main.swift

//
//  main.swift
//  PM Changer
//
//  Created by Bastian Inuk Christensen on 11/09/2019.
//  Copyright © 2019 Inuk Entertainment. All rights reserved.
//

import Foundation
import CSV

struct Bitwarden: Codable {
    let folder: String
    let favorite: String
    let type: String
    let name: String
    let notes: String
    let fields: String
    let login_uri: String
    let login_username: String
    let login_password: String
    let login_totp: String
}

struct Dashlane: Codable {
    let website: String
    let name: String
    let login: String
    let password: String
    let note: String
}
let rawCSV = FileHandle.standardInput.readDataToEndOfFile()
let decoder = CSVDecoder().sync
let bitwarden = try decoder.decode(Bitwarden.self, from: rawCSV)
let dashlane: [Dashlane] = bitwarden.map{ login in
    return Dashlane(website: login.login_uri, name: login.name, login: login.login_username, password: login.login_password, note: login.notes)
}

let encoder = CSVEncoder().sync
let document = try encoder.encode(dashlane)

FileHandle.standardOutput.write(document)

Package.swift

// swift-tools-version:5.1
// The swift-tools-version declares the minimum version of Swift required to build this package.

import PackageDescription

let package = Package(
    name: "pmchanger",
    products: [
        // Products define the executables and libraries produced by a package, and make them visible to other packages.
        .library(
            name: "pmchanger",
            targets: ["pmchanger"]),
    ],
    dependencies: [
        // Dependencies declare other packages that this package depends on.
        // .package(url: /* package url */, from: "1.0.0"),
    .package(url: "https://github.com/skelpo/CSV", from: "1.0.0")
    ],
    targets: [
        // Targets are the basic building blocks of a package. A target can define a module or a test suite.
        // Targets can depend on other targets in this package, and on products in packages which this package depends on.
        .target(
            name: "pmchanger",
            dependencies: ["CSV"]),
        .testTarget(
            name: "pmchangerTests",
            dependencies: ["pmchanger"]),
    ]
)