Data

What it does

This helper class provides utility methods for working with EAV (Entity-Attribute-Value) attributes in Magento 2.

Developers use it to retrieve frontend validation classes for attributes, get locked fields that shouldn't be edited, fetch validator configuration data, and obtain attribute metadata like entity type ID, attribute ID, and backend type.

It's commonly used when building custom attribute management interfaces or validating attribute input.

Public Methods

• getFrontendClasses()
• getAttributeLockedFields()
• getInputTypesValidatorData()
• getAttributeMetadata()