Collections

Think of a collection as anything you'd want multiple instances of. A series of blog posts, cooking recipes, or testimonials from happy customers.

Collections are defined within the collections key of the Keystatic config. Each collection has its own key and is wrapped in a collection() function.

Here's how you'd define a testimonial collection, where each entry has an author and a quote fields:

// keystatic.config.ts
import { config, collection } from '@keystatic/core';

export default config({
  // ...
  collections: {
    testimonials: collection({
      label: 'Testimonials',
      slugField: 'author',
      schema: {
        author: fields.slug({ name: { label: 'Author' } }),
        quote: fields.text({ label: 'Quote', multiline: true })
      }
    }),
  },
});

columns — show additional fields in the collection list view.

By default, only the slug of each entry is displayed in the collection list.

You can show additional fields by passing a columns option, which is an array of field keys:

columns: ['title', 'publishedOn'] 

label — defines the name of the collection. This is used in the Admin UI to label the collection.

entryLayout — change the layout of the Admin UI for a collection entry.

Learn more on the Entry Layout page.

format — provides options around the data format of your collection entries.

Learn more on the Format Options page.

path — allows you to you specify where to store entries for any given collection:

path: 'custom/content/path/testimonials/*'

By default, Keystatic will store entries at the root of your project, in a directory that matches the collection key.

You can learn more about the path option on the Content organisation page.

parseSlugForSort — a function to transform the slug of each entry into a value to be used for sorting the collection list view.

previewURL — used to configure Real-time Previews of your content.

schema — defines the fields that each entry in the collection should have.

slugField — defines what field in your collection schema should be used as the slug for each item.

It's recommended to combine it with the slug field to let users customise and regenerate each slug in the Admin UI.

testimonials: collection({
  label: 'Testimonials',
  schema: {
    title: fields.slug({ name: { label: 'Title' } }),
  },
  slugField: 'title',
}),

template — the path to a content file (existing collection entry or "template") to use as a starting point for new entries.

Find the latest version of the Collection type signature at: https://docsmill.dev/npm/@keystatic/core@latest#/.Collection