Add an isr route to the playground

[vicb]

This works as epxected with pnpm dev (Next server):

http://localhost:3000/isr/1 (and 2, 3) returns the page, 4 and up return a 404

with pnpm preview, http://localhost:8787/isr/N always return a 404

[wrangler:inf] GET /isr/1 404 Not Found (69ms)

@conico974 any idea what's going on here?

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[pkg-pr-new]

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pnpm add https://pkg.pr.new/@opennextjs/cloudflare@367

commit: 6fae1b0

[conico974]

@vicb One thing that i could think of here is that the ISR cache is not preloaded. If it's not it will return a 404

opennextjs-cloudflare/examples/playground/open-next.config.ts

Line 9 in b4309ee

incrementalCache: "dummy",

[vicb]

@vicb One thing that i could think of here is that the ISR cache is not preloaded. If it's not it will return a 404

opennextjs-cloudflare/examples/playground/open-next.config.ts

Line 9 in b4309ee

incrementalCache: "dummy",

💯, that was the issue here, thanks!

I'll update the PR.

[vicb]

Thanks @conico974 for figuring out the issue.

I added PR to enable the cache and add tests

[vicb]

Thanks Nico for figuring out the issue here!