VIZ client library for iOS, macOS and Linux written in Swift


VIZ library for Swift.


Using the Swift package manager:

In your Package.swift just add:

dependencies: [
    .package(url: "", .branch("master"))

and run swift package update. Now you can import VIZ in your Swift project.

Running tests

To run all tests simply run swift test, this will run both the unit- and integration-tests. To run them separately use the --filter flag, e.g. swift test --filter IntegrationTests


Development of the library is best done with Xcode, to generate a .xcodeproj you need to run swift package generate-xcodeproj.

To enable test coverage display go "Scheme > Manage Schemes..." menu item and edit the "viz-swift-lib" scheme, select the Test configuration and under the Options tab enable "Gather coverage for some targets" and add the viz-swift-lib target.

After adding adding more unit tests the swift test --generate-linuxmain command has to be run and the XCTestManifest changes committed for the tests to be run on Linux.


  • Swift Tools 5.3.0


Last updated: Sat Feb 27 2021 12:46:16 GMT-0500 (GMT-05:00)