How to use errorResult method in stryker-parent

Best JavaScript code snippet using stryker-parent

database.ts

Source:database.ts

1import sqlite, { Database, SqliteError } from "better-sqlite3";2import User, { AddUser, DbUser, dbUserToUser } from "./user";3import jwt from "jsonwebtoken";4import Post, { dbPostToPost, postToDbPost } from "./post";5import argon2 from "argon2";6import Category from "./category";7import PostCategory from "./post-category";8import Comment, { commentToDbComment, dbCommentToComment } from "./comment";9import crypto from "crypto";10import { dateToNumber } from "./date";11import ErrorResult from "../api/errorResult";12const SUPER_SECRET_STRING = "hunter2";13export interface AuthPayload {14    id: string,15    seed: number16};17const isAuthPayload = (a: any): a is AuthPayload => {18    return typeof a.id === "string";19}20export default class DbContext {21    private db: Database;22    public constructor(dbFilename: string) {23        this.db = sqlite(dbFilename);24        const stmts = [25`26        CREATE TABLE IF NOT EXISTS Categories (27            categoryId INTEGER PRIMARY KEY AUTOINCREMENT,28            name VARCHAR(255) NOT NULL UNIQUE,29            description TEXT NOT NULL30        );31`,`32        CREATE TABLE IF NOT EXISTS Users (33            userId VARCHAR(255) PRIMARY KEY,34            firstName VARCHAR(255) NOT NULL,35            lastName VARCHAR(255) NOT NULL,36            emailAddress VARCHAR(255) NOT NULL,37            passwordHash VARCHAR(1023) NOT NULL38        );39`,`40        CREATE TABLE IF NOT EXISTS Posts (41            postId INTEGER PRIMARY KEY AUTOINCREMENT,42            userId VARCHAR(255) NOT NULL,43            createdDate INTEGER NOT NULL,44            title VARCHAR(255) NOT NULL,45            content TEXT NOT NULL,46            headerImage VARCHAR(255) NOT NULL,47            lastUpdated INTEGER NOT NULL,48            FOREIGN KEY (userId) REFERENCES Users(userId) ON DELETE CASCADE ON UPDATE CASCADE49        );50`,`51        CREATE TABLE IF NOT EXISTS Comments (52            commentId INTEGER NOT NULL,53            userId VARCHAR(255) NOT NULL,54            postId INTEGER NOT NULL,55            comment TEXT NOT NULL,56            commentDate INTEGER NOT NULL,57            PRIMARY KEY (commentId, userId),58            FOREIGN KEY (userId) REFERENCES Users(userId) ON DELETE CASCADE ON UPDATE CASCADE,59            FOREIGN KEY (postId) REFERENCES Posts(postId) ON DELETE CASCADE ON UPDATE CASCADE60        );61`,`62        CREATE TABLE IF NOT EXISTS PostCategories (63            categoryId INTEGER NOT NULL,64            postId INTEGER NOT NULL,65            UNIQUE(categoryId, postId),66            FOREIGN KEY (categoryId) REFERENCES Categories(categoryId) ON DELETE CASCADE ON UPDATE CASCADE,67            FOREIGN KEY (postId) REFERENCES Posts(postId) ON DELETE CASCADE ON UPDATE CASCADE68        );69        `70        ]71        stmts.forEach(stmt => this.db.prepare(stmt).run());72    }73    public users(): User[] | ErrorResult<string> {74        try {75            return this.db.prepare("SELECT * FROM USERS;")76                .all()77                .map(dbUserToUser);78        }79        catch (e) {80            return new ErrorResult(e.message ?? e);81        }82    }83    public user(userId: string): User | ErrorResult<string> {84        try {85            const x = this.db.prepare("SELECT * FROM USERS WHERE userId = ?;")86                .all(userId)87                .map(dbUserToUser);88            return x.length > 0 ? x[0] : new ErrorResult(`No users with id '${userId}'.`);89        }90        catch (e) {91            return new ErrorResult(e.message ?? e);92        }93    }94    public async addUser(u: AddUser): Promise<true | ErrorResult<string>> {95        const hash = await argon2.hash(u.password);96        const dbu: DbUser = { ...u, passwordHash: hash };97        try {98            const res = this.db.prepare("INSERT INTO Users VALUES(@userId, @firstName, @lastName, @emailAddress, @passwordHash)")99                .run(dbu);100            return res.changes > 0 ? true : new ErrorResult(`A user with id '${u.userId}' already exists.`);101        }102        catch (e) {103            return new ErrorResult(e.message ?? e);104        }105    }106    public async updateUser(u: Partial<AddUser> & { userId: string }): Promise<true | ErrorResult<string>> {107        const id = u.userId;108        const q = this.user(id);109        if (q instanceof ErrorResult) {110            return q;111        }112        try {113            if (typeof u.firstName === "string") {114                this.db.prepare("UPDATE Users SET firstName = ? WHERE userId = ?").run(u.firstName, id);115            }116            if (typeof u.lastName === "string") {117                this.db.prepare("UPDATE Users SET lastName = ? WHERE userId = ?").run(u.lastName, id);118            }119            if (typeof u.emailAddress === "string") {120                this.db.prepare("UPDATE Users SET emailAddress = ? WHERE userId = ?").run(u.emailAddress, id);121            }122            if (typeof u.password === "string") {123                const hash = await argon2.hash(u.password);124                this.db.prepare("UPDATE Users SET passwordHash = ? WHERE userId = ?").run(hash, id);125            }126            return true;127        }128        catch (e) {129            return new ErrorResult(e.message ?? e);130        }131    }132    public deleteUser(userId: string): true | ErrorResult<string> {133        try {134            const res = this.db.prepare("DELETE FROM Users WHERE userId = ?").run(userId);135            return res.changes > 0 ? true : new ErrorResult(`No user with id '${userId}'.`);136        }137        catch (e) {138            return new ErrorResult(e.message ?? e);139        }140    }141    public userPosts(userId: string): Post[] {142        return this.db.prepare("SELECT * FROM Posts WHERE userId = ?").all(userId).map(dbPostToPost);143    }144    public async authenticateUser(id: string, password: string): Promise<string | ErrorResult<string>> {145        const res = this.db.prepare("SELECT * FROM Users WHERE userId = ?")146            .all(id);147        if (res.length === 0) {148            return new ErrorResult(`No user named '${id}'.`);149        }150        try {151            if (!(await argon2.verify(res[0].passwordHash, password))) {152                return new ErrorResult(`Invalid password given for user '${id}'.`);153            }154        }155        catch (e) {156            return new ErrorResult(e.message ?? e);157        }158        const payload: AuthPayload = { id, seed: crypto.randomInt(281474976710655) };159        const token = jwt.sign(payload, SUPER_SECRET_STRING, { expiresIn: "24h", subject: id });160        return token;161    }162    public decodeToken(token: string): AuthPayload | ErrorResult<string> {163        try {164            if (!jwt.verify(token, SUPER_SECRET_STRING)) {165                return new ErrorResult("The JWT could not be verified.");166            }167            const res = jwt.decode(token);168            if (!isAuthPayload(res)) {169                return new ErrorResult("The JWT payload is of an invalid format.");170            }171            let u = this.user(res.id);172            if (u instanceof ErrorResult) {173                return u;174            }175            return res;176        }177        catch (e) {178            return new ErrorResult(e.message ?? e);179        }180    }181    public posts(userId?: string): Post[] | ErrorResult<string> {182        try {183            if (userId) {184                if (this.user(userId) === null) {185                    return new ErrorResult("Invalid user ID");186                }187                return this.db.prepare("SELECT * FROM Posts WHERE userId = ?").all(userId).map(dbPostToPost);188            }189            return this.db.prepare("SELECT * FROM Posts ORDER BY createdDate DESC").all().map(dbPostToPost);190        }191        catch (e) {192            return new ErrorResult(e.message ?? e);193        }194    }195    public post(postId: number): Post | ErrorResult<string> {196        try {197            const res = this.db.prepare("SELECT * FROM Posts WHERE postId = ?").all(postId).map(dbPostToPost);198            return res.length > 0 ? res[0] : new ErrorResult(`No post with the given postId '${postId}'`);199        }200        catch (e) {201            return new ErrorResult(e.message ?? e);202        }203    }204    public addPost(post: Post): true | ErrorResult<string> {205        const p = postToDbPost(post);206        try {207            const res = this.db.prepare("INSERT INTO Posts(userId, createdDate, title, content, headerImage, lastUpdated) VALUES (@userId, @createdDate, @title, @content, @headerImage, @lastUpdated)")208                .run(p);209            return res.changes > 0 ? true : new ErrorResult("Duplicate post");210        }211        catch (e) {212            return new ErrorResult(e.message ?? e);213        }214    }215    public updatePost(p: Partial<{ content: string, headerImage: string }> & { postId: number }): true | ErrorResult<string> {216        try {217            if (this.post(p.postId) == null) {218                return new ErrorResult(`No such post with postId '${p.postId}'`);219            }220    221            if (typeof p.content === "string") {222                this.db.prepare("UPDATE Posts SET content = ? WHERE postId = ?").run(p.content, p.postId);223                this.db.prepare("UPDATE Posts SET lastUpdated = ? WHERE postId = ?").run(dateToNumber(new Date()), p.postId);224            }225    226            if (typeof p.headerImage === "string") {227                this.db.prepare("UPDATE Posts SET headerImage = ? WHERE postId = ?").run(p.headerImage, p.postId);228                this.db.prepare("UPDATE Posts SET lastUpdated = ? WHERE postId = ?").run(dateToNumber(new Date()), p.postId);229            }230    231            return true;232        }233        catch (e) {234            return new ErrorResult(e.message ?? e);235        }236    }237    public deletePost(postId: number): true | ErrorResult<string> {238        try {239            const res = this.db.prepare("DELETE FROM Posts WHERE postId = ?").run(postId);240            return res.changes > 0 ? true : new ErrorResult<string>(`No such postId '${postId}'`);241        }242        catch (e) {243            return new ErrorResult(e.message ?? e);244        }245    }246    public categories(): Category[] | ErrorResult<string> {247        try {248            return this.db.prepare("SELECT * FROM Categories").all();249        }250        catch (e) {251            return new ErrorResult(e.message ?? e);252        }253    }254    public category(categoryId: number): Category | ErrorResult<string> {255        try {256            const res = this.db.prepare("SELECT * FROM Categories WHERE categoryId = ?").all(categoryId);257            return res.length > 0 ? res[0] : new ErrorResult(`No such category with id '${categoryId}'`);258        }259        catch (e) {260            return new ErrorResult(e.message ?? e);261        }262    }263    public addCategory(category: Category): true | ErrorResult<string> {264        try {265            const res = this.db.prepare("INSERT INTO Categories(name, description) VALUES (@name, @description)")266                .run(category);267            return res.changes > 0 ? true : new ErrorResult("Duplicate category");268        }269        catch (e) {270            return new ErrorResult(e.message ?? e);271        }272    }273    public updateCategory(c: Partial<Category> & { categoryId: number }): true | ErrorResult<string> {274        try {275            if (this.category(c.categoryId) == null) {276                return new ErrorResult(`No such category with id '${c.categoryId}'`);277            }278            if (c.name == null && c.description == null) {279                return new ErrorResult("The category update needs 'name' and/or 'description' keys.")280            }281    282            if (typeof c.name === "string") {283                this.db.prepare("UPDATE Categories SET name = ? WHERE categoryId = ?").run(c.name, c.categoryId);284            }285    286            if (typeof c.description === "string") {287                this.db.prepare("UPDATE Categories SET description = ? WHERE categoryId = ?").run(c.description, c.categoryId);288            }289    290            return true;291        }292        catch (e) {293            return new ErrorResult(e.message ?? e);294        }295    }296    public deleteCategory(categoryId: number): true | ErrorResult<string> {297        try {298            const res = this.db.prepare("DELETE FROM Categories WHERE categoryId = ?").run(categoryId);299            return res.changes > 0 ? true : new ErrorResult(`No category with id '${categoryId}'`);300        }301        catch (e) {302            return new ErrorResult(e.message ?? e);303        }304    }305    public postCategories(postId: number): Category[] | ErrorResult<string> {306        try {307            return this.db.prepare(`308            SELECT c.* from Posts p 309            INNER JOIN PostCategories pc on p.postId = pc.postId310            INNER JOIN Categories c on pc.categoryId = c.categoryId311            WHERE p.postId = ?`).all(postId);312        }313        catch (e) {314            return new ErrorResult(e.message ?? e);315        }316    }317    public categoryPosts(categoryId: number): Post[] | ErrorResult<string> {318        try {319            return this.db.prepare(`320            SELECT p.* from Categories c 321            INNER JOIN PostCategories pc on c.categoryId = pc.categoryId322            INNER JOIN Posts p on pc.postId = p.postId323            WHERE c.categoryId = ?`).all(categoryId);324        }325        catch (e) {326            return new ErrorResult(e.message ?? e);327        }328    }329    public addPostCategory(pc: PostCategory): true | ErrorResult<string> {330        try {331            const res = this.db.prepare("INSERT INTO PostCategories VALUES(@categoryId, @postId)").run(pc);332            return res.changes > 0 ? true : new ErrorResult("Duplicate PostCategory");333        }334        catch (e) {335            return new ErrorResult(e.message ?? e);336        }337    }338    public deletePostCategory(categoryId: number, postId: number): true | ErrorResult<string> {339        try {340            const res = this.db.prepare("DELETE FROM PostCategories WHERE categoryId = ? AND postId = ?").run(categoryId, postId);341            return res.changes > 0 ? true : new ErrorResult("A PostCategory with the given parameters was not found.");342        }343        catch (e) {344            return new ErrorResult(e.message ?? e);345        }346    }347    public comments(postId: number): Comment[] | ErrorResult<string> {348        try {349            return this.db.prepare("SELECT * FROM Comments WHERE postId = ?").all(postId).map(dbCommentToComment);350        }351        catch (e) {352            return new ErrorResult(e.message ?? e);353        }354    }355    public comment(postId: number, commentId: number): Comment | ErrorResult<string> {356        try {357            const res = this.db.prepare("SELECT * FROM Comments WHERE commentId = ? AND postId = ?").all(commentId, postId);358            return res.length > 0 ? res[0] : new ErrorResult(`No comments with the given postId and commentId`);359        }360        catch (e) {361            return new ErrorResult(e.message ?? e);362        }363    }364    public addComment(c: Comment): true | ErrorResult<string> {365        try {366            const comments = this.db.prepare("SELECT * FROM Comments WHERE userId = ? ORDER BY commentId DESC").all(c.userId);367            let id = 1;368            if (comments.length > 0) {369                id = comments[0].commentId + 1;370            }371    372            const dc = { ...commentToDbComment(c), commentId: id };373    374            const res = this.db.prepare("INSERT INTO Comments VALUES (@commentId, @userId, @postId, @comment, @commentDate)").run(dc);375            return res.changes > 0 ? true : new ErrorResult("Duplicate comment");376        }377        catch (e) {378            return new ErrorResult(e.message ?? e);379        }380    }381    public updateComment(userId: string, postId: number, commentId: number, content: string): true | ErrorResult<string> {382        try {383            const res = this.db.prepare("UPDATE Comments SET comment = ? WHERE userId = ? AND commentId = ? AND postId = ?").run(content, userId, commentId, postId);384            return res.changes > 0 ? true : new ErrorResult("Could not find a comment with the given input parameters");385        }386        catch (e) {387            return new ErrorResult(e.message ?? e);388        }389    }390    public deleteComment(postId: number, commentId: number): true | ErrorResult<string> {391        try {392            const res = this.db.prepare("DELETE FROM Comments WHERE commentId = ? AND postId = ?").run(commentId, postId);393            return res.changes > 0 ? true : new ErrorResult("Could not find a comment with the given input parameters");394        }395        catch (e) {396            return new ErrorResult(e.message ?? e);397        }398    }...

response-builder.ts

Source:response-builder.ts

1import { ErrorCode } from '../types/error-codes';2import { HttpStatusCode } from '../types/http-status-codes';3import { ApiResponse } from '../types/api';4import {5	BadRequestResult,6	ConfigurationErrorResult,7	ErrorResult,8	ForbiddenResult,9	InternalServerErrorResult,10	NotFoundResult11} from '../types/errors';12export class ResponseBuilder {13	public static badRequest = (code: string, description: string): ApiResponse => {14		const errorResult: BadRequestResult = new BadRequestResult(code, description);15		return ResponseBuilder.createResponse(HttpStatusCode.BadRequest, errorResult);16	}17	public static configurationError = (code: string, description: string): ApiResponse => {18		const errorResult: ConfigurationErrorResult = new ConfigurationErrorResult(code, description);19		return ResponseBuilder.createResponse(HttpStatusCode.ConfigurationError, errorResult);20	}21	public static forbidden = (code: string, description: string): ApiResponse => {22		const errorResult: ForbiddenResult = new ForbiddenResult(code, description);23		return ResponseBuilder.createResponse(HttpStatusCode.Forbidden, errorResult);24	}25	public static internalServerError = (error: Error | { [k: string]: any }, description?: string): ApiResponse => {26		const errorResult: InternalServerErrorResult =27			new InternalServerErrorResult(ErrorCode.GeneralError, description || 'Internal Server Error');28		return ResponseBuilder.createResponse(HttpStatusCode.InternalServerError, errorResult);29	}30	public static notFound = (code: string, description: string): ApiResponse => {31		const errorResult: NotFoundResult = new NotFoundResult(code, description);32		return ResponseBuilder.createResponse(HttpStatusCode.NotFound, errorResult);33	}34	public static ok = (result: any): ApiResponse => ResponseBuilder.createResponse(HttpStatusCode.Ok, result);35	private static createResponse = (statusCode: number, obj: ErrorResult | any): ApiResponse => {36		const bodyObject: any = obj instanceof ErrorResult37			? { error: obj, success: false }38			: { ...obj, success: true };39		return {40			statusCode,41			body: JSON.stringify(bodyObject),42			headers: {43				'Access-Control-Allow-Origin': '*'44			}45		};46	}...

error-result.ts

Source:error-result.ts

1import { APIGatewayProxyResult } from 'aws-lambda';2import { ErrorResponse } from './index';3export class ErrorResult {4    static response(type: string, message: string, details?: string): APIGatewayProxyResult {5        const errorResult: APIGatewayProxyResult = {6            statusCode: 400,7            body: JSON.stringify({8                errorType: type,9                errorMessage: message,10                details,11            }),12        };13        return errorResult;14    }15    static responseFromFailure(error: ErrorResponse | null): APIGatewayProxyResult {16        const errorResult: APIGatewayProxyResult = {17            statusCode: 400,18            body: JSON.stringify({19                errorType: error?.errorType ?? 'An Error',20                errorMessage: error?.errorMessage ?? 'Please try again later',21                details: error?.details,22            }),23        };24        return errorResult;25    }26    static responseFromAuth(): APIGatewayProxyResult {27        const errorResult: APIGatewayProxyResult = {28            statusCode: 401,29            body: JSON.stringify({30                errorType: 'Unauthorized',31                errorMessage: 'No Access',32                details: 'You are not authorized to access this resource. Please contact the administrator.',33            }),34        };35        return errorResult;36    }...

Using AI Code Generation

1const errorResult = require('stryker-parent').errorResult;2module.exports = function () {3    return errorResult('Error message');4}5module.exports = function (config) {6    config.set({7        commandRunner: {8        },9    });10};11The errorResult method is available in the stryker-parent package. To use it, you can import it in your test code:12const errorResult = require('stryker-parent').errorResult;13{ 14}

Using AI Code Generation

1var stryker = require('stryker-parent');2var errorResult = stryker.errorResult;3var stryker = require('stryker');4var errorResult = stryker.errorResult;5var stryker = require('stryker-api');6var errorResult = stryker.errorResult;7var stryker = require('stryker-parent');8var errorResult = stryker.errorResult;9var stryker = require('stryker');10var errorResult = stryker.errorResult;11var stryker = require('stryker-api');12var errorResult = stryker.errorResult;13var stryker = require('stryker-parent');14var errorResult = stryker.errorResult;15var stryker = require('stryker');16var errorResult = stryker.errorResult;17var stryker = require('stryker-api');18var errorResult = stryker.errorResult;19var stryker = require('stryker-parent');20var errorResult = stryker.errorResult;21var stryker = require('stryker');22var errorResult = stryker.errorResult;23var stryker = require('stryker-api');24var errorResult = stryker.errorResult;25var stryker = require('stryker-parent');26var errorResult = stryker.errorResult;27var stryker = require('stryker');28var errorResult = stryker.errorResult;29var stryker = require('stryker-api');30var errorResult = stryker.errorResult;31var stryker = require('stryker-parent');32var errorResult = stryker.errorResult;33var stryker = require('stryker');34var errorResult = stryker.errorResult;35var stryker = require('stryker-api');36var errorResult = stryker.errorResult;37var stryker = require('stryker-parent');

Using AI Code Generation

1const errorResult = require('stryker-parent').errorResult;2module.exports = function (input) {3  return errorResult('my error message');4};5module.exports = function(config) {6  config.set({7    commandRunner: {8    }9  });10};11    at Object.errorResult (/Users/stryker-mutator/stryker/stryker/packages/stryker/src/utils/objectUtils.js:8:30)12    at Object.<anonymous> (/Users/stryker-mutator/stryker/stryker/packages/stryker/test.js:2:22)13    at Module._compile (module.js:635:30)14    at Object.Module._extensions..js (module.js:646:10)15    at Module.load (module.js:554:32)16    at tryModuleLoad (module.js:497:12)17    at Function.Module._load (module.js:489:3)18    at Function.Module.runMain (module.js:676:10)19    at startup (bootstrap_node.js:187:16)

Using AI Code Generation

1const strykerParent = require('stryker-parent');2const errorResult = strykerParent.errorResult;3const error = new Error('some error');4const result = errorResult(error);5console.log(result);6module.exports = function(config) {7  config.set({8    mochaOptions: {9    }10  });11};12[2019-09-11 13:49:32.888] [INFO] Stryker 3.3.1 (mutation testing framework) initialized13[2019-09-11 13:49:32.902] [INFO] SandboxPool Creating 1 test runners (based on CPU count)

Using AI Code Generation

1const { errorResult } = require('stryker-parent');2module.exports = function () {3  if (Math.random() > 0.5) {4    return errorResult('Some error');5  } else {6    return 'ok';7  }8};9module.exports = function (config) {10  config.set({11    commandRunner: {12    },13  });14};

Using AI Code Generation

1var stryker = require('stryker-parent');2var result = stryker.errorResult('error message');3console.log(result);4var stryker = require('stryker-parent');5var result = stryker.errorResult('error message');6console.log(result);7var stryker = require('stryker-parent');8var result = stryker.errorResult('error message');9console.log(result);10var stryker = require('stryker-parent');11var result = stryker.errorResult('error message');12console.log(result);13var stryker = require('stryker-parent');14var result = stryker.errorResult('error message');15console.log(result);16var stryker = require('stryker-parent');17var result = stryker.errorResult('error message');18console.log(result);19var stryker = require('stryker-parent');20var result = stryker.errorResult('error message');21console.log(result);22var stryker = require('stryker-parent');23var result = stryker.errorResult('error message');24console.log(result);25var stryker = require('stryker-parent');26var result = stryker.errorResult('error message');27console.log(result);

Using AI Code Generation

1const errorResult = require('stryker-parent').errorResult;2module.exports = function (input) {3  if (input === 'foo') {4    return errorResult('bar');5  }6  return 'baz';7}8const errorResult = require('stryker-parent').errorResult;9module.exports = function (input) {10  if (input === 'foo') {11    return errorResult('bar');12  }13  return 'baz';14}15const errorResult = require('stryker-parent').errorResult;16module.exports = function (input) {17  if (input === 'foo') {18    return errorResult('bar');19  }20  return 'baz';21}22const errorResult = require('stryker-parent').errorResult;23module.exports = function (input) {24  if (input === 'foo') {25    return errorResult('bar');26  }27  return 'baz';28}29const errorResult = require('stryker-parent').errorResult;30module.exports = function (input) {31  if (input === 'foo') {32    return errorResult('bar');33  }34  return 'baz';35}36const errorResult = require('stryker-parent').errorResult;37module.exports = function (input) {38  if (input === 'foo') {39    return errorResult('bar');40  }41  return 'baz';42}43const errorResult = require('stryker-parent').errorResult;44module.exports = function (input) {45  if (input === 'foo') {46    return errorResult('bar');47  }48  return 'baz';49}50const errorResult = require('stryker-parent').errorResult;51module.exports = function (input) {52  if (input === 'foo') {53    return errorResult('bar');54  }55  return 'baz';56}

Using AI Code Generation

1var strykerParent = require('stryker-parent');2var errorResult = strykerParent.errorResult;3var myError = new Error('My error message');4var result = errorResult(myError);5console.log(result);6import * as strykerParent from 'stryker-parent';7import { errorResult } from 'stryker-parent';8const myError = new Error('My error message');9const result = errorResult(myError);10console.log(result);11import strykerParent from 'stryker-parent';12import { errorResult } from 'stryker-parent';13const myError = new Error('My error message');14const result = strykerParent.errorResult(myError);15console.log(result);16var strykerParent = require('stryker-parent');17var errorResult = strykerParent.errorResult;18var myError = new Error('My error message');19var result = strykerParent.errorResult(myError);20console.log(result);21var strykerParent = require('stryker-parent');22var errorResult = strykerParent.errorResult;23var myError = new Error('My error message');24var result = errorResult(myError);25console.log(result);26import * as strykerParent from 'stryker-parent';27import { error

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