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In Twig template I check if a field has an error like this:
{% if form.points.get('errors') is not empty %}
Is there any method like:
{% if form.points.hasErrors() %}
to do it simpler? It’s not a big difference, but if I can’t do it easier why not.
That method does not exist. I typically do
{% if form.points.vars.errors|length %}.