🚀 Feature Request: Add support for shims when no-bundling is applied

[dario-piotrowicz]

Describe the solution

When the --no-bundle flag is used for building a worker we don't apply our shims like for example the D1 one or the sites/assets ones.

This makes it impossible for example not to bundle a worker but still use sites in it.

We need a way to provide such shims as this would make for example using lazy loading extremely limited.

[dario-piotrowicz]

For example the Nuxt team would like to use dynamic imports in their worker adaptor: nitrojs/nitro#1172
but that is going to be blocked until we can find a solution that enables the use of sites with no-bundle 😓

cc. @danielroe

[IgorMinar]

Can we please do this for wrangler pages as well while we are at it? Soon we won't need to do this twice, but in the meantime thank you for putting up with the hassle... 🧡

[GregBrimble]

Related: #2966

[mrbbot]

As a quick update, #3595 removed the D1 shim from Wrangler, allowing it to be used with --no-bundle. This doesn't solve the problem completely, but it does move us in the right direction.

[IgorMinar]

Does #3726 WIP PR address this feature request?

[mrbbot]

@IgorMinar yes, I believe so. You should be able to enable bundling, but then specify a set of modules you don't want to be bundled. 👍

[penalosa]

Closed by #3726