Add Data to View

[mj4444ru]

There are very few setData and getData functions in place of params like in yii2. In addition to string data (getBlock and setBlock), you need to store data in a free format (mainly for layout).

[samdark]

It's already there (named differently): https://github.com/yiisoft/view/blob/master/src/View.php#L51

[mj4444ru]

This is not it. We need functionality so that the "view" can leave data for the "layout". The defaultParameters property does not give us such an opportunity.

[samdark]

I think it does.

[mj4444ru]

Tell me how to do something like this?
https://github.com/yiisoft/yii2-app-basic/blob/b50d3e1dfe73985fb84b54a61a18eb74bb60b1fa/views/site/contact.php#L12

This is just an example.

[samdark]

Same way:

$this->defaultParameters['breadcrumbs'][] = $this->title; 

[mj4444ru]

$this->blablabla['breadcrumbs'][] = $this->getTitle();

Works too.

The defaultParameters property is private to the View and is not available in the template context.
When assigning defaultParameters, a new public property is created. We can create any public properties, but this is probably not good.