Newest version throws an error when trying to call sitemapper.fetch()

[graylewis]

We're using sitemapper on production and the most recent update broke our pipeline.

This is the code:

    const sitemapper = new Sitemapper({
      url: sitemapLocation,
      rejectUnauthorized: false,
    })
    const { sites, errors } = await sitemapper.fetch()

We had to rollback to 3.2.12 from 3.2.18 because it started throwing TypeError: Cannot read properties of undefined (reading 'sites')

Looking through the releases between 3.2.12-3.2.18, and the lack of a major version increment, I'm assuming this a bug and not a breaking change.

[graylewis]

I can confirm that sitemapLocation was defined when the function was called

[peterholc]

I can confirm I'm having the same issues on 3.2.18, reverting to 3.2.12 fixed it for now.

[seantomburke]

Will get this fixed, apologies for the delay!

[seantomburke]

@graylewis @peterholc should be fixed now in 3.2.20 with #158.
Do you have the sitemap URL available to test this? Would like to increase the test coverage to ensure no future regressions.