Demo of potential include_when Twig tag

include_when.twig

{% include_when {
    'config.azubiTabs': 'azubi-tabs.twig'
} %}


{% include_when {
    'config.hasCustomFooter': 'layouts/#{locale()}/footer.twig',
    default                 : 'layouts/footer.twig'
} %}


{% include_when {
    'config.hasHomeDialog: 'layouts/#{locale()}/dialog.twig'
} %}


{% include_when {
    'config.hasCustomHome': "index/#{locale()}/index.twig",
    default               : "index/index.twig"
} %}