Turbo & Mercure documentation does not work

[hafkenscheid]

The Turbo / Mercure documentation is inconsistent:

The following (can be found https://github.com/symfony/ux/blob/2.x/src/Turbo/doc/index.rst?plain=1#L519-L522) does generate an error:

# config/packages/turbo.yaml
turbo:
    mercure:
        hubs: [default]

Unrecognized option "mercure" under "turbo". Available options are "broadcast", "default_transport".

I don't get how this can work, as there is no code referring to this option in the configuration: https://github.com/symfony/ux/blob/2.x/src/Turbo/src/DependencyInjection/Configuration.php

[smnandre]

Hello @hafkenscheid ! Thank you for pointing this out.

We do need to refresh this doc entirely.

Maybe @seb-jean you can answer if @hafkenscheid has questions on Turbo config? I must admit I'm not entirely sure, as I never used the Broadcast system on a project.

[seb-jean]

For my part, I did not need a configuration file to run Turbo with Mercure. Indeed, looking at the code and documentation, it is not consistent but there may be a reason.

The PR that added this documentation is the following: #71.

@dunglas, I saw you created this PR, is there a reason for adding this to the documentation? Thanks :).

[smnandre]

Pretty sure this is obselete and was for the now deprecated ux-turbo-mercurre package

[WebMamba]

I update the doc #2519. I worked on a project recently with mercure and I can confirm that the mercure configuration is obsolete. You only need the mercure configuration.