Component not defined

[Arashm-2009]

Describe the bug

I was trying to use ts in my components with svelte 5 but it doesn't work and is says Button (my component) is not defined. When I stripped my project of ts, it was working.

Reproduction

https://replit.com/@arashmahipal/Svelte-Bug?v=1

Code for page.svelte (doesn't show when I open the link)

<script> import Dashboard from "$lib/Dashboard.svelte"; </script>

<Dashboard content={"Hello"} />

Logs

No response

System Info

System:
    OS: macOS 14.2.1
    CPU: (8) arm64 Apple M1
    Memory: 145.47 MB / 8.00 GB
    Shell: 5.9 - /bin/zsh
  Binaries:
    Node: 20.16.0 - ~/.nvm/versions/node/v20.16.0/bin/node
    npm: 10.8.3 - ~/.nvm/versions/node/v20.16.0/bin/npm
  Browsers:
    Safari: 17.2.1
  npmPackages:
    svelte: ^5.0.0-next.1 => 5.0.0-next.244

Severity

blocking an upgrade

[paoloricciuti]

I can't access the reproduction...can you please create the same on https://sveltelab.dev or https://stackblitz.com ?

[Arashm-2009]

https://stackblitz.com/edit/sveltejs-kit-template-default-anxbmg?file=src%2Flib%2FButton.svelte I don't know how to change the project to svelte 5 but I just did the same syntax as I would. What the error I would get is that Button is not defined. IN svelte 4 this is not a problem. It begins working again when ts is stripped out of my components

…

On Tue, 10 Sept 2024 at 03:13, Paolo Ricciuti ***@***.***> wrote: I can't access the reproduction...can you please create the same on https://sveltelab.dev or https://stackblitz.com ? — Reply to this email directly, view it on GitHub <#13180 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/BGW5QKX5VLOQUEIU26OUUFTZV2LZFAVCNFSM6AAAAABN5RZW5GVHI2DSMVQWIX3LMV43OSLTON2WKQ3PNVWWK3TUHMZDGMZZHA2TCNZVGI> . You are receiving this because you authored the thread.Message ID: ***@***.***>

[paoloricciuti]

https://stackblitz.com/edit/sveltejs-kit-template-default-anxbmg?file=src%2Flib%2FButton.svelte I don't know how to change the project to svelte 5 but I just did the same syntax as I would. What the error I would get is that Button is not defined. IN svelte 4 this is not a problem. It begins working again when ts is stripped out of my components
…
On Tue, 10 Sept 2024 at 03:13, Paolo Ricciuti @.> wrote: I can't access the reproduction...can you please create the same on https://sveltelab.dev or https://stackblitz.com ? — Reply to this email directly, view it on GitHub <#13180 (comment)>, or unsubscribe https://github.com/notifications/unsubscribe-auth/BGW5QKX5VLOQUEIU26OUUFTZV2LZFAVCNFSM6AAAAABN5RZW5GVHI2DSMVQWIX3LMV43OSLTON2WKQ3PNVWWK3TUHMZDGMZZHA2TCNZVGI . You are receiving this because you authored the thread.Message ID: @.>

Here's your project with updated svelte 5 and vite plugin svelte...i don't see any error

[Arashm-2009]

Thanks for responding. I went back to my code and I saw the error was gone. However when I made new components, the same error occurred. Hopefully it won’t be a problem when the stable version comes out. On Tue, Sep 10, 2024 at 4:57 PM Paolo Ricciuti ***@***.***> wrote:

…

https://stackblitz.com/edit/sveltejs-kit-template-default-anxbmg?file=src%2Flib%2FButton.svelte I don't know how to change the project to svelte 5 but I just did the same syntax as I would. What the error I would get is that Button is not defined. IN svelte 4 this is not a problem. It begins working again when ts is stripped out of my components … <#m_-2619113378345039067_> On Tue, 10 Sept 2024 at 03:13, Paolo Ricciuti *@*.*> wrote: I can't access the reproduction...can you please create the same on https://sveltelab.dev <https://sveltelab.dev> or https://stackblitz.com <https://stackblitz.com> ? — Reply to this email directly, view it on GitHub <#13180 (comment) <#13180 (comment)>>, or unsubscribe https://github.com/notifications/unsubscribe-auth/BGW5QKX5VLOQUEIU26OUUFTZV2LZFAVCNFSM6AAAAABN5RZW5GVHI2DSMVQWIX3LMV43OSLTON2WKQ3PNVWWK3TUHMZDGMZZHA2TCNZVGI <https://github.com/notifications/unsubscribe-auth/BGW5QKX5VLOQUEIU26OUUFTZV2LZFAVCNFSM6AAAAABN5RZW5GVHI2DSMVQWIX3LMV43OSLTON2WKQ3PNVWWK3TUHMZDGMZZHA2TCNZVGI> . You are receiving this because you authored the thread.Message ID: @.*> Here's your project <https://stackblitz.com/edit/sveltejs-kit-template-default-chy9aa?file=src%2Flib%2FButton.svelte> with updated svelte 5 and vite plugin svelte...i don't see any error — Reply to this email directly, view it on GitHub <#13180 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/BGW5QKV4SHTBACSX37AXEMLZV5MMTAVCNFSM6AAAAABN5RZW5GVHI2DSMVQWIX3LMV43OSLTON2WKQ3PNVWWK3TUHMZDGNBRHE4TOMZUHA> . You are receiving this because you authored the thread.Message ID: ***@***.***>

[paoloricciuti]

Thanks for responding. I went back to my code and I saw the error was gone. However when I made new components, the same error occurred. Hopefully it won’t be a problem when the stable version comes out. On Tue, Sep 10, 2024 at 4:57 PM Paolo Ricciuti @.> wrote:
…
https://stackblitz.com/edit/sveltejs-kit-template-default-anxbmg?file=src%2Flib%2FButton.svelte I don't know how to change the project to svelte 5 but I just did the same syntax as I would. What the error I would get is that Button is not defined. IN svelte 4 this is not a problem. It begins working again when ts is stripped out of my components … <#m_-2619113378345039067_> On Tue, 10 Sept 2024 at 03:13, Paolo Ricciuti @.> wrote: I can't access the reproduction...can you please create the same on https://sveltelab.dev https://sveltelab.dev or https://stackblitz.com https://stackblitz.com ? — Reply to this email directly, view it on GitHub <#13180 (comment) <#13180 (comment)>>, or unsubscribe https://github.com/notifications/unsubscribe-auth/BGW5QKX5VLOQUEIU26OUUFTZV2LZFAVCNFSM6AAAAABN5RZW5GVHI2DSMVQWIX3LMV43OSLTON2WKQ3PNVWWK3TUHMZDGMZZHA2TCNZVGI https://github.com/notifications/unsubscribe-auth/BGW5QKX5VLOQUEIU26OUUFTZV2LZFAVCNFSM6AAAAABN5RZW5GVHI2DSMVQWIX3LMV43OSLTON2WKQ3PNVWWK3TUHMZDGMZZHA2TCNZVGI . You are receiving this because you authored the thread.Message ID: @.> Here's your project https://stackblitz.com/edit/sveltejs-kit-template-default-chy9aa?file=src%2Flib%2FButton.svelte with updated svelte 5 and vite plugin svelte...i don't see any error — Reply to this email directly, view it on GitHub <#13180 (comment)>, or unsubscribe https://github.com/notifications/unsubscribe-auth/BGW5QKV4SHTBACSX37AXEMLZV5MMTAVCNFSM6AAAAABN5RZW5GVHI2DSMVQWIX3LMV43OSLTON2WKQ3PNVWWK3TUHMZDGNBRHE4TOMZUHA . You are receiving this because you authored the thread.Message ID: @.**>

It shouldn't be a problem now either...so please if you can find a reliable way to reproduce we can take a look

[0xDjole]

I have issue as well wtf.

[paoloricciuti]

I have issue as well wtf.

Can you provide a reproduction?

[paoloricciuti]

No reproduction...closing this but if you still experience this feel free to open it again.