isDataManipulationOperation

Summary

Type guard that narrows an operation to the data-manipulation union.

Signature

function isDataManipulationOperation(
  operation:
    | SelectOperation<AnyTable>
    | CountOperation<AnyTable>
    | ExistsOperation<AnyTable>
    | InsertOperation<AnyTable>
    | InsertManyOperation<AnyTable>
    | UpdateOperation<AnyTable>
    | DeleteOperation<AnyTable>
    | UpsertOperation<AnyTable>
    | RawOperation
    | CreateTableOperation
    | AlterTableOperation
    | RenameTableOperation
    | DropTableOperation
    | CreateIndexOperation
    | DropIndexOperation
    | RenameIndexOperation
    | AddForeignKeyOperation
    | DropForeignKeyOperation
    | AddCheckOperation
    | DropCheckOperation,
): operation is DataManipulationOperation;

Parameters

operation

Operation to inspect.

Returns

true when the operation is a data-manipulation operation.