Cloudflare workers issues with cross-fetch (xmlhttprequest is not defined)

[bkniffler]

This library uses cross-fetch, which makes running in Cloudflare workers impossible.

Reference:
https://community.cloudflare.com/t/xmlhttprequest-is-not-defined/133866/4

Solution:
Not using cross-fetch and let users polyfill via node-fetch/cross-fetch/isomorphic-fetch themselves. Obviously this will be super duper breaking. Not sure if there is any other way though.

[bnjmnt4n]

See supabase/supabase-js#297 and #222. Passing a custom fetch looks like it should be fully supported without bugs in supabase-js 1.28.1.

[bkniffler]

Oh wow, great, thanks @bnjmnt4n. Just found lquixada/cross-fetch#69 by coincidence and the username @kiwicopple seemed familiar :)

I'll try the suggested solution and close this issue.

[soedirgo]

This should be resolved now afaik. Custom fetch is not needed - the lib now uses the global fetch if available, and otherwise falls back to cross-fetch (previously it always uses cross-fetch, which caused issues).