \(versionToUse)")
}