Documentation site is down again

[aparajita]

📚 Is your documentation request related to a problem?

When I go to regex.dev I get this:

500

Error
Cannot read properties of null (reading 'map')

🔍 Where should you find it?

Home page

ℹ️ Additional context

Brave browser, no blocking active

[nozomuikuta]

@danielroe

Here is the result of my debug:

Running pnpm run build in docs directory results in the following error (only prerendering of index page fails):

The requested module 'file:///Users/nozomuikuta/Repositories/unjs/magic-regexp/node_modules/.pnpm/ohash@2.0.11/node_modules/ohash/dist/index.mjs' does not provide an export named 'diff'

    import { isEqual, diff, hash as hash$2 } from '/Users/nozomuikuta/Repositories/unjs/magic-regexp/node_modules/.pnpm/ohash@2.0.11/node_modules/ohash/dist/index.mjs';

This is because undocs depends on 2 versions of c12, 2.0.1 and 3.0.2, and the former imports diff utility from ohash (v1.1.4), which has come to be exported from ohash/utils as of ohash v2.0.1 (the latter depends on v2.0.11).

I'm not sure how Nuxt/Nitro merges packages and their exports and generate code, but I guess it just makes up key-value map based on imports and package name (i.e. import { a, b, c } from 'package-name') through static analysis, doesn't it?

If so, overriding package versions in package.json can't be a solution for this issue as long as ohash exports diff utility, and you would need to downgrade undocs and/or related packages so that only one version ohash package is used, or to patch ohash v1.1.4 for it to export diff from ohash/utils.

[danielroe]

this should now be resolved with the new docs.