Drupal\Core\Config\Schema

Defines a generic configuration element that contains multiple properties.

Exception for when hook_config_schema_info_alter() adds or removes schema.

Allows YAML files to define config schema types.

Defines a generic configuration element.

Configuration property to ignore.

Defines a mapping configuration element.

Provides a trait for checking configuration schema.

An exception thrown when a config schema is incomplete.

Defines a configuration element of type Sequence.

A typed data definition class for defining sequences in configuration.

Undefined configuration element.

Interface for a typed configuration object that contains multiple elements.