satteri-photoswipe

A Satteri plugin that prepares Markdown images for PhotoSwipe.

This is a Satteri-native mirror of @matfire/rehype-photoswipe: it wraps each img element in an anchor and adds data-pswp-width and data-pswp-height attributes from probe-image-size to use them with photoswipe

Install

npm install @matfire/satteri-photoswipe

Usage

import { markdownToHtml } from "satteri";
import satteriPhotoswipe from "@matfire/satteri-photoswipe";

const { html } = await markdownToHtml("![Alt](https://example.com/photo.jpg)", {
  hastPlugins: [satteriPhotoswipe],
});

V1 intentionally mirrors the upstream rehype plugin behavior. Image src values are passed to probe-image-size as-is; relative image resolution and other Satteri-specific options are not handled.

Development

bun run hooks:install
bun run format:check
bun run lint
bun run typecheck
bun run test

Lefthook runs formatting, linting, and type checks before commits, tests before pushes, and Commitlint against commit messages.