Quickstart

Install clarinet

Let's build a very simple hello-world project to demonstrate how easy it is to get started building on Stacks.

First, let's make sure we've installed clarinet so that we can use the command line tools.

Create a new hello-world project

Now let's create a hello-world project. This will scaffold all the necessary files and directories for us to get started.

Create a say-hello contract

Now that our project has been generated we can start creating our first contract. Let's name this one say-hello.

Create a read-only function called say-hi

Now that we have our say-hello.clar file generated, let's create a read-only function that prints out "Hello World".

Verify your contracts

In order to verify that our code is valid, we can run clarinet check inside of our project directory to ensure our say-hi function is valid.