stryker/src/utils/parserUtils.d.ts

The extendable JavaScript mutation testing framework

import * as estree from 'estree';
import { Identified, IdentifiedNode } from '../mutators/IdentifiedNode';
/**
 * Parses code to generate an Abstract Syntax Tree.
 * @function
 * @param code - The code which has to be parsed.
 * @returns {Object} The generated Abstract Syntax Tree.
 */
export declare function parse(code: string): estree.Program;
/**
 * Parses a Node to generate code.
 * @param The Node which has to be transformed into code.
 * @returns The generated code.
 */
export declare function generate(node: estree.Node): string;
/**
 * Returns n as T & Identified, purely syntactic.
 * @param n The estree node which is identified
 */
export declare function identified<T extends estree.Node>(n: T): T & Identified;
/**
 * Represents an object responsible to identify estree nodes (estree.Node).
 * Labels all nodes with a `nodeID` recursively.
 */
export declare class NodeIdentifier {
    private identifiedNodes;
    identifyAndFreeze(program: estree.Program): Readonly<IdentifiedNode>[];
    private identifyAndFreezeRecursively;
    private isNode;
    private isIdentified;
    private identify;
}
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