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How to use alreadyVisited method in fast-check-monorepo

Best JavaScript code snippet using fast-check-monorepo

metro.config.js

Source:metro.config.js

1/* eslint-env node */2function resolvePath(...parts) {3  const thisPath = PATH.resolve.apply(PATH, parts);4  if (!FS.existsSync(thisPath)) return;5  return FS.realpathSync(thisPath);6}7function isExternalModule(modulePath) {8  return modulePath.substring(0, __dirname.length) !== __dirname;9}10function listDirectories(rootPath, cb) {11  FS.readdirSync(rootPath).forEach(fileName => {12    if (fileName.charAt(0) === ".") return;13    let fullFileName = PATH.join(rootPath, fileName),14      stats = FS.lstatSync(fullFileName),15      symbolic = false;16    if (stats.isSymbolicLink()) {17      fullFileName = resolvePath(fullFileName);18      if (!fullFileName) return;19      stats = FS.lstatSync(fullFileName);20      symbolic = true;21    }22    if (!stats.isDirectory()) return;23    const external = isExternalModule(fullFileName);24    cb({ rootPath, symbolic, external, fullFileName, fileName });25  });26}27function buildFullModuleMap(28  moduleRoot,29  mainModuleMap,30  externalModuleMap,31  _alreadyVisited,32  _prefix33) {34  if (!moduleRoot) return;35  const alreadyVisited = _alreadyVisited || {},36    prefix = _prefix;37  if (alreadyVisited && alreadyVisited.hasOwnProperty(moduleRoot)) return;38  alreadyVisited[moduleRoot] = true;39  listDirectories(40    moduleRoot,41    ({ fileName, fullFileName, symbolic, external }) => {42      if (symbolic)43        return buildFullModuleMap(44          resolvePath(fullFileName, "node_modules"),45          mainModuleMap,46          externalModuleMap,47          alreadyVisited48        );49      const moduleMap = external ? externalModuleMap : mainModuleMap,50        moduleName = prefix ? PATH.join(prefix, fileName) : fileName;51      if (fileName.charAt(0) !== "@") moduleMap[moduleName] = fullFileName;52      else53        return buildFullModuleMap(54          fullFileName,55          mainModuleMap,56          externalModuleMap,57          alreadyVisited,58          fileName59        );60    }61  );62}63function buildModuleResolutionMap() {64  const moduleMap = {},65    externalModuleMap = {};66  buildFullModuleMap(baseModulePath, moduleMap, externalModuleMap);67  // Root project modules take precedence over external modules68  return Object.assign({}, externalModuleMap, moduleMap);69}70function findAlternateRoots(71  moduleRoot = baseModulePath,72  alternateRoots = [],73  _alreadyVisited74) {75  const alreadyVisited = _alreadyVisited || {};76  if (alreadyVisited && alreadyVisited.hasOwnProperty(moduleRoot)) return;77  alreadyVisited[moduleRoot] = true;78  listDirectories(moduleRoot, ({ fullFileName, fileName, external }) => {79    if (fileName.charAt(0) !== "@") {80      if (external) alternateRoots.push(fullFileName);81    } else {82      findAlternateRoots(fullFileName, alternateRoots, alreadyVisited);83    }84  });85  return alternateRoots;86}87function getPolyfillHelper() {88  let getPolyfills;89  // Get default react-native polyfills90  try {91    getPolyfills = require("react-native/rn-get-polyfills");92  } catch (e) {93    getPolyfills = () => [];94  }95  // See if project has custom polyfills, if so, include the PATH to them96  try {97    const customPolyfills = require.resolve("./polyfills.js");98    getPolyfills = (function(originalGetPolyfills) {99      return () => originalGetPolyfills().concat(customPolyfills);100    })(getPolyfills);101  } catch (e) {102    //ignore103  }104  return getPolyfills;105}106const PATH = require("path");107const FS = require("fs"),108  blacklist = require("metro-config/src/defaults/blacklist");109const repoDir = PATH.dirname(__dirname);110console.log(">>>>", repoDir);111const moduleBlacklist = [112    new RegExp(repoDir + "/react-native-activity-feed/examples/.*"),113    new RegExp(repoDir + "/react-native-activity-feed/native-example/.*"),114    new RegExp(repoDir + "/react-native-activity-feed/example/.*"),115    new RegExp(repoDir + "/react-native-activity-feed/native-package/.*"),116    new RegExp(117      repoDir + "/react-native-activity-feed/expo-package/node_modules/.*"118    ),119    new RegExp(repoDir + "/react-native-activity-feed/node_modules/.*")120  ],121  baseModulePath = resolvePath(__dirname, "node_modules"),122  // watch alternate roots (outside of project root)123  alternateRoots = findAlternateRoots(),124  // build full module map for proper125  // resolution of modules in external roots126  extraNodeModules = buildModuleResolutionMap();127if (alternateRoots && alternateRoots.length)128  console.log("Found alternate project roots: ", alternateRoots);129module.exports = {130  resolver: {131    blacklistRE: blacklist(moduleBlacklist),132    extraNodeModules,133    useWatchman: false134  },135  watchFolders: [PATH.resolve(__dirname)].concat(alternateRoots),136  // transformer: {137  //   babelTransformerPath: require.resolve('./compiler/transformer'),138  // },139  serializer: {140    getPolyfills: getPolyfillHelper()141  }...

processExportInfo.js

Source:processExportInfo.js

1/*2	MIT License http://www.opensource.org/licenses/mit-license.php3	Author Tobias Koppers @sokra4*/5"use strict";6const { UsageState } = require("../ExportsInfo");7/** @typedef {import("../ExportsInfo").ExportInfo} ExportInfo */8/** @typedef {import("../util/runtime").RuntimeSpec} RuntimeSpec */9/**10 * @param {RuntimeSpec} runtime the runtime11 * @param {string[][]} referencedExports list of referenced exports, will be added to12 * @param {string[]} prefix export prefix13 * @param {ExportInfo=} exportInfo the export info14 * @param {boolean} defaultPointsToSelf when true, using default will reference itself15 * @param {Set<ExportInfo>} alreadyVisited already visited export info (to handle circular reexports)16 */17const processExportInfo = (18	runtime,19	referencedExports,20	prefix,21	exportInfo,22	defaultPointsToSelf = false,23	alreadyVisited = new Set()24) => {25	if (!exportInfo) {26		referencedExports.push(prefix);27		return;28	}29	const used = exportInfo.getUsed(runtime);30	if (used === UsageState.Unused) return;31	if (alreadyVisited.has(exportInfo)) {32		referencedExports.push(prefix);33		return;34	}35	alreadyVisited.add(exportInfo);36	if (37		used !== UsageState.OnlyPropertiesUsed ||38		!exportInfo.exportsInfo ||39		exportInfo.exportsInfo.otherExportsInfo.getUsed(runtime) !==40			UsageState.Unused41	) {42		alreadyVisited.delete(exportInfo);43		referencedExports.push(prefix);44		return;45	}46	const exportsInfo = exportInfo.exportsInfo;47	for (const exportInfo of exportsInfo.orderedExports) {48		processExportInfo(49			runtime,50			referencedExports,51			defaultPointsToSelf && exportInfo.name === "default"52				? prefix53				: prefix.concat(exportInfo.name),54			exportInfo,55			false,56			alreadyVisited57		);58	}59	alreadyVisited.delete(exportInfo);60};...

Using AI Code Generation

1const { alreadyVisited } = require('fast-check-monorepo');2const { alreadyVisited } = require('fast-check-monorepo');3const { alreadyVisited } = require('fast-check-monorepo');4const { alreadyVisited } = require('fast-check-monorepo');5const { alreadyVisited } = require('fast-check-monorepo');6const { alreadyVisited } = require('fast-check-monorepo');7const { alreadyVisited } = require('fast-check-monorepo');8const { alreadyVisited } = require('fast-check-monorepo');9const { alreadyVisited } = require('fast-check-monorepo');10const { alreadyVisited } = require('fast-check-monorepo');11const { alreadyVisited } = require('fast-check-monorepo');12const { alreadyVisited } = require('fast-check-monorepo');13const { alreadyVisited } = require('fast-check-monorepo');14const { alreadyVisited } = require('fast-check-monorepo');15const { alreadyVisited } = require('fast-check-monorepo');16const { alreadyVisited } = require('fast-check-monorepo');

Using AI Code Generation

1const { alreadyVisited } = require('fast-check-monorepo');2const { alreadyVisited } = require('fast-check');3const { alreadyVisited } = require('fast-check');4const { alreadyVisited } = require('fast-check');5const { alreadyVisited } = require('fast-check');6const { alreadyVisited } = require('fast-check');7const { alreadyVisited } = require('fast-check');8const { alreadyVisited } = require('fast-check');9const { alreadyVisited } = require('fast-check');10const { alreadyVisited } = require('fast-check');11const { alreadyVisited } = require('fast-check');12const { alreadyVisited } = require('fast-check');13const { alreadyVisited } = require('fast-check');14const { alreadyVisited } = require('fast-check');15const { alreadyVisited } = require('fast-check');16const { alreadyVisited } = require('fast-check');17const { alreadyVisited } = require('fast-check');18const { alreadyVisited } = require('fast-check');19const { alreadyVisited } = require('fast-check');20const { alreadyVisited } = require('fast-check');21const { alreadyVisited } = require('fast-check');22const { alreadyVisited } = require('fast-check');23const { alreadyVisited } = require('fast-check');

Using AI Code Generation

1const alreadyVisited = require('fast-check-monorepo').alreadyVisited;2const alreadyVisited = require('fast-check-monorepo').alreadyVisited;3const alreadyVisited = require('fast-check-monorepo').alreadyVisited;4const alreadyVisited = require('fast-check-monorepo').alreadyVisited;5const alreadyVisited = require('fast-check-monorepo').alreadyVisited;6const alreadyVisited = require('fast-check-monorepo').alreadyVisited;7const alreadyVisited = require('fast-check-monorepo').alreadyVisited;8const alreadyVisited = require('fast-check-monorepo').alreadyVisited;

Using AI Code Generation

1import { alreadyVisited } from 'fast-check-monorepo';2const visit = () => {3  const isVisited = alreadyVisited();4  if (isVisited) {5    console.log('Already visited');6  } else {7    console.log('First time visit');8  }9};10visit();11import { alreadyVisited } from 'fast-check-monorepo';12const visit = () => {13  const isVisited = alreadyVisited();14  if (isVisited) {15    console.log('Already visited');16  } else {17    console.log('First time visit');18  }19};20visit();21import { alreadyVisited } from 'fast-check-monorepo';22const visit = () => {23  const isVisited = alreadyVisited();24  if (isVisited) {25    console.log('Already visited');26  } else {27    console.log('First time visit');28  }29};30visit();31import { alreadyVisited } from 'fast-check-monorepo';32const visit = () => {33  const isVisited = alreadyVisited();34  if (isVisited) {35    console.log('Already visited');36  } else {37    console.log('First time visit');38  }39};40visit();41import { alreadyVisited } from 'fast-check-monorepo';42const visit = () => {43  const isVisited = alreadyVisited();44  if (isVisited) {45    console.log('Already visited');46  } else {47    console.log('First time visit');48  }49};50visit();51import { alreadyVisited } from 'fast-check-monorepo';52const visit = () => {53  const isVisited = alreadyVisited();54  if (isVisited) {55    console.log('Already visited');56  } else {57    console.log('First time visit');58  }59};60visit();61import { alreadyVisited } from 'fast-check-monorepo';62const visit = () => {

Using AI Code Generation

1import { alreadyVisited } from 'fast-check-monorepo';2const visited = new Set();3const result = alreadyVisited(visited, 'a');4alreadyVisited(visited, 'a');5const result2 = alreadyVisited(visited, 'a');6import { alreadyVisited } from 'fast-check-monorepo';7const visited = new Set();8const result = alreadyVisited(visited, 'a');9alreadyVisited(visited, 'a');10const result2 = alreadyVisited(visited, 'a');11import { alreadyVisited } from 'fast-check-monorepo';12const visited = new Set();13const result = alreadyVisited(visited, 'a');14alreadyVisited(visited, 'a');15const result2 = alreadyVisited(visited, 'a');16import { alreadyVisited } from 'fast-check-monorepo';17const visited = new Set();18const result = alreadyVisited(visited, 'a');19alreadyVisited(visited, 'a');20const result2 = alreadyVisited(visited, 'a');21import { alreadyVisited } from 'fast-check-monorepo';22const visited = new Set();23const result = alreadyVisited(visited, 'a');24alreadyVisited(visited, 'a');25const result2 = alreadyVisited(visited, 'a');26import { alreadyVisited } from 'fast-check-monorepo';27const visited = new Set();28const result = alreadyVisited(visited, 'a');29alreadyVisited(visited, 'a');30const result2 = alreadyVisited(visited, 'a');

Using AI Code Generation

1const fc = require('fast-check');2const alreadyVisited = require('fast-check-monorepo').alreadyVisited;3fc.assert(4  fc.property(fc.integer(), fc.integer(), (i1, i2) => {5    if (alreadyVisited(i1, i2)) {6      return true;7    }8    return true;9  })10);

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