How to use

unlinkSync

function

in

fs

/*
  * Toggle the secret toggle
  */
 clearTaskCaches() {
  if (fs.existsSync(process.landoTaskCacheFile)) fs.unlinkSync(process.landoTaskCacheFile);
  if (fs.existsSync(process.landoAppTaskCacheFile)) fs.unlinkSync(process.landoAppTaskCacheFile);
 }

/**
  * @param {string} fileURL
  */
 deleteFile(fileURL) {
  try {
   fs.unlinkSync(new URL(fileURL));
   return true;
  } catch (e) {
   return false;
  }
 }

describe('#downloadFile', function downloadFileSuite() {
  const downloadPath = os.tmpdir();
  this.timeout(timeout);
  before(function before() {
   utils.handleRatelimit(bot, 'downloadFile', this);
  });
  it('should download a file', function test() {
   return bot.downloadFile(FILE_ID, downloadPath)
    .then(filePath => {
     assert.ok(is.string(filePath));
     assert.equal(path.dirname(filePath), downloadPath);
     assert.ok(fs.existsSync(filePath));
     fs.unlinkSync(filePath); // Delete file after test
    });
  });
 });

tarball.on('close', () => {
    let buffer = fs.readFileSync(tmpPath);
    fs.unlinkSync(tmpPath);
    progress.log(`Package size: ${formatSize(buffer.byteLength)}`);
    progress.log(`Compressing ...`);
    zlib.gzip(buffer, (err, result) => {
     if (err) {
      return reject(err);
     }
     let t = new Date().valueOf() - start;
     progress.log(`Compressed size: ${formatSize(result.byteLength)}`);
     progress.log(`Compression: ${((result.byteLength / buffer.byteLength) * 100).toFixed(2)}%`);
     progress.log(`Pack complete, took ${t}ms!`);
     resolve(result);
    });
   });

function recursivelyDelete(filePath) {
  //check if directory or file
  let stats = fs.statSync(filePath);
  //if file unlinkSync
  if (stats.isFile()) {
   fs.unlinkSync(filePath);
  }
  //if directory, readdir and call recursivelyDelete for each file
  else {
   let files = fs.readdirSync(filePath);
   files.forEach((file) => {
    recursivelyDelete(path.join(filePath, file));
   });
   fs.rmdirSync(filePath);
  }
 }

gulp.task('build-tests', () => {
 const folder = 'test';
 const testFile = 'all.html';
 try {
  fs.unlinkSync(`${folder}/${testFile}`);
 } catch (e) {}
 const rootPath = path.resolve(process.cwd(), folder);
 const warning = '<!-- the following list of javascript files is built automatically -->\n';
 const files = readDirDeepSync(rootPath, {
  patterns: [
   '**/*.js'
  ],
  ignore: [
   '*.js'
  ]
 })
  .map(file => file.replace(/^test\//, ''));
 return gulp.src(`${folder}/all-template.html`)
  .pipe(replace('{{test-files}}', warning + files.map(file => `<script type="module" src="${file}"></script>`).join('\n')))
  .pipe(rename(testFile))
  .pipe(gulp.dest(folder));
});

function rmdir(dir) {
 if (!fs.existsSync(dir)) {
  return null;
 }
 fs.readdirSync(dir).forEach(f => {
  let pathname = path.join(dir, f);
  if (!fs.existsSync(pathname)) {
   return fs.unlinkSync(pathname);
  }
  if (fs.statSync(pathname).isDirectory()) {
   return rmdir(pathname);
  } else {
   return fs.unlinkSync(pathname);
  }
 });
 return fs.rmdirSync(dir);
}

function toStringAsFileTest(mode) {
 const path = __dirname + `/to-string-as-file-${mode}.js`;
 const fs = require('fs');
 if (fs.existsSync(path)) {
  fs.unlinkSync(path);
 }
 const gpu = new GPU({ mode });
 const kernel = gpu.createKernel(function(v) {
  return v[this.thread.y][this.thread.x] + 1;
 }, { output: [1, 1] });
 const a = [[1]];
 const expected = kernel(a);
 assert.deepEqual(expected, [new Float32Array([2])]);
 const kernelAsString = kernel.toString(a);
 fs.writeFileSync(path, `module.exports = ${kernelAsString};`);
 const toStringAsFile = require(path);
 const restoredKernel = toStringAsFile({ context: kernel.context });
 const result = restoredKernel(a);
 assert.deepEqual(result, expected);
 fs.unlinkSync(path);
 gpu.destroy();
}

/**
  * Manually remove an item from the cache.
  *
  * @since 3.0.0
  * @alias lando.cache.remove
  * @param {String} key The name of the key to remove the data.
  * @example
  * // Remove the data stored with key mykey
  * lando.cache.remove('mykey');
  */
 remove(key) {
  // Try to get cache
  if (this.__del(key)) this.log.debug('Removed key %s from memcache.', key);
  else this.log.debug('Failed to remove key %s from memcache.', key);

  // Also remove file if applicable
  try {
   fs.unlinkSync(path.join(this.cacheDir, key));
  } catch (e) {
   this.log.debug('No file cache with key %s', key);
  }
 }

var removeFolder=function (path) {
  var files = [];
  if(fs.existsSync(path)) {
    files = fs.readdirSync(path);
    files.forEach(function(file, index) {
      var curPath = path + "/" + file;
      if(fs.statSync(curPath).isDirectory()) {
        removeFolder(curPath);
      } else {
        fs.unlinkSync(curPath);
      }
    });
    fs.rmdirSync(path);
  }
}

this.updateUserConfig({channel: channel});
const updateFile = path.join(this.defaultConfig().userConfRoot, 'cache', 'updates');
if (fs.existsSync(updateFile)) fs.unlinkSync(updateFile);
console.log(this.makeArt('releaseChannel', channel));

    .then(hash => {
      expect(hash).toBe(originalHash);
      fs.unlinkSync(filename2);
    });
})));

fs.unlinkSync(path.join(servicePath, 'source.json'));

error: function(error) {
 if (error.status == 401 || error.status == 403) {
  fs.unlinkSync(dl.filePath);

function deleteQueue() {
 fs.unlinkSync(queuePath)
}