[rehype-notion] Error [ERR_PACKAGE_PATH_NOT_EXPORTED]: No "exports" main defined in

[zirkelc]

I try to get rehype-notion to work, but always get the error:

Error [ERR_PACKAGE_PATH_NOT_EXPORTED]: No "exports" main defined in /Users/zirkelc/Code/html-to-notion/node_modules/rehype-notion/package.json imported from /Users/zirkelc/Code/html-to-notion/rehype-notion.js
    at new NodeError (node:internal/errors:399:5)
    at exportsNotFound (node:internal/modules/esm/resolve:361:10)
    at packageExportsResolve (node:internal/modules/esm/resolve:641:13)
    at packageResolve (node:internal/modules/esm/resolve:872:14)
    at moduleResolve (node:internal/modules/esm/resolve:938:20)
    at defaultResolve (node:internal/modules/esm/resolve:1153:11)
    at nextResolve (node:internal/modules/esm/loader:163:28)
    at ESMLoader.resolve (node:internal/modules/esm/loader:838:30)
    at ESMLoader.getModuleJob (node:internal/modules/esm/loader:424:18)
    at ModuleWrap.<anonymous> (node:internal/modules/esm/module_job:77:40) {
  code: 'ERR_PACKAGE_PATH_NOT_EXPORTED'
}

That's the JS code:

import { unified } from 'unified'
import { parse } from 'rehype-parse'
import { rehypeNotion } from 'rehype-notion'

const html = `
  <h1>Heading</h1>
  <p>Paragraph</p>
`


const vfile = await unified()
	.use(parse)
	.use(rehypeNotion)
	.process(html);

const notionBlocks = vfile.result
console.log(notionBlocks)

The package.json of rehype-notion seems to miss an export definition for import since its a ESM package. However, adding that export didn't solve the issue:

  "exports": {
    ".": {
      "import": "./src/index.js",
      "require": "./src/index.js"
    }
  },

It then fails with this error:

Error [ERR_MODULE_NOT_FOUND]: Cannot find module '/Users/zirkelc/Code/html-to-notion/node_modules/.pnpm/[email protected]_hjujqg5lc3gpvhzaa4sfejxtk4/node_modules/rehype-notion/src/lib/rehype-notion' imported from /Users/zirkelc/Code/html-to-notion/node_modules/.pnpm/[email protected]_hjujqg5lc3gpvhzaa4sfejxtk4/node_modules/rehype-notion/src/index.js
    at new NodeError (node:internal/errors:399:5)
    at finalizeResolution (node:internal/modules/esm/resolve:326:11)
    at moduleResolve (node:internal/modules/esm/resolve:945:10)
    at defaultResolve (node:internal/modules/esm/resolve:1153:11)
    at nextResolve (node:internal/modules/esm/loader:163:28)
    at ESMLoader.resolve (node:internal/modules/esm/loader:838:30)
    at ESMLoader.getModuleJob (node:internal/modules/esm/loader:424:18)
    at ModuleWrap.<anonymous> (node:internal/modules/esm/module_job:77:40)
    at link (node:internal/modules/esm/module_job:76:36) {
  code: 'ERR_MODULE_NOT_FOUND'
}

Any idea what might be wrong here?

[tefkah]

hi, thanks for the bug report! i think there was something wrong with the package description, I recently reworked it, could you check if it works for you now?

[tefkah]

Also, rehype-parse and rehype-notion do not have a named export, the code should look like this (this works for me)

// @ts-check
import { unified } from 'unified'
import parse from 'rehype-parse'
import rehypeNotion from 'rehype-notion'

const html = `
  <h1>Heading</h1>
  <p>Paragraph</p>
`


const vfile = await unified()
    .use(parse)
    .use(rehypeNotion)
    .process(html);

const notionBlocks = vfile.result
console.log(notionBlocks)

[tefkah]

edit: just saw that you literally took the example out of the README, my bad! I will update it