Overview

This library exports a single default function which creates a set of data loaders and fetchers for loading sanity structured content from Sanity's CDN.

Usage

import createLoaders from '@last-rev/sanity-cms-loader';

async function () {
  const {
    entryLoader,
    assetLoader,
    entriesByContentTypeLoader,
    fetchAllPages,
    fetchAllContentTypes
  } = await createLoaders(
    // TODO
  );
}

entryLoader, assetLoader, and entriesByContentTypeLoader are all instances of dataloader. entryLoader and assetLoader are both keyed by Sanity ID (string), and entriesByContentTypeLoader is keyed by a Sanity content type ID (string).

Each returned document is converted to the following shape:

{
  sys: {
    id: '<sanity id>',
    updatedAt: '<sanity updatedAt>',
    contentType: { sys: { id: '<sanity _type>' } }
  },
  fields: { /* original document fields */ }
}

const myEntry = await entryLoader('my-content-id-1234');
const myAsset = await assetLoader('my-asset-id-5432');
const myEntries =  await entriesByContentTypeLoader('pageGeneral');

the other two functions, fetchAllPages and fetchAllContent are just convenience functions that return a list of all page content items (entries which have a slug field) and all content types.