/*#__PURE__*/ annotations dont work well with Vite / Rollup

[lukedukeus]

Is there an existing issue for this?

• I have searched the existing issues

Describe the bug

running vite build thows warnings about pure annotations

1>  node_modules/@microsoft/signalr/dist/esm/Utils.js (189:0): A comment
1>
1>  "/*#__PURE__*/"
1>
1>  in "node_modules/@microsoft/signalr/dist/esm/Utils.js" contains an annotation that Rollup cannot interpret due to the position of the comment. The comment will be removed to avoid issues.

Expected Behavior

No response

Steps To Reproduce

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Exceptions (if any)

No response

.NET Version

No response

Anything else?

No response

[daomtthuan]

+1

It was fixed at this
rollup/rollup#5324

hmm, or not 🤔

[drewkill32]

I'm having the issue and it it a bug in the javascript signalR client. Rollup expects the "/#PURE/" annotations on function calls or constructor invocation, not on module function declaration. Rollup REPL

I created PR #55496