Svelte 4

[brandonp-ais]

Support Svelte 4

peerDependencies is using svelte 3.

See the Svelte migration guide

Reproduce

"svelte": "^4.0.5",
"ag-grid-community": "^30.0.3",
"ag-grid-svelte": "^0.3.0",

Then npm i

Error

Installation error

npm ERR! code ERESOLVE npm ERR! ERESOLVE unable to resolve dependency tree npm ERR! npm ERR! While resolving: accessit-10-frontend@0.0.1 npm ERR! Found: svelte@4.0.5 npm ERR! node_modules/svelte npm ERR! dev svelte@"^4.0.5" from the root project npm ERR! npm ERR! Could not resolve dependency: npm ERR! peer svelte@"^3" from ag-grid-svelte@0.3.0 npm ERR! node_modules/ag-grid-svelte npm ERR! ag-grid-svelte@"^0.3.0" from the root project npm ERR! npm ERR! Fix the upstream dependency conflict, or retry npm ERR! this command with --force or --legacy-peer-deps npm ERR! to accept an incorrect (and potentially broken) dependency resolution.

[ngacho]

Is there a reason why this migration hasn't been completed yet? I see there's a PR with a WIP, but it hasn't been completed.

If any please let me know I'm happy to try and look into it and try to resolve the issues

[mlawlerau]

I would like to see svelte 4 support too.

[sedrakpc]

Migrated to Svelte 5, lets hope it will be merged, and deployed to npm.
@MichaelKim please do not abandon the project, or at lease grant someone access so we can support it. I'm planning to add AG grid 32, 33 support.

Thanks.

[dlamon1]

If he abandons it, you should fork it.

…

On Sat, Jun 14, 2025, 10:15 PM Sedrak Dalaloyan ***@***.***> wrote: *sedrakpc* left a comment (MichaelKim/ag-grid-svelte#14) <#14 (comment)> Migrated to Svelte 5, lets hope it will be merged, and deployed to npm. @MichaelKim <https://github.com/MichaelKim> please do not abandon the project, or at lease grant someone access so we can support it. I'm planning to add AG grid 32, 33 support. Thanks. — Reply to this email directly, view it on GitHub <#14 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AKJQCJYI7AIO6VN2OPWLVQL3DT6NTAVCNFSM6AAAAAB7K3CKI6VHI2DSMVQWIX3LMV43OSLTON2WKQ3PNVWWK3TUHMZDSNZTGUYDEMBQGU> . You are receiving this because you are subscribed to this thread.Message ID: ***@***.***>

[sedrakpc]

Forked already: https://github.com/sedrakpc/ag-grid-svelte
Also created temporary npm package in case anyone else need it: https://www.npmjs.com/package/ag-grid-sveltekit