Include SPM support

.gitignore

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+
+.swiftpm

Package.resolved

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+{
+  "object": {
+    "pins": [
+      {
+        "package": "MapboxCommon",
+        "repositoryURL": "git@github.com:mapbox/mapbox-common-ios.git",
+        "state": {
+          "branch": null,
+          "revision": "16e7bb71288b7835e420ba8213c1c45276338839",
+          "version": "13.0.0"
+        }
+      },
+      {
+        "package": "MapboxMobileEvents",
+        "repositoryURL": "https://github.com/mapbox/mapbox-events-ios",
+        "state": {
+          "branch": null,
+          "revision": "8e0c725271dee0a0c957b9b9738aef81b601f12b",
+          "version": "1.0.2"
+        }
+      }
+    ]
+  },
+  "version": 1
+}

Package.swift

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+// swift-tools-version:5.3
+// The swift-tools-version declares the minimum version of Swift required to build this package.
+
+
+import PackageDescription
+import Foundation
+
+let registry = SDKRegistry()
+
+let (searchVersion, searchVersionHash) = ("1.0.0-beta.6", "27b630300a2647fc33da3208b63321b4c1cef7478ab531aabaea605998ce536c")
+let (searchUIVersion, searchUIVersionHash) = ("1.0.0-beta.6", "a273c17b9c778d5f5617933bf93575719c2c914c99209a73bf3c110826f54fdc")
+
+
+let package = Package(
+    name: "MapboxSearch",
+    platforms: [
+        .iOS(.v11)
+    ],
+    products: [
+        .library(
+            name: "MapboxSearch",
+            targets: [
+                "MapboxSearchDependencies",
+                "MapboxSearch"
+            ]
+        ),
+        .library(
+            name: "MapboxSearchUI",
+            targets: [
+                "MapboxSearchUI"
+            ]
+        ),
+    ],
+    dependencies: [
+        .package(name: "MapboxMobileEvents",
+                 url: "https://github.com/mapbox/mapbox-events-ios",
+                 from: "1.0.0"),
+        .package(name: "MapboxCommon",
+                 url: "git@github.com:mapbox/mapbox-common-ios.git",
+                 from: "13.0.0"),
+    ],
+    targets: [
+        .target(name: "MapboxSearchDependencies",
+                dependencies: [
+                    "MapboxMobileEvents",
+                    "MapboxCommon"
+                ]),
+        registry.mapboxSearchTarget(version: searchVersion,
+                                    checksum: searchVersionHash),
+        registry.mapboxSearchUITarget(version: searchUIVersion,
+                                      checksum: searchUIVersionHash)
+    ],
+    cxxLanguageStandard: .cxx14
+)
+
+
+struct SDKRegistry {
+    let host = "api.mapbox.com"
+
+    func binaryTarget(name: String, version: String, path: String, filename: String, checksum: String) -> Target {
+        var url = "https://\(host)/downloads/v2/\(path)/releases/ios/packages/\(version)/\(filename)"
+
+        if let token = netrcToken {
+            url += "?access_token=\(token)"
+        } else {
+            debugPrint("Mapbox token wasn't founded in ~/.netrc. Fix this issue to integrate Mapbox SDK. Otherwise, you will see 'invalid status code 401' or 'no XCFramework found. To clean issue in Xcode, remove ~/Library/Developer/Xcode/DerivedData folder")
+        }
+
+        return .binaryTarget(name: name, url: url, checksum: checksum)
+    }
+
+    var netrcToken: String? {
+        var mapboxToken: String?
+        do {
+            let netrc = try Netrc.load().get()
+            mapboxToken = netrc.machines.first(where: { $0.name == host })?.password
+        } catch {
+            // Do nothing on client machines
+        }
+
+        return mapboxToken
+    }
+}
+
+extension SDKRegistry {
+    func mapboxSearchTarget(version: String, checksum: String) -> Target {
+        return binaryTarget(name: "MapboxSearch",
+                            version: version,
+                            path: "search-sdk",
+                            filename: "MapboxSearch.zip",
+                            checksum: checksum)
+    }
+    func mapboxSearchUITarget(version: String, checksum: String) -> Target {
+        return binaryTarget(name: "MapboxSearchUI",
+                            version: version,
+                            path: "search-sdk",
+                            filename: "MapboxSearchUI.zip",
+                            checksum: checksum)
+    }
+}
+
+// Reference: https://github.com/apple/swift-tools-support-core/pull/88
+// Sub-reference: https://github.com/Carthage/Carthage/pull/2774
+struct NetrcMachine {
+    let name: String
+    let login: String
+    let password: String
+}
+
+struct Netrc {
+
+    enum NetrcError: Error {
+        case fileNotFound(URL)
+        case unreadableFile(URL)
+        case machineNotFound
+        case missingToken(String)
+        case missingValueForToken(String)
+    }
+
+    public let machines: [NetrcMachine]
+
+    init(machines: [NetrcMachine]) {
+        self.machines = machines
+    }
+
+    static func load(from fileURL: URL = URL(fileURLWithPath: "\(NSHomeDirectory())/.netrc")) -> Result<Netrc, Error> {
+        guard FileManager.default.fileExists(atPath: fileURL.path) else { return .failure(NetrcError.fileNotFound(fileURL)) }
+        guard FileManager.default.isReadableFile(atPath: fileURL.path) else { return .failure(NetrcError.unreadableFile(fileURL)) }
+
+        return Result(catching: { try String(contentsOf: fileURL, encoding: .utf8) })
+            .flatMap { Netrc.from($0) }
+    }
+
+    static func from(_ content: String) -> Result<Netrc, Error> {
+        let trimmedCommentsContent = trimComments(from: content)
+        let tokens = trimmedCommentsContent
+            .trimmingCharacters(in: .whitespacesAndNewlines)
+            .components(separatedBy: .whitespacesAndNewlines)
+            .filter({ $0 != "" })
+
+        var machines: [NetrcMachine] = []
+
+        let machineTokens = tokens.split { $0 == "machine" }
+        guard tokens.contains("machine"), machineTokens.count > 0 else { return .failure(NetrcError.machineNotFound) }
+
+        for machine in machineTokens {
+            let values = Array(machine)
+            guard let name = values.first else { continue }
+            guard let login = values["login"] else { return .failure(NetrcError.missingValueForToken("login")) }
+            guard let password = values["password"] else { return .failure(NetrcError.missingValueForToken("password")) }
+            machines.append(NetrcMachine(name: name, login: login, password: password))
+        }
+
+        guard machines.count > 0 else { return .failure(NetrcError.machineNotFound) }
+        return .success(Netrc(machines: machines))
+    }
+
+    private static func trimComments(from text: String) -> String {
+        let regex = try! NSRegularExpression(pattern: "\\#[\\s\\S]*?.*$", options: .anchorsMatchLines)
+        let nsString = text as NSString
+        let range = NSRange(location: 0, length: nsString.length)
+        let matches = regex.matches(in: text, range: range)
+        var trimmedCommentsText = text
+        matches.forEach {
+            trimmedCommentsText = trimmedCommentsText
+                .replacingOccurrences(of: nsString.substring(with: $0.range), with: "")
+        }
+        return trimmedCommentsText
+    }
+}
+
+fileprivate extension Array where Element == String {
+    subscript(_ token: String) -> String? {
+        guard let tokenIndex = firstIndex(of: token),
+            count > tokenIndex,
+            !["machine", "login", "password"].contains(self[tokenIndex + 1]) else {
+                return nil
+        }
+        return self[tokenIndex + 1]
+    }
+}

Sources/MapboxSearchDependencies/Dummy.swift

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+