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astro/packages/integrations/markdoc/src/experimental-assets-config.ts
Ben Holmes 7c439868a3
[Markdoc] New config format with runtime variable support! (#6653)
* deps: esbuild

* feat: support direct component imports for render!

* deps: add devalue back

* refactor: remove unused components prop

* refactor: load experimental assets config separately

* fix: upate Content type def to support props

* refactor: replace astro stub with inline data

* feat: pass through viteId to getRenderMod

* fix: add back $entry var with defaults convention

* chore: remove unneeded validateRenderProps

* chore: remove uneeded validateComponents

* fix: remove userMarkdocConfig prop

* chore: add helpful error for legacy config

* deps: kleur

* fix: add back `isCapitalized`

* fix: log instead of throw to avoid scary stacktrace

* chore: delete more old logic (nice)

* chore: delete MORE unused utils

* chore: comment on separate assets config

* chore: remove console.log

* chore: general code cleanup

* test: new render config

* docs: new README

* fix: add expect-error on astro:assets

* feat: add defineMarkdocConfig helper

* docs: update example README

* test: add runtime variable

* chore: lint

* chore: changeset

* chore: add component import deletion

* docs: add notes on Vite fork

* fix: astro check

* chore: add `.mts` to markdoc config formats
2023-03-27 18:04:37 -04:00

29 lines
1 KiB
TypeScript

import type { Config as MarkdocConfig } from '@markdoc/markdoc';
import Markdoc from '@markdoc/markdoc';
//@ts-expect-error Cannot find module 'astro:assets' or its corresponding type declarations.
import { Image } from 'astro:assets';
// Separate module to only import `astro:assets` when
// `experimental.assets` flag is set in a project.
// TODO: merge with `./default-config.ts` when `experimental.assets` is baselined.
export const experimentalAssetsConfig: MarkdocConfig = {
nodes: {
image: {
attributes: {
...Markdoc.nodes.image.attributes,
__optimizedSrc: { type: 'Object' },
},
transform(node, config) {
const attributes = node.transformAttributes(config);
const children = node.transformChildren(config);
if (node.type === 'image' && '__optimizedSrc' in node.attributes) {
const { __optimizedSrc, ...rest } = node.attributes;
return new Markdoc.Tag(Image, { ...rest, src: __optimizedSrc }, children);
} else {
return new Markdoc.Tag('img', attributes, children);
}
},
},
},
};