import { Models, PermissionOperations, PermissionWriteOperations } from '@triplit/db'; export declare function getCollectionPermissions(schema: Models | undefined, collectionName: string): import("@triplit/db").RolePermissions | undefined; export declare function isReadPermissionOperation(operation: PermissionOperations): operation is "read"; export declare function isWritePermissionOperation(operation: PermissionOperations): operation is PermissionWriteOperations;