How to change data in Twig parent template from child?

Question

Twig

Hello. How to change title block of header.twig template via page.twig?
header.twig file

-- навигация

{% block title %}{% endblock %}

layout.twig file

{% include 'header.twig' %}

{% block content %}{% endblock %}

page.twig file

{% extends 'layout.twig' %}

-- Как здесь хочу менять блок title из header.twig ? --

{% block content %}
контент
{% endblock %}

Answer 1

Try this extension: https://github.com/rybakit/twig-deferred-extension .