UserInputRoutine.join() // Wait for completion either 'exit' or error Open the gradle.properties file and add the following line to specify the Ktor version: The next thing we need is to configure the build script:Īdd dependencies required for a Ktor client.Īdd the JavaExec task to correctly handle a user's input when the application is running using Gradle. On the next page, change Test framework to None, click Finish and wait until IntelliJ IDEA generates a project and installs the dependencies. Project Template: Choose Console Application in the JVM group.īuild System: Make sure that Gradle Kotlin is selected. Location: Specify a directory for your project. On the right pane, specify the following settings: In the New Project wizard, choose Kotlin Multiplatform from the list on the left. Otherwise, from the main menu, select File | New | Project. On the Welcome screen, click New Project. Open IntelliJ IDEA and follow the steps below: To create a WebSocket chat client, we need to create a new project first.

Learn how to do this from the Install plugins topic.

Make sure the Kotlin plugin is installed and enabled. Install IntelliJ IDEA Community or Ultimate. To learn how to create a chat server, see the Creating a WebSocket chat tutorial. The client application will allow users to join a common chat server, send messages to other users, and see messages from other users in the terminal. In this tutorial, you will learn how to create a client chat application that uses WebSockets.

Installing kotlin