For some reason it's very useful to allow extending dataBlocks in twig templates. For instance prepend to this set
{% set data = {
'dataBlocks': dataBlocks,
} %}
this code
{% if data is defined and data.dataBlocks is defined %}
{% set dataBlocks = dataBlocks|merge(data.dataBlocks) %}
{% endif %}
{% set data = {
'dataBlocks': dataBlocks,
} %}
Then you can create your own twig template like this
For some reason it's very useful to allow extending dataBlocks in twig templates. For instance prepend to this set
this code
Then you can create your own twig template like this