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How to use typeErrorsByPath method in stryker-parent

Best JavaScript code snippet using stryker-parent

validation-errors.ts

Source:validation-errors.ts

1import { ErrorObject } from 'ajv';2import groupby from 'lodash.groupby';3/**4 * Convert AJV errors to human readable messages5 * @param allErrors The AJV errors to describe6 */7export function describeErrors(allErrors: ErrorObject[]): string[] {8  const processedErrors = filterRelevantErrors(allErrors);9  return processedErrors.map(describeError);10}11/**12 * Filters the relevant AJV errors for error reporting.13 * Removes meta schema errors, merges type errors for the same `dataPath` and removes type errors for which another error also exist.14 * @param allErrors The raw source AJV errors15 * @example16 * This:17 *  ```18 *  [19 *   {20 *     keyword: 'type',21 *     dataPath: '.mutator',22 *     params: { type: 'string' },23 *     [...]24 *   },25 *   {26 *     keyword: 'required',27 *     dataPath: '.mutator',28 *     params: { missingProperty: 'name' },29 *     [...]30 *   },31 *   {32 *     keyword: 'oneOf',33 *     dataPath: '.mutator',34 *     params: { passingSchemas: null },35 *     [...]36 *   }37 *  ]38 *  ```39 *40 * Becomes:41 *  ```42 *  [43 *   {44 *    keyword: 'required',45 *    dataPath: '.mutator',46 *    params: { missingProperty: 'name' },47 *    [...]48 *   }49 *  ]50 *  ```51 */52function filterRelevantErrors(allErrors: ErrorObject[]): ErrorObject[] {53  // These are the "meta schema" keywords. A Meta schema is a schema consisting of other schemas. See https://json-schema.org/understanding-json-schema/structuring.html54  const META_SCHEMA_KEYWORDS = Object.freeze(['anyOf', 'allOf', 'oneOf']);55  // Split the meta errors from what I call "single errors" (the real errors)56  const [metaErrors, singleErrors] = split(allErrors, (error) => META_SCHEMA_KEYWORDS.includes(error.keyword));57  // Filter out the single errors we want to show58  const nonShadowedSingleErrors = removeShadowingErrors(singleErrors, metaErrors);59  // We're handling type errors differently, split them out60  const [typeErrors, nonTypeErrors] = split(nonShadowedSingleErrors, (error) => error.keyword === 'type');61  // Filter out the type errors that already have other errors as well.62  // For example when setting `logLevel: 4`, we don't want to see the error specifying that logLevel should be a string,63  // if the other error already specified that it should be one of the enum values.64  const nonShadowingTypeErrors = typeErrors.filter(65    (typeError) => !nonTypeErrors.some((nonTypeError) => nonTypeError.instancePath === typeError.instancePath)66  );67  const typeErrorsMerged = mergeTypeErrorsByPath(nonShadowingTypeErrors);68  return [...nonTypeErrors, ...typeErrorsMerged];69}70/**71 * Remove the single errors that are pointing to the same data path.72 * This can happen when using meta schemas.73 * For example, the "mutator" Stryker option can be either a `string` or a `MutatorDescriptor`.74 * A data object of `{ "foo": "bar" }` would result in 2 errors. One of a missing property "name" missing, and one that mutator itself should be a string.75 * @param singleErrors The 'real' errors76 * @param metaErrors The grouping errors77 */78function removeShadowingErrors(singleErrors: ErrorObject[], metaErrors: ErrorObject[]): ErrorObject[] {79  return singleErrors.filter((error) => {80    if (metaErrors.some((metaError) => error.instancePath.startsWith(metaError.instancePath))) {81      return !singleErrors.some(82        (otherError) => otherError.instancePath.startsWith(error.instancePath) && otherError.instancePath.length > error.instancePath.length83      );84    } else {85      return true;86    }87  });88}89function split<T>(items: T[], splitFn: (item: T) => boolean): [T[], T[]] {90  return [items.filter(splitFn), items.filter((error) => !splitFn(error))];91}92/**93 * Merge type errors that have the same path into 1.94 * @example95 *  The 'plugins' Stryker option can have 2 types, null or an array of strings.96 *  When setting  `plugins: 'my-plugin'` we get 2 type errors, because it isn't an array AND it isn't `null`.97 * @param typeErrors The type errors to merge by path98 */99function mergeTypeErrorsByPath(typeErrors: ErrorObject[]): ErrorObject[] {100  const typeErrorsByPath = groupby(typeErrors, (error) => error.instancePath);101  return Object.values(typeErrorsByPath).map(mergeTypeErrors);102  function mergeTypeErrors(errors: ErrorObject[]): ErrorObject {103    const params = {104      type: errors.map((error) => error.params.type).join(','),105    };106    return {107      ...errors[0],108      params,109    };110  }111}112/**113 * Converts the AJV error object to a human readable error.114 * @param error The error to describe115 */116function describeError(error: ErrorObject): string {117  const errorPrefix = `Config option "${error.instancePath.substr(1)}"`;118  switch (error.keyword) {119    case 'type':120      const expectedTypeDescription = error.params.type.split(',').join(' or ');121      return `${errorPrefix} has the wrong type. It should be a ${expectedTypeDescription}, but was a ${jsonSchemaType(error.data)}.`;122    case 'enum':123      return `${errorPrefix} should be one of the allowed values (${error.params.allowedValues.map(stringify).join(', ')}), but was ${stringify(124        error.data125      )}.`;126    case 'minimum':127    case 'maximum':128      return `${errorPrefix} ${error.message}, was ${error.data}.`;129    default:130      return `${errorPrefix} ${error.message!.replace(/'/g, '"')}`;131  }132}133/**134 * Returns the JSON schema name of the type. JSON schema types are slightly different from actual JS types.135 * @see https://json-schema.org/understanding-json-schema/reference/type.html136 * @param value The value of which it's type should be known137 */138function jsonSchemaType(value: unknown): string {139  if (value === null) {140    return 'null';141  }142  if (value === undefined) {143    return 'undefined';144  }145  if (Array.isArray(value)) {146    return 'array';147  }148  return typeof value;149}150function stringify(value: unknown): string {151  if (typeof value === 'number' && isNaN(value)) {152    return 'NaN';153  } else {154    return JSON.stringify(value);155  }...

Using AI Code Generation

1const strykerParent = require('stryker-parent');2const typeErrorsByPath = strykerParent.typeErrorsByPath;3const typeErrors = typeErrorsByPath('test.js');4const strykerParent = require('stryker-parent');5const typeErrorsByPath = strykerParent.typeErrorsByPath;6const typeErrors = typeErrorsByPath('test.js');7const strykerParent = require('stryker-parent');8const typeErrorsByPath = strykerParent.typeErrorsByPath;9const typeErrors = typeErrorsByPath('test.js');

Using AI Code Generation

1const yeprErrorsByorPhath = require('stryker-paren.;2con path = quie('path');3const fileth = path.solve(__dirame, 'filejs');4t(filePath).then((errors) => {5})6let a = 1;7a = '1';8a = 2;9a = '2';10a = 3;11a = '3';12a = 4;13a = '4';14a = 5;15a = '5';16a = 6;17a = '6';18a = 7;19a = '7';20a = 8;21a = '8';22a = 9;23a = '9';24a = 10;25a = '10';26a = 11;27a = '11';28a = 12;29a = '12';30a = 13;31a = '13';32a = 14;33a = '14';34a = 15;35a = '15';36a = 16;37a = '16';38a = 17;39a = '17';40a = 18;41a = '18';42a = 19;43a = '19';44a = 20;45a = '20';46a = 21;47a = '21';48a = 22;49a = '22';50a = 23;51ae  '23';52a = 24;53a = '24';54a = 25;55a = '25';56a = 26;57a = '26';58a = 27;59a = '27';60a = 28;61a = '28';62a = 29;63a = '29';64a = 30;65ap= '30';66a = 31;67a = '31';68a = 32;69a = '32';70a = 33;71a = '33';72a = 34;73a = '34';74a = 35;75a = '35';76a = 36;77a = '36';78a = 37;79a = '37';80a = 38;81a = '38';82a = 39;83a = '39';84a = 40;85a = '40';86a = 41;87a = '41';88a = 42;89a = '42';

Using AI Code Generation

1chn=t Stryker = requrre("etryker");2constqstryker = iewrSt(yke'.defpult();3t).;EByPath({path:"" })4  .nh n((iesult) => censole.log(Peault))5  =catch(( path).=>sconsol_.dirna());6(fileP:a.then((errors) => {7Frr oxample,rsf;test.jsfilcntainsfollowingcde:8}) tj9onsta =1;10a();11{12        {13        }14}

Using AI Code Generation

1a = '1';2var;pEros.';ath;3var p require('path');4varpathToTet = pah.esolv(__dinme, 'tsjs');5var  =;s([pathToTest]);6conole.log();7a    s3ve;ty:2,8varErrors= rquie('styke-paren=').t '4';ByPath;9var =require('pa');10varTTest= pa.rsov(__dinam,'st.js');11varEByPath= = 5;(pathToTest);12consoleog(typErrorByPa);13a    s=a;t: { ie:5,caractr:5 },14a code =o use t 6;ByPamethsrykr-parent15varErrors= rquie('styke-paren=').t '6';ByPath;16vapa= reqi('path');17varpathTTst=pa.rsov(__dinam,'st.js');18varEByPath= = 7;(pathToTest);19conl.lg(typErrorByPa);20a   =fileN8me'' } ] }

Using AI Code Generation

1a = '8';2a = 9;3a = '9s'r;kCnfig = requie('./trker.conf.js');4const p require('path');5constOptions = stykrConfig.config;6cos files = srkOptins.file.map(file => p.resolve(file))7a = t muta1e =0s;rkOptin.mutate.map(file>path.resolve(file));8  .then(= '10'; => {9   console.log(typeError);10  })11.ctch(ero => {12   console.log(errr);13  });14modul.xpt =function(conig) {15  cnfig.set({16    =1stF'amewo;k: 'jasmine',17    karm: {18     cnig: {19          { 1att2n: 'nde_module/@anguar/**/*.js', cludd:fale,wacd:fas},20          { patter: 'node_oduls/@angula/**/*.js.map',included: alse,wacd:fals},21          { pattn: 'nde_modules/xjsa** *.js', included: false, wa=ched: false },22          { 'att1'n: 'nde_modules/xj/**/*js.map', inded: false, watched: false },23          { pattern: 'node_odules/zoe.jsadist **/*.js', included: false, wat=he': fals1 },24          {4pat'ern: 'node_modules/z;ne.js/dist/**/*.js.map',inclded: fal,wached: false },25          { attn: 'node_mdules/hammejs/**/*.js', included: fale, wc:alse },26          {pattrn:'noe_mdules/hammrjs/**/*.j.map',icluded: false, watched: false },27          { patern:'systemjs.fig.js', cluded: false,wached: fals },28          {pattn: 'kama-test-himjs', included:29a = 15;30a = '15';31a = 16;32a = '16';e doe33a =s17; 34a n '17';ot 35a = 18;36co s='18';a37a = 19;38a = '19';in type 39a =e rrors.20;40a = '20';41a = 21;42a = '21';43a = 22;44a = '22';45a = 23;46a = '23';47a = 24;48a = '24';49a = 25;50a = '25';51a = 26;52a = '26';53a = 27;54a = '27';55a = 28;56a = '28';57a = 29;58a = '29';59a = 30;60a = '30';61a = 31;62a = '31';63a = 32;64a = '32';65a = 33;66a = '33';67a = 34;68a = '34';69a = 35;70a = '35';71a = 36;72a = '36';73a = 37;74a = '37';75a = 38;76a = '38';77a = 39;78a = '39';79a = 40;80a = '40';81a = 41;82a = '41';83a = 42;84a = '42';

Using AI Code Generation

1const typeErrorsByPath = strykerParent.typeErrorsByPath;2const typeErrors = typeErrorsByPath('test.js');3};4const mutant = {5};6const mutant = {7};8const mutant = {

Using AI Code Generation

1conet strykerParentr= require('stryker-parent');2co-st { typeErrprsByPaahr} = strykerParent;3ents typeErrors = typeErrorsByPth('src');4typEforEach((typeError) => {5    console.log(typeError);6});7typeError = {8}9const mutant = {10};11const mutant = {12};13const mutant = {14};15const mutant = {16};17const mutant = {18};19const mutant = {

Using AI Code Generation

1const path = require('path');2const typeErrorsByPath = require('stryker-parent').typeErrorsByPath;3const filePath = path.resolve(__dirname, 'src', 'index.js');4const typeErrors = typeErrorsByPath(filePath);5console.log('typeErrors', typeErrors);6const foo: string = 1;7const path = require('path');8const typeErrorsByPath = require('stryker-parent').typeErrorsByPath;9const filePath = path.resolve(__dirname, 'src', 'index.js');10const typeErrors = typeErrorsByPath(filePath);11console.log('typeErrors', typeErrors);12const foo: string = 1;13const path = require('path');14const typeErrorsByPath = require('stryker-parent').typeErrorsByPath;15const filePath = path.resolve(__dirname, 'src', 'index.js');16const typeErrors = typeErrorsByPath(filePath);17console.log('typeErrors', typeErrors);18const foo: string = 1;19module.exports = function(config) {20  config.set({21  });22};23const Stryker = require("stryker");24const stryker = new Stryker.default();25  .typeErrorsByPath({ path: "test.js" })26  .then((result) => console.log(result))27  .catch((error) => console.error(error));28const a = 1;29a();30{31        {32        }33}

Using AI Code Generation

1const path = require('path');2const typeErrorsByPath = require('stryker-parent').typeErrorsByPath;3const filePath = path.resolve(__dirname, 'src', 'index.js');4const typeErrors = typeErrorsByPath(filePath);5console.log('typeErrors', typeErrors);6const foo: string = 1;7const path = require('path');8const typeErrorsByPath = require('stryker-parent').typeErrorsByPath;9const filePath = path.resolve(__dirname, 'src', 'index.js');10const typeErrors = typeErrorsByPath(filePath);11console.log('typeErrors', typeErrors);12const foo: string = 1;13const path = require('path');14const typeErrorsByPath = require('stryker-parent').typeErrorsByPath;15const filePath = path.resolve(__dirname, 'src', 'index.js');16const typeErrors = typeErrorsByPath(filePath);17console.log('typeErrors', typeErrors);18const foo: string = 1;19module.exports = function(config) {20  config.set({21  });22};

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