Exercise: Add Categories to the API
Practice implementing resolvers by implementing new GraphQL types and queries.
Let’s put our newly acquired skills to use! In this exercise, we’ll practice adding a new type and a new query to our API. This lesson will outline what we want to add and will provide us with a link to the starter project. There will also be step-by-step instructions for how to implement the solution.
Exercise source code
To get the source code for this exercise run the following command in the project’s repository:
git checkout categories-exercise
Practice demo
Let’s practice what we’ve learned so far in the provided playground.
{
"ext": "js,graphql",
"delay": 2000
}What we’re implementing
In this exercise, we’re going to add support for product categories to our API. Each product might belong to one of a few categories, such as Education or API.
Every instance of the Category type will have the following three types: ...