import type { DataflowProcessorInformation } from '../../../../../processor';
import type { DataflowInformation } from '../../../../../info';
import type { ParentInformation } from '../../../../../../r-bridge/lang-4.x/ast/model/processing/decorate';
import type { RSymbol } from '../../../../../../r-bridge/lang-4.x/ast/model/nodes/r-symbol';
import type { RFunctionArgument } from '../../../../../../r-bridge/lang-4.x/ast/model/nodes/r-function-call';
import type { NodeId } from '../../../../../../r-bridge/lang-4.x/ast/model/processing/node-id';
import { DataflowGraph } from '../../../../../graph/graph';
import type { REnvironmentInformation } from '../../../../../environments/environment';
export declare function processFunctionDefinition<OtherInfo>(name: RSymbol<OtherInfo & ParentInformation>, args: readonly RFunctionArgument<OtherInfo & ParentInformation>[], rootId: NodeId, data: DataflowProcessorInformation<OtherInfo & ParentInformation>): DataflowInformation;
export declare function retrieveActiveEnvironment(callerEnvironment: REnvironmentInformation | undefined, baseEnvironment: REnvironmentInformation): REnvironmentInformation;
/**
 * Update the closure links of all nested function definitions
 * @param graph          - dataflow graph to collect the function definitions from and to update the closure links for
 * @param outEnvironment - active environment on resolving closures (i.e., exit of the function definition)
 * @param fnId           - id of the function definition to update the closure links for
 */
export declare function updateNestedFunctionClosures(graph: DataflowGraph, outEnvironment: REnvironmentInformation, fnId: NodeId): void;
/**
 * Update the closure links of all nested function calls, this is probably to be done once at the end of the script
 * @param graph          - dataflow graph to collect the function calls from and to update the closure links for
 * @param outEnvironment - active environment on resolving closures (i.e., exit of the function definition)
 */
export declare function updateNestedFunctionCalls(graph: DataflowGraph, outEnvironment: REnvironmentInformation): void;