fix: Ensure imports are above other statements

[Rich-Harris]

See #13082 and #13131 for context. We can worry about a more sophisticated fix when we get round to the work that #13048 was designed to enable.

Fixes #13135

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[Rich-Harris]

(cc @benmccann)

[benmccann]

We can worry about a more sophisticated fix when we get round to the work that #13048 was designed to enable

That work is already done (#13075), so I need the more sophisticated fix now 😄 I can work on that now as it doesn't seem like it'd take too long. I expect there are at least a couple of ways at least we could fix this:

• split state.hoisted into state.hoisted and state.imports
• leave module imports in module.body instead of moving them to state.hoisted and then put module.body above state.hoisted

Any preference?

[dummdidumm]

Third option:

const imports = [], hoisted = [], body = [];
for (... iterate over stuff) {
  ..sort into right bucket
}
module = [...imports, ..etc]

[dummdidumm]

Implementing my proposal and gonna merge to a) fix the regression we reintroduced b) unblock #13075

[benmccann]

awesome! thanks @dummdidumm! I've updated #13075 to build on top of this PR