# `OctaStar.Plug.RenameCsrfParam`

Copies a Datastar CSRF signal into `_csrf_token` for `Plug.CSRFProtection`.

Add it before `:protect_from_forgery` when using Datastar form mode:

    plug OctaStar.Plug.RenameCsrfParam
    plug :protect_from_forgery

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*Consult [api-reference.md](api-reference.md) for complete listing*