import type { IEnvironment, REnvironmentInformation } from './environment';
import type { Identifier } from './identifier';
import type { NodeId } from '../../r-bridge/lang-4.x/ast/model/processing/node-id';
/**
 * Removes all definitions of a given name from the environment.
 */
export declare function remove(name: Identifier, environment: REnvironmentInformation, defaultEnvironment: IEnvironment): REnvironmentInformation;
/** Creates a copy of the original environment but without the definitions of the given ids */
export declare function removeAll(definitions: readonly {
    nodeId: NodeId;
    name: Identifier | undefined;
}[], environment: REnvironmentInformation): REnvironmentInformation;