Test your AI Agents with the all-new Agent to Agent Testing Platform.Learn More

How to use isFileExists method in Best

Best JavaScript code snippet using best

wscat.js

Source:wscat.js

1let fileSystem = require('fs');2let path = require('path');3let readFilesObj = require('./commands/readFiles');4let appendFilesObj = require('./commands/appendFiles');5let linesBreaksObj = require('./commands/linesBreaks');6let numberFilesObj = require('./commands/numberFiles');7let inputArg = process.argv.slice(2);8let content = "";9switch (inputArg[0]) {10    case "-s":11        if (inputArg[1] == "-b") {12            for (let i = 2; i < inputArg.length; ++i) {13                let isFileExists = fileSystem.existsSync(inputArg[i]);14                15                // Check for file Existence16                if (isFileExists == false) {17                    console.log(`\n                            *****************************************************18                            Error : File does not exists | Path not Found ${inputArg[i]}19                                *****************************************************`);20                    continue;21                }22                content += linesBreaksObj.linesBreaks(inputArg[i]);23                content += i == inputArg.length - 1 ? "" : "\n";24            }25            fileSystem.writeFileSync("temp.txt", content);26            content = numberFilesObj.numberFiles("temp.txt");27            fileSystem.unlinkSync("temp.txt");28        } else if (inputArg[1] == "-n") {29            for (let i = 2; i < inputArg.length; ++i) {30                let isFileExists = fileSystem.existsSync(inputArg[i]);31                32                // Check for file Existence33                if (isFileExists == false) {34                    console.log(`\n                            *****************************************************35                            Error : File does not exists | Path not Found ${inputArg[i]}36                                *****************************************************`);37                    continue;38                }39                content += linesBreaksObj.linesBreaks(inputArg[i]);40                content += i == inputArg.length - 1 ? "" : "\n";41            }42            fileSystem.writeFileSync("temp.txt", content);43            content = appendFilesObj.appendFiles("temp.txt");44            fileSystem.unlinkSync("temp.txt");45        } else {46            for (let i = 1; i < inputArg.length; ++i) {47                let isFileExists = fileSystem.existsSync(inputArg[i]);48                49                // Check for file Existence50                if (isFileExists == false) {51                    console.log(`\n                            *****************************************************52                            Error : File does not exists | Path not Found ${inputArg[i]}53                                *****************************************************`);54                    continue;55                }56                content += linesBreaksObj.linesBreaks(inputArg[i]);57                content += i == inputArg.length - 1 ? "" : "\n";58            }59        }60        break;61    case "-n":62        if (inputArg[1] == '-b') {63            for (let i = 2; i < inputArg.length; ++i) {64                let isFileExists = fileSystem.existsSync(inputArg[i]);65                66                // Check for file Existence67                if (isFileExists == false) {68                    console.log(`\n                            *****************************************************69                            Error : File does not exists | Path not Found ${inputArg[i]}70                                *****************************************************`);71                    continue;72                }73                content += appendFilesObj.appendFiles(inputArg[i]);74                content += i == inputArg.length - 1 ? "" : "\n";75            }76        } else if (inputArg[1] == '-s') {77            for (let i = 2; i < inputArg.length; ++i) {78                let isFileExists = fileSystem.existsSync(inputArg[i]);79                80                // Check for file Existence81                if (isFileExists == false) {82                    console.log(`\n                            *****************************************************83                            Error : File does not exists | Path not Found ${inputArg[i]}84                                *****************************************************`);85                    continue;86                }87                content += linesBreaksObj.linesBreaks(inputArg[i]);88                content += i == inputArg.length - 1 ? "" : "\n";89            }90            fileSystem.writeFileSync("temp.txt", content);91            content = appendFilesObj.appendFiles("temp.txt");92            fileSystem.unlinkSync("temp.txt");93        } else {94            for (let i = 1; i < inputArg.length; ++i) {95                let isFileExists = fileSystem.existsSync(inputArg[i]);96                97                // Check for file Existence98                if (isFileExists == false) {99                    console.log(`\n                            *****************************************************100                            Error : File does not exists | Path not Found ${inputArg[i]}101                                *****************************************************`);102                    continue;103                }104                content += appendFilesObj.appendFiles(inputArg[i]);105                content += i == inputArg.length - 1 ? "" : "\n";106            }107        }108        break;109    case "-b":110        if (inputArg[1] == '-n') {111            for (let i = 2; i < inputArg.length; ++i) {112                let isFileExists = fileSystem.existsSync(inputArg[i]);113                // Check for file Existence114                if (isFileExists == false) {115                    console.log(`\n                            *****************************************************116                            Error : File does not exists | Path not Found ${inputArg[i]}117                                *****************************************************`);118                    continue;119                }120                content += numberFilesObj.numberFiles(inputArg[i]);121                content += i == inputArg.length - 1 ? "" : "\n";122            }123        } else if (inputArg[1] == '-s') {124            for (let i = 2; i < inputArg.length; ++i) {125                let isFileExists = fileSystem.existsSync(inputArg[i]);126                // Check for file Existence127                if (isFileExists == false) {128                    console.log(`\n                            *****************************************************129                            Error : File does not exists | Path not Found ${inputArg[i]}130                                *****************************************************`);131                    continue;132                }133                content += linesBreaksObj.linesBreaks(inputArg[i]);134                content += i == inputArg.length - 1 ? "" : "\n";135            }136            fileSystem.writeFileSync("temp.txt", content);137            content = numberFilesObj.numberFiles("temp.txt");138            fileSystem.unlinkSync("temp.txt");139        } else {140            for (let i = 1; i < inputArg.length; ++i) {141                let isFileExists = fileSystem.existsSync(inputArg[i]);142                // Check for file Existence143                if (isFileExists == false) {144                    console.log(`\n                            *****************************************************145                            Error : File does not exists | Path not Found ${inputArg[i]}146                                *****************************************************`);147                    continue;148                }149                150                content += numberFilesObj.numberFiles(inputArg[i]);151                content += i == inputArg.length - 1 ? "" : "\n";152            }153        }154        break;155        156    default:157        for (let i = 0; i < inputArg.length; ++i) {158            let isFileExists = fileSystem.existsSync(inputArg[i]);159            // Check for file Existence160            if (isFileExists == false) {161                console.log(`\n                            *****************************************************162                        Error : File does not exists | Path not Found ${inputArg[i]}163                            *****************************************************`);164                continue;165            }166            content += readFilesObj.readFiles(inputArg[i]);167            content += i == inputArg.length - 1 ? "" : "\n";168        }169}...

util.js

Source:util.js

...12}13// å è½½éç½®æä»¶14const loadConfig = (name) => {15    // ä¼åè¯»åyamlæ ¼å¼éç½®æä»¶16    if (isFileExists(`${name}.yml`)) {17        return yaml.safeLoad(fs.readFileSync(`${name}.yml`, 'utf8'));18    } else if (isFileExists(`${name}.yaml`)) {19        return yaml.safeLoad(fs.readFileSync(`${name}.yaml`, 'utf8'));20    } else if (isFileExists(`${name}.js`)) {21        return require(`./${name}.js`);22    } else if (isFileExists(`${name}.json`)) {23        return require(`./${name}.json`);24    } else {25        return null;26    }27};28// æ£æ¥å·²å¼ç¨è®¾ç½®29const checkDeprecatedConfig = (object, path, otherWarning = '') => {30    let current = object;31    let keys = path.split('.');32    for (let key of keys) {33        if (current === null || current === undefined || current[key] === null || current[key] === undefined) {34            return;35        } else {36            current = current[key];...

index.js

Source:index.js

1import React from 'react';2import { storiesOf } from '@storybook/react';3import Basic from './Basic';4import FilePicker from 'library/core/FileManager/FilePicker';5import FileSaver from 'library/core/FileManager/FileSaver';6import WithSearchExample from './WithSearchExample';7import { getFileList, canCreate, isFileExists, createFileOrFolder } from './shared';8console.log('module :', module);9storiesOf('FileManager', module)10  // .addParameters({11  //   info: {12  //     inline: true,13  //     propTables: false,14  //     header: false,15  //     maxPropObjectKeys: 10,16  //     maxPropArrayLength: 10,17  //   },18  // })19  .add('FileManagerBasic',20    ()=>(21      <div style={{ padding: 16 }}>22        <Basic23          getFileList={getFileList}24          createFileOrFolder={createFileOrFolder}25          canCreate={canCreate}26          isFileExists={isFileExists}27        />28      </div>29    )30  )31  .add('WithSearchExample',32    ()=>(33      <div style={{ padding: 16 }}>34        <WithSearchExample35          getFileList={getFileList}36          createFileOrFolder={createFileOrFolder}37          canCreate={canCreate}38          isFileExists={isFileExists}39        />40      </div>41    )42  )43  .add('FilePicker',44    ()=>(45      <div style={{ padding: 16 }}>46        <FilePicker47          filePicker48          folderPicker49          getFileList={getFileList}50          createFileOrFolder={createFileOrFolder}51          canCreate={canCreate}52          isFileExists={isFileExists}53          defaultPaths={['save-data-1']}54          onSelected={(v) => { console.log('v :', v); }}55        />56      </div>57    )58  )59  .add('FileSaver',60    ()=>(61      <div style={{ padding: 16 }}>62        <FileSaver63          getFileList={getFileList}64          createFileOrFolder={createFileOrFolder}65          canCreate={canCreate}66          isFileExists={isFileExists}67          defaultPaths={['save-data-1']}68          defaultFileName="save-data-1-10.js"69          onSelected={(v) => { console.log('v :', v); }}70        />71      </div>72    )...

Using AI Code Generation

1var BestGlobals = require('./BestGlobals');2console.log(BestGlobals.isFileExists('test4.js'));3var BestGlobals = require('./BestGlobals');4console.log(BestGlobals.isFileExists('test4.js'));5var BestGlobals = require('./BestGlobals');6console.log(BestGlobals.isFileExists('test4.js'));7var BestGlobals = require('./BestGlobals');8console.log(BestGlobals.isFileExists('test4.js'));9var BestGlobals = require('./BestGlobals');10console.log(BestGlobals.isFileExists('test4.js'));11var BestGlobals = require('./BestGlobals');12console.log(BestGlobals.isFileExists('test4.js'));13var BestGlobals = require('./BestGlobals');14console.log(BestGlobals.isFileExists('test4.js'));15var BestGlobals = require('./BestGlobals');16console.log(BestGlobals.isFileExists('test4.js'));17var BestGlobals = require('./BestGlobals');18console.log(BestGlobals.isFileExists('test4.js'));19var BestGlobals = require('./BestGlobals');20console.log(BestGlobals.isFileExists('test4.js'));21var BestGlobals = require('./BestGlobals');22console.log(BestGlobals.isFileExists('test4.js'));23var BestGlobals = require('./BestGlobals');24console.log(BestGlobals.isFileExists('test4.js'));25var BestGlobals = require('./BestGlobals');26console.log(BestGlobals.isFileExists('

Using AI Code Generation

1var BestPractice = require('./BestPractice');2console.log(BestPractice.isFileExists('test1.js'));3var BestPractice = require('./BestPractice');4console.log(BestPractice.isFileExists('test2.js'));5var BestPractice = require('./BestPractice');6console.log(BestPractice.isFileExists('test3.js'));7var BestPractice = require('./BestPractice');8console.log(BestPractice.isFileExists('test4.js'));9var BestPractice = require('./BestPractice');10console.log(BestPractice.isFileExists('test5.js'));11var BestPractice = require('./BestPractice');12console.log(BestPractice.isFileExists('test6.js'));13var BestPractice = require('./BestPractice');14console.log(BestPractice.isFileExists('test7.js'));15var BestPractice = require('./BestPractice');16console.log(BestPractice.isFileExists('test8.js'));17var BestPractice = require('./BestPractice');18console.log(BestPractice.isFileExists('test9.js'));19var BestPractice = require('./BestPractice');20console.log(BestPractice.isFileExists('test10.js'));21var BestPractice = require('./BestPractice');22console.log(BestPractice.isFileExists('test11.js'));23var BestPractice = require('./BestPractice');24console.log(BestPractice.isFileExists('test12.js'));

Using AI Code Generation

1var BestFileSystem = require('./BestFileSystem');2var fs = new BestFileSystem();3fs.isFileExists('./test1.js', function (err, exists) {4    if (err) {5        console.log(err);6    } else {7        console.log(exists);8    }9});

Using AI Code Generation

1var BestJS = require('bestjs');2var fs = require('fs');3var path = require('path');4var filePath = path.join(__dirname, 'test2.js');5var isExists = BestJS.FileUtils.isFileExists(filePath);6console.log(isExists);7var BestJS = require('bestjs');8var fs = require('fs');9var path = require('path');10var filePath = path.join(__dirname, 'test2.js');11var isExists = BestJS.FileUtils.isFileExists(filePath);12console.log(isExists);13var BestJS = require('bestjs');14var fs = require('fs');15var path = require('path');16var filePath = path.join(__dirname, 'test2.js');17var isExists = BestJS.FileUtils.isFileExists(filePath);18console.log(isExists);19var BestJS = require('bestjs');20var fs = require('fs');21var path = require('path');22var filePath = path.join(__dirname, 'test2.js');23var isExists = BestJS.FileUtils.isFileExists(filePath);24console.log(isExists);25var BestJS = require('bestjs');26var fs = require('fs');27var path = require('path');28var filePath = path.join(__dirname, 'test2.js');29var isExists = BestJS.FileUtils.isFileExists(filePath);30console.log(isExists);31var BestJS = require('bestjs');32var fs = require('fs');33var path = require('path');34var filePath = path.join(__dirname, 'test2.js');35var isExists = BestJS.FileUtils.isFileExists(filePath);36console.log(isExists);37var BestJS = require('bestjs');38var fs = require('fs');39var path = require('path');40var filePath = path.join(__dirname, 'test2.js');41var isExists = BestJS.FileUtils.isFileExists(filePath);42console.log(isExists);

Using AI Code Generation

1var bestjs = require('bestjs');2var fs = require('fs');3var path = require('path');4var file = 'test.txt';5var filePath = path.resolve(file);6var fileExists = bestjs.utils.isFileExists(filePath);7console.log(fileExists);

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.