constant OperationEvent::GRAPHQL_OPERATION_BEFORE in GraphQL 8.4

Event fired before an operation is executed.

File

src/Event/OperationEvent.php, line 19

Class

OperationEvent

Represents an event that is triggered before and after a GraphQL operation.

Namespace

Drupal\graphql\Event

Code

const GRAPHQL_OPERATION_BEFORE = 'graphql.operation.before';