Core: Provide an example of custom search filter

[robertosanval]

Hello,

I need to do a custom search in an Entity based in a param value, how I could implement that?

The documentation about this point it's very poor https://api-platform.com/docs/core/filters#creating-custom-filters

Thanks

[Timherlaud]

Hello @robertosanval ,

Maybe this can help you : https://github.com/Tim59/api-platform/commit/7ece6dd3fc6e2cc1108e0779bcf16dd882a51999

[robertosanval]

Thanks @Tim59 I really appreciate your help!

[soyuka]

@Tim59 do you think you can help us improve the docs on this matter? We recently updated it through https://github.com/api-platform/docs/pull/178 but it may not be enough?
Thanks!

[Timherlaud]

@soyuka , Yes for sure i want to contribute to the code or the docs, i will read it and if possible make some modifications