@eagleoutice/flowr/r-bridge/lang-4.x/ast/model/processing/role.d.ts

Static Dataflow Analyzer and Program Slicer for the R Programming Language

import type { AstIdMap, RNodeWithParent } from './decorate';
/**
 * Describes the role of the node in its parent. For example,
 * if we have `if(TRUE) { ... }`, the role of the `TRUE` node is `IfCondition`.
 *
 * @see ParentContextInfo
 * @see ParentInformation
 */
export declare const enum RoleInParent {
    /** has no parent */
    Root = "root",
    IfCondition = "if-cond",
    IfThen = "if-then",
    IfOtherwise = "if-otherwise",
    WhileCondition = "while-cond",
    WhileBody = "while-body",
    RepeatBody = "repeat-body",
    ForVariable = "for-variable",
    ForVector = "for-vector",
    ForBody = "for-body",
    FunctionCallName = "call-name",
    FunctionCallArgument = "call-argument",
    FunctionDefinitionBody = "function-def-body",
    FunctionDefinitionParameter = "function-def-param",
    ExpressionListChild = "expr-list-child",
    BinaryOperationLhs = "binop-lhs",
    BinaryOperationRhs = "binop-rhs",
    PipeLhs = "pipe-lhs",
    PipeRhs = "pipe-rhs",
    UnaryOperand = "unary-operand",
    ParameterName = "param-name",
    ParameterDefaultValue = "param-value",
    ArgumentName = "arg-name",
    ArgumentValue = "arg-value",
    Accessed = "accessed",
    IndexAccess = "index-access"
}
/**
 * Returns the roles of the parents of the given node, starting with the parent-role of the node itself.
 */
export declare function rolesOfParents(node: RNodeWithParent, idMap: AstIdMap): RoleInParent[];