@eagleoutice/flowr/dataflow/eval/resolve/resolve.d.ts

Static Dataflow Analyzer and Program Slicer for the R Programming Language

import type { BuiltInEvalHandlerArgs } from '../../environments/built-in';
import { type Lift, Top, type Value, type ValueNumber, type ValueVector } from '../values/r-value';
/**
 * Helper function used by {@link resolveIdToValue}, please use that instead, if
 * you want to resolve the value of an identifier / node
 *
 * This function converts an RNode to its Value, but also recursively resolves
 * aliases and vectors (in case of node vector).
 * @returns resolved value or top/bottom
 */
export declare function resolveNode({ resolve, node, ctx, blocked, environment, graph, idMap }: BuiltInEvalHandlerArgs): Value;
/**
 * Helper function used by {@link resolveIdToValue}, please use that instead, if
 * you want to resolve the value of an identifier / node
 *
 * This function resolves a vector function call `c` to a {@link ValueVector}
 * by recursively resolving the values of the arguments by calling {@link resolveIdToValue}
 * @returns ValueVector or Top
 */
export declare function resolveAsVector({ resolve, environment, node, graph, idMap, ctx, blocked }: BuiltInEvalHandlerArgs): ValueVector | typeof Top;
/**
 * Helper function used by {@link resolveIdToValue}, please use that instead, if
 * you want to resolve the value of an identifier / node
 *
 * This function resolves a binary sequence operator `:` to a {@link ValueVector} of {@link ValueNumber}s
 * by recursively resolving the values of the arguments by calling {@link resolveIdToValue}
 * @returns ValueVector of ValueNumbers or Top
 */
export declare function resolveAsSeq({ node: operator, environment, resolve, ctx, graph, idMap, blocked }: BuiltInEvalHandlerArgs): ValueVector<Lift<ValueNumber[]>> | typeof Top;
/**
 * Helper function used by {@link resolveIdToValue}, please use that instead, if
 * you want to resolve the value of an identifier / node
 *
 * This function resolves a unary plus operator `+` to a {@link ValueNumber} or {@link ValueVector} of ValueNumbers
 * by recursively resolving the values of the arguments by calling {@link resolveIdToValue}
 * @returns ValueNumber, ValueVector of ValueNumbers, or Top
 */
export declare function resolveAsPlus({ node: operator, environment, resolve, ctx, graph, idMap, blocked }: BuiltInEvalHandlerArgs): ValueNumber | ValueVector<Lift<ValueNumber[]>> | typeof Top;
/**
 * Helper function used by {@link resolveIdToValue}, please use that instead, if
 * you want to resolve the value of an identifier / node
 *
 * This function resolves a unary minus operator `-` to a {@link ValueNumber} or {@link ValueVector} of ValueNumbers
 * by recursively resolving the values of the arguments by calling {@link resolveIdToValue}
 * @returns ValueNumber, ValueVector of ValueNumbers, or Top
 */
export declare function resolveAsMinus({ node: operator, environment, resolve, ctx, graph, idMap, blocked }: BuiltInEvalHandlerArgs): ValueNumber | ValueVector<Lift<ValueNumber[]>> | typeof Top;