AppScopeTrait

trait atk4\core\AppScopeTrait
Typical software design will create the application scope. Most frameworks
relies on ?static? properties, methods and classes. This does puts some
limitations on your implementation (you can?t have multiple applications).
App Scope will pass the ?app? property into all the object that you?re
adding, so that you know for sure which application you work with.
Source:vendor/atk4/core/src/AppScopeTrait.php#13

Properties

public static property atk4\core\AppScopeTrait::$_appScopeTrait
Check this property to see if trait is present in the object.
Source:vendor/atk4/core/src/AppScopeTrait.php#20
Type:bool
public static property atk4\core\AppScopeTrait::$app
Always points to current Application.
Source:vendor/atk4/core/src/AppScopeTrait.php#27
Type:\atk4\ui\App
public static property atk4\core\AppScopeTrait::$max_name_length
When using mechanism for ContainerTrait, they inherit name of the
parent to generate unique name for a child. In a framework it makes
sense if you have a unique identifiers for all the objects because
this enables you to use them as session keys, get arguments, etc.
Unfortunately if those keys become too long it may be a problem,
so ContainerTrait contains a mechanism for auto-shortening the
name based around max_name_length. The mechanism does only work
if AppScopeTrait is used, $app property is set and has a
max_name_length defined.

Minimum is 20

Source:vendor/atk4/core/src/AppScopeTrait.php#47
Type:int
public static property atk4\core\AppScopeTrait::$unique_hashes
As more names are shortened, the substituted part is being placed into
this hash and the value contains the new key. This helps to avoid creating
many sequential prefixes for the same character sequence. Those
hashes can also be used to re-build the long name of the object, but
this functionality is not essential and excluded from traits. You
can find it in a test suite.
Source:vendor/atk4/core/src/AppScopeTrait.php#59
Type:array