Fallback

What it does

This class processes Magento 2 configuration data by implementing a fallback mechanism through different scopes (default, website, and store).

It merges configuration values from parent scopes to child scopes, ensuring that store-level configs inherit from website-level, which inherit from default configs.

Developers typically don't interact with this class directly - it's used internally by Magento's configuration system to resolve the correct config values based on the current scope.

Public Methods

• process()
• _resetState()