chore: Merge pull request #727 from defaude/fix/586-build-pipeline

Proposal: Clean up CI job a bit

.github/workflows/UpdateDirectory.js

@@ -1,108 +0,0 @@
-// requiring path and fs modules
-const path = require('path');
-const fs = require('fs');
-
-let URL_BASE = "https://github.com/TheAlgorithms/Javascript/blob/master";
-let g_output = [];
-
-let filepaths = [];
-function good_filepaths(top_dir = ".") {
-  fs.readdir(top_dir, function(err, list) {
-    if (err) {
-      console.log(err);
-      return;
-    }
-    list.forEach(function(file) {
-      let path = top_dir + "/" + file;
-      if (!file.startsWith(".")) {
-        fs.stat(path, function(err, stat) {
-          if (stat && stat.isDirectory()) {
-            good_filepaths(path);
-          } else {
-            if (file.toLowerCase().endsWith(".js")) {
-              filepaths.push(path.slice(2));
-            }
-          }
-        });
-      }
-    });
-  })
-}
-
-function md_prefix(i) {
-  if (i) {
-    let res = '  '.repeat(i);
-    return res + "*";
-  } else {
-    return "\n##"
-  }
-}
-
-function print_path(old_path, new_path) {
-  let old_parts = old_path.split(path.sep);
-  let new_parts = new_path.split(path.sep);
-  for (let i = 0; i < new_parts.length; ++i) {
-    let new_part = new_parts[i];
-    if (i + 1 > old_parts.len || old_parts[i] != new_part) {
-      if (new_part) {
-        g_output.push(`${md_prefix(i)} ${new_part.replace('_', ' ')}`);
-      }
-    }
-  }
-  return new_path;
-}
-
-function build_directory_md(top_dir = ".") {
-  old_path = "";
-  filepaths.sort(function(a, b) {
-    if (a.toLowerCase() < b.toLowerCase()) return -1;
-    if (a.toLowerCase() > b.toLowerCase()) return 1;
-    return 0;
-  });
-  for (let filepath of filepaths) {
-    file = filepath.split(path.sep);
-    if (file.length == 1) {
-      filepath = "";
-      filename = file[0];
-    } else {
-      let total = file.length;
-      filename = file[total - 1];
-      filepath = file.splice(0, total - 1).join(path.sep);
-    }
-    if (filepath != old_path) {
-      old_path = print_path(old_path, filepath);
-    }
-    let indent = 0;
-    for (let i = 0; i < filepath.length; ++i) {
-      if (filepath[i] == path.sep) {
-        ++indent;
-      }
-    }
-    if (filepath) {
-      ++indent;
-    }
-    let urls = [URL_BASE, filepath, filename];
-    let url = urls.join("/").replace(" ", "%20");
-    // remove extension from filename
-    filename = filename.split(".")[0];
-    g_output.push(`${md_prefix(indent)} [${filename}](${url})`);
-  }
-  g_output = g_output.join('\n');
-  return g_output;
-}
-
-good_filepaths();
-setTimeout(() => {
-  // once the filepaths have been computed
-  build_directory_md();
-  // console.log(filepaths);
-}, 1000);
-setTimeout(() => {
-  // once the g_output has been constructed, write to the file
-  fs.writeFile('DIRECTORY.md', g_output + '\n', (err) => {
-    if (err) {
-      console.log(err);
-    }
-  })
-  // console.log(g_output);
-}, 1000);

.github/workflows/UpdateDirectory.mjs

@@ -0,0 +1,83 @@
+import path from 'path'
+import fs from 'fs'
+import { globby } from 'globby'
+
+const URL_BASE = 'https://github.com/TheAlgorithms/Javascript/blob/master'
+
+function pathPrefix (i) {
+  if (i) {
+    const res = '  '.repeat(i)
+    return res + '*'
+  } else {
+    return '\n##'
+  }
+}
+
+function printPath (oldPath, newPath, output) {
+  const oldParts = oldPath.split(path.sep)
+  const newParts = newPath.split(path.sep)
+  for (let i = 0; i < newParts.length; ++i) {
+    const newPart = newParts[i]
+    if (i + 1 > oldParts.length || oldParts[i] !== newPart) {
+      if (newPart) {
+        output.push(`${pathPrefix(i)} ${newPart.replace('_', ' ')}`)
+      }
+    }
+  }
+  return newPath
+}
+
+function pathsToMarkdown (filePaths) {
+  const output = []
+
+  let oldPath = ''
+  filePaths.sort(function (a, b) {
+    if (a.toLowerCase() < b.toLowerCase()) return -1
+    if (a.toLowerCase() > b.toLowerCase()) return 1
+    return 0
+  })
+  for (let filepath of filePaths) {
+    const file = filepath.split(path.sep)
+    let filename = ''
+    if (file.length === 1) {
+      filepath = ''
+      filename = file[0]
+    } else {
+      const total = file.length
+      filename = file[total - 1]
+      filepath = file.splice(0, total - 1).join(path.sep)
+    }
+    if (filepath !== oldPath) {
+      oldPath = printPath(oldPath, filepath, output)
+    }
+    let indent = 0
+    for (let i = 0; i < filepath.length; ++i) {
+      if (filepath[i] === path.sep) {
+        ++indent
+      }
+    }
+    if (filepath) {
+      ++indent
+    }
+
+    // prepare the markdown-esque prefix to the file's line
+    const prefix = pathPrefix(indent)
+
+    // remove extension from filename
+    const name = filename.split('.')[0]
+
+    // create URL to the actual file on github
+    const url = encodeURI([URL_BASE, filepath, filename].join('/'))
+
+    output.push(`${prefix} [${name}](${url})`)
+  }
+
+  return output.join('\n')
+}
+
+// get paths of all .js files - excluding node_modules, the .github folder, tests and config stuff
+globby(['**/*.js', '!(node_modules|.github)/**/*', '!**/*.test.js', '!babel.config.js'])
+  // create markdown content
+  .then(pathsToMarkdown)
+  // write markdown to file
+  .then(markdown => fs.writeFileSync('DIRECTORY.md', markdown + '\n', { encoding: 'utf8' }))

.github/workflows/ci.yml

@@ -0,0 +1,23 @@
+name: Continuous Integration
+
+on: [push, pull_request]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v2
+    - uses: actions/setup-node@v2
+      with:
+        node-version: '14'
+
+    - name: 📦 Install dependencies
+      run: npm ci
+
+    - name: 🧪 Run tests
+      run: |
+        npm run doctest || true # TODO: Add all doctests
+        npm test
+
+    - name: 💄 Code style
+      run: npm run style

.github/workflows/commitAndPushDirectory.sh

@@ -0,0 +1,10 @@
+if ! git diff --quiet DIRECTORY.md; then
+    echo Changes found, attempting to commit and push...
+    git add DIRECTORY.md
+    git commit -am "Auto-update DIRECTORY.md" ||  true
+    git push --force origin HEAD:$GITHUB_REF || true
+    echo ... done.
+else
+    echo No changes found, exiting.
+fi
+

.github/workflows/nodejs.yml

@@ -1,24 +0,0 @@
-name: Node CI
-on: [push, pull_request]
-jobs:
-  build:
-    runs-on: ubuntu-latest
-    strategy:
-      matrix:
-        node-version: [14.x]
-    steps:
-    - uses: actions/checkout@v2
-    - name: Use Node.js ${{ matrix.node-version }}
-      uses: actions/setup-node@v2
-      with:
-        node-version: ${{ matrix.node-version }}
-    - name: npm install, build, and test
-      run: |
-        npm install doctest standard --save-dev
-        npx doctest **/*.js || true  # TODO: Add all doctests
-        npx standard
-        npm ci
-        npm run build --if-present
-        npm test
-      env:
-        CI: true

.github/workflows/update_directory_md.yml

@@ -1,18 +1,26 @@
 # This GitHub Action updates the DIRECTORY.md file (if needed) when doing a git push
-name: update_directory_md
+name: Update Directory
+
 on: [push]
+
 jobs:
-  update_directory_md:
+  updateDirectory:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@master
+      - uses: actions/checkout@v2
-      - uses: actions/setup-node@v1
+      - uses: actions/setup-node@v2
-      - run: |
+        with:
-          node .github/workflows/UpdateDirectory.js
+          node-version: '14'
-          cat DIRECTORY.md
+
+      - name: 📦 Install dependencies
+        run: npm ci
+
+      - name: 🗄️ Create Directory from JS files
+        run: node .github/workflows/UpdateDirectory.mjs
+
+      - name: 🤓 Commit & push new Directory (if needed)
+        run: |
           git config --global user.name github-actions
           git config --global user.email '${GITHUB_ACTOR}@users.noreply.github.com'
           git remote set-url origin https://x-access-token:${{ secrets.GITHUB_TOKEN }}@github.com/$GITHUB_REPOSITORY
-          git add DIRECTORY.md
+          .github/workflows/commitAndPushDirectory.sh
-          git commit -am "updating DIRECTORY.md" ||  true
-          git push --force origin HEAD:$GITHUB_REF || true

DIRECTORY.md

@@ -1,6 +1,4 @@
 
-## [babel](https://github.com/TheAlgorithms/Javascript/blob/master//babel.config.js)
-
 ## Backtracking
   * [GeneratePermutations](https://github.com/TheAlgorithms/Javascript/blob/master/Backtracking/GeneratePermutations.js)
   * [KnightTour](https://github.com/TheAlgorithms/Javascript/blob/master/Backtracking/KnightTour.js)
@@ -8,17 +6,10 @@
   * [RatInAMaze](https://github.com/TheAlgorithms/Javascript/blob/master/Backtracking/RatInAMaze.js)
   * [Sudoku](https://github.com/TheAlgorithms/Javascript/blob/master/Backtracking/Sudoku.js)
   * [SumOfSubset](https://github.com/TheAlgorithms/Javascript/blob/master/Backtracking/SumOfSubset.js)
-  * tests
-    * [NQueen](https://github.com/TheAlgorithms/Javascript/blob/master/Backtracking/tests/NQueen.test.js)
-    * [RatInAMaze](https://github.com/TheAlgorithms/Javascript/blob/master/Backtracking/tests/RatInAMaze.test.js)
-    * [Sudoku](https://github.com/TheAlgorithms/Javascript/blob/master/Backtracking/tests/Sudoku.test.js)
-    * [SumOfSubset](https://github.com/TheAlgorithms/Javascript/blob/master/Backtracking/tests/SumOfSubset.test.js)
 
 ## Bit-Manipulation
   * [BinaryCountSetBits](https://github.com/TheAlgorithms/Javascript/blob/master/Bit-Manipulation/BinaryCountSetBits.js)
   * [SetBit](https://github.com/TheAlgorithms/Javascript/blob/master/Bit-Manipulation/SetBit.js)
-  * test
-    * [SetBit](https://github.com/TheAlgorithms/Javascript/blob/master/Bit-Manipulation/test/SetBit.test.js)
 
 ## Cache
   * [LFUCache](https://github.com/TheAlgorithms/Javascript/blob/master/Cache/LFUCache.js)
@@ -56,18 +47,12 @@
   * [RgbHsvConversion](https://github.com/TheAlgorithms/Javascript/blob/master/Conversions/RgbHsvConversion.js)
   * [RGBToHex](https://github.com/TheAlgorithms/Javascript/blob/master/Conversions/RGBToHex.js)
   * [RomanToDecimal](https://github.com/TheAlgorithms/Javascript/blob/master/Conversions/RomanToDecimal.js)
-  * test
-    * [DecimalToHex](https://github.com/TheAlgorithms/Javascript/blob/master/Conversions/test/DecimalToHex.test.js)
-    * [DecimalToRoman](https://github.com/TheAlgorithms/Javascript/blob/master/Conversions/test/DecimalToRoman.test.js)
-    * [TitleCaseConversion](https://github.com/TheAlgorithms/Javascript/blob/master/Conversions/test/TitleCaseConversion.test.js)
-    * [UpperCaseConverstion](https://github.com/TheAlgorithms/Javascript/blob/master/Conversions/test/UpperCaseConverstion.test.js)
   * [TitleCaseConversion](https://github.com/TheAlgorithms/Javascript/blob/master/Conversions/TitleCaseConversion.js)
   * [UpperCaseConversion](https://github.com/TheAlgorithms/Javascript/blob/master/Conversions/UpperCaseConversion.js)
 
 ## Data-Structures
   * Array
     * [QuickSelect](https://github.com/TheAlgorithms/Javascript/blob/master/Data-Structures/Array/QuickSelect.js)
-    * [QuickSelect](https://github.com/TheAlgorithms/Javascript/blob/master/Data-Structures/Array/QuickSelect.test.js)
   * Graph
     * [Graph](https://github.com/TheAlgorithms/Javascript/blob/master/Data-Structures/Graph/Graph.js)
     * [Graph2](https://github.com/TheAlgorithms/Javascript/blob/master/Data-Structures/Graph/Graph2.js)
@@ -112,11 +97,6 @@
   * [Shuf](https://github.com/TheAlgorithms/Javascript/blob/master/Dynamic-Programming/Shuf.js)
   * [SieveOfEratosthenes](https://github.com/TheAlgorithms/Javascript/blob/master/Dynamic-Programming/SieveOfEratosthenes.js)
   * [SudokuSolver](https://github.com/TheAlgorithms/Javascript/blob/master/Dynamic-Programming/SudokuSolver.js)
-  * tests
-    * [CoinChange](https://github.com/TheAlgorithms/Javascript/blob/master/Dynamic-Programming/tests/CoinChange.test.js)
-    * [LongestPalindromicSubsequence](https://github.com/TheAlgorithms/Javascript/blob/master/Dynamic-Programming/tests/LongestPalindromicSubsequence.test.js)
-    * [LongestValidParentheses](https://github.com/TheAlgorithms/Javascript/blob/master/Dynamic-Programming/tests/LongestValidParentheses.test.js)
-    * [TrappingRainWater](https://github.com/TheAlgorithms/Javascript/blob/master/Dynamic-Programming/tests/TrappingRainWater.test.js)
   * [TrappingRainWater](https://github.com/TheAlgorithms/Javascript/blob/master/Dynamic-Programming/TrappingRainWater.js)
   * [ZeroOneKnapsack](https://github.com/TheAlgorithms/Javascript/blob/master/Dynamic-Programming/ZeroOneKnapsack.js)
 
@@ -138,8 +118,6 @@
   * [NodeNeighbors](https://github.com/TheAlgorithms/Javascript/blob/master/Graphs/NodeNeighbors.js)
   * [NumberOfIslands](https://github.com/TheAlgorithms/Javascript/blob/master/Graphs/NumberOfIslands.js)
   * [PrimMST](https://github.com/TheAlgorithms/Javascript/blob/master/Graphs/PrimMST.js)
-  * test
-    * [BellmanFord](https://github.com/TheAlgorithms/Javascript/blob/master/Graphs/test/BellmanFord.test.js)
 
 ## Hashes
   * [SHA1](https://github.com/TheAlgorithms/Javascript/blob/master/Hashes/SHA1.js)
@@ -204,52 +182,11 @@
   * [Softmax](https://github.com/TheAlgorithms/Javascript/blob/master/Maths/Softmax.js)
   * [SquareRoot](https://github.com/TheAlgorithms/Javascript/blob/master/Maths/SquareRoot.js)
   * [SumOfDigits](https://github.com/TheAlgorithms/Javascript/blob/master/Maths/SumOfDigits.js)
-  * test
-    * [Abs](https://github.com/TheAlgorithms/Javascript/blob/master/Maths/test/Abs.test.js)
-    * [Area](https://github.com/TheAlgorithms/Javascript/blob/master/Maths/test/Area.test.js)
-    * [ArmstrongNumber](https://github.com/TheAlgorithms/Javascript/blob/master/Maths/test/ArmstrongNumber.test.js)
-    * [AverageMean](https://github.com/TheAlgorithms/Javascript/blob/master/Maths/test/AverageMean.test.js)
-    * [AverageMedian](https://github.com/TheAlgorithms/Javascript/blob/master/Maths/test/AverageMedian.test.js)
-    * [BInaryConvert](https://github.com/TheAlgorithms/Javascript/blob/master/Maths/test/BInaryConvert.test.js)
-    * [BinaryExponentiationIterative](https://github.com/TheAlgorithms/Javascript/blob/master/Maths/test/BinaryExponentiationIterative.test.js)
-    * [Coordinate](https://github.com/TheAlgorithms/Javascript/blob/master/Maths/test/Coordinate.test.js)
-    * [DegreeToRadian](https://github.com/TheAlgorithms/Javascript/blob/master/Maths/test/DegreeToRadian.test.js)
-    * [DigitSum](https://github.com/TheAlgorithms/Javascript/blob/master/Maths/test/DigitSum.test.js)
-    * [EulersTotientFunction](https://github.com/TheAlgorithms/Javascript/blob/master/Maths/test/EulersTotientFunction.test.js)
-    * [Factorial](https://github.com/TheAlgorithms/Javascript/blob/master/Maths/test/Factorial.test.js)
-    * [Factors](https://github.com/TheAlgorithms/Javascript/blob/master/Maths/test/Factors.test.js)
-    * [FareyApproximation](https://github.com/TheAlgorithms/Javascript/blob/master/Maths/test/FareyApproximation.test.js)
-    * [Fibonacci](https://github.com/TheAlgorithms/Javascript/blob/master/Maths/test/Fibonacci.test.js)
-    * [FindHcf](https://github.com/TheAlgorithms/Javascript/blob/master/Maths/test/FindHcf.test.js)
-    * [FindLcm](https://github.com/TheAlgorithms/Javascript/blob/master/Maths/test/FindLcm.test.js)
-    * [GridGet](https://github.com/TheAlgorithms/Javascript/blob/master/Maths/test/GridGet.test.js)
-    * [IsDivisible](https://github.com/TheAlgorithms/Javascript/blob/master/Maths/test/IsDivisible.test.js)
-    * [IsEven](https://github.com/TheAlgorithms/Javascript/blob/master/Maths/test/IsEven.test.js)
-    * [MeanSquareError](https://github.com/TheAlgorithms/Javascript/blob/master/Maths/test/MeanSquareError.test.js)
-    * [ModularBinaryExponentiationRecursive](https://github.com/TheAlgorithms/Javascript/blob/master/Maths/test/ModularBinaryExponentiationRecursive.test.js)
-    * [NumberOfDigits](https://github.com/TheAlgorithms/Javascript/blob/master/Maths/test/NumberOfDigits.test.js)
-    * [Palindrome](https://github.com/TheAlgorithms/Javascript/blob/master/Maths/test/Palindrome.test.js)
-    * [PascalTriangle](https://github.com/TheAlgorithms/Javascript/blob/master/Maths/test/PascalTriangle.test.js)
-    * [PerfectCube](https://github.com/TheAlgorithms/Javascript/blob/master/Maths/test/PerfectCube.test.js)
-    * [PerfectNumber](https://github.com/TheAlgorithms/Javascript/blob/master/Maths/test/PerfectNumber.test.js)
-    * [PerfectSquare](https://github.com/TheAlgorithms/Javascript/blob/master/Maths/test/PerfectSquare.test.js)
-    * [PiApproximationMonteCarlo](https://github.com/TheAlgorithms/Javascript/blob/master/Maths/test/PiApproximationMonteCarlo.test.js)
-    * [Polynomial](https://github.com/TheAlgorithms/Javascript/blob/master/Maths/test/Polynomial.test.js)
-    * [Pow](https://github.com/TheAlgorithms/Javascript/blob/master/Maths/test/Pow.test.js)
-    * [PrimeCheck](https://github.com/TheAlgorithms/Javascript/blob/master/Maths/test/PrimeCheck.test.js)
-    * [RadianToDegree](https://github.com/TheAlgorithms/Javascript/blob/master/Maths/test/RadianToDegree.test.js)
-    * [ReversePolishNotation](https://github.com/TheAlgorithms/Javascript/blob/master/Maths/test/ReversePolishNotation.test.js)
-    * [SieveOfEratosthenes](https://github.com/TheAlgorithms/Javascript/blob/master/Maths/test/SieveOfEratosthenes.test.js)
-    * [Softmax](https://github.com/TheAlgorithms/Javascript/blob/master/Maths/test/Softmax.test.js)
-    * [SumOfDigits](https://github.com/TheAlgorithms/Javascript/blob/master/Maths/test/SumOfDigits.test.js)
-    * [Volume](https://github.com/TheAlgorithms/Javascript/blob/master/Maths/test/Volume.test.js)
   * [Volume](https://github.com/TheAlgorithms/Javascript/blob/master/Maths/Volume.js)
   * [WhileLoopFactorial](https://github.com/TheAlgorithms/Javascript/blob/master/Maths/WhileLoopFactorial.js)
 
 ## Navigation
   * [Haversine](https://github.com/TheAlgorithms/Javascript/blob/master/Navigation/Haversine.js)
-  * test
-    * [Haversine](https://github.com/TheAlgorithms/Javascript/blob/master/Navigation/test/Haversine.test.js)
 
 ## Project-Euler
   * [Problem013](https://github.com/TheAlgorithms/Javascript/blob/master/Project-Euler/Problem013.js)
@@ -266,9 +203,6 @@
   * [Problem7](https://github.com/TheAlgorithms/Javascript/blob/master/Project-Euler/Problem7.js)
   * [Problem8](https://github.com/TheAlgorithms/Javascript/blob/master/Project-Euler/Problem8.js)
   * [Problem9](https://github.com/TheAlgorithms/Javascript/blob/master/Project-Euler/Problem9.js)
-  * test
-    * [Problem10](https://github.com/TheAlgorithms/Javascript/blob/master/Project-Euler/test/Problem10.test.js)
-    * [Problem8](https://github.com/TheAlgorithms/Javascript/blob/master/Project-Euler/test/Problem8.test.js)
 
 ## Recursive
   * [BinaryEquivalent](https://github.com/TheAlgorithms/Javascript/blob/master/Recursive/BinaryEquivalent.js)
@@ -293,9 +227,6 @@
   * [SlidingWindow](https://github.com/TheAlgorithms/Javascript/blob/master/Search/SlidingWindow.js)
   * [StringSearch](https://github.com/TheAlgorithms/Javascript/blob/master/Search/StringSearch.js)
   * [TernarySearch](https://github.com/TheAlgorithms/Javascript/blob/master/Search/TernarySearch.js)
-  * test
-    * [SlidingWindow](https://github.com/TheAlgorithms/Javascript/blob/master/Search/test/SlidingWindow.test.js)
-    * [TernarySearch](https://github.com/TheAlgorithms/Javascript/blob/master/Search/test/TernarySearch.test.js)
 
 ## Sorts
   * [BeadSort](https://github.com/TheAlgorithms/Javascript/blob/master/Sorts/BeadSort.js)
@@ -322,10 +253,6 @@
   * [RadixSort](https://github.com/TheAlgorithms/Javascript/blob/master/Sorts/RadixSort.js)
   * [SelectionSort](https://github.com/TheAlgorithms/Javascript/blob/master/Sorts/SelectionSort.js)
   * [ShellSort](https://github.com/TheAlgorithms/Javascript/blob/master/Sorts/ShellSort.js)
-  * test
-    * [FisherYatesShuffle](https://github.com/TheAlgorithms/Javascript/blob/master/Sorts/test/FisherYatesShuffle.test.js)
-    * [QuickSortRecursive](https://github.com/TheAlgorithms/Javascript/blob/master/Sorts/test/QuickSortRecursive.test.js)
-    * [SelectionSort](https://github.com/TheAlgorithms/Javascript/blob/master/Sorts/test/SelectionSort.test.js)
   * [TimSort](https://github.com/TheAlgorithms/Javascript/blob/master/Sorts/TimSort.js)
   * [TopologicalSort](https://github.com/TheAlgorithms/Javascript/blob/master/Sorts/TopologicalSort.js)
   * [WiggleSort](https://github.com/TheAlgorithms/Javascript/blob/master/Sorts/WiggleSort.js)
@@ -357,36 +284,11 @@
   * [ReverseString](https://github.com/TheAlgorithms/Javascript/blob/master/String/ReverseString.js)
   * [ReverseWords](https://github.com/TheAlgorithms/Javascript/blob/master/String/ReverseWords.js)
   * [ScrambleStrings](https://github.com/TheAlgorithms/Javascript/blob/master/String/ScrambleStrings.js)
-  * test
-    * [CheckAnagram](https://github.com/TheAlgorithms/Javascript/blob/master/String/test/CheckAnagram.test.js)
-    * [CheckCamelCase](https://github.com/TheAlgorithms/Javascript/blob/master/String/test/CheckCamelCase.test.js)
-    * [CheckFlatCase](https://github.com/TheAlgorithms/Javascript/blob/master/String/test/CheckFlatCase.test.js)
-    * [CheckPalindrome](https://github.com/TheAlgorithms/Javascript/blob/master/String/test/CheckPalindrome.test.js)
-    * [CheckPangram](https://github.com/TheAlgorithms/Javascript/blob/master/String/test/CheckPangram.test.js)
-    * [CheckSnakeCase](https://github.com/TheAlgorithms/Javascript/blob/master/String/test/CheckSnakeCase.test.js)
-    * [CheckVowels](https://github.com/TheAlgorithms/Javascript/blob/master/String/test/CheckVowels.test.js)
-    * [CheckWordOcurrence](https://github.com/TheAlgorithms/Javascript/blob/master/String/test/CheckWordOcurrence.test.js)
-    * [CreatePermutations](https://github.com/TheAlgorithms/Javascript/blob/master/String/test/CreatePermutations.test.js)
-    * [DiceCoefficient](https://github.com/TheAlgorithms/Javascript/blob/master/String/test/DiceCoefficient.test.js)
-    * [FormatPhoneNumber](https://github.com/TheAlgorithms/Javascript/blob/master/String/test/FormatPhoneNumber.test.js)
-    * [HammingDistance](https://github.com/TheAlgorithms/Javascript/blob/master/String/test/HammingDistance.test.js)
-    * [KMPPatternSearching](https://github.com/TheAlgorithms/Javascript/blob/master/String/test/KMPPatternSearching.test.js)
-    * [LevenshteinDistance](https://github.com/TheAlgorithms/Javascript/blob/master/String/test/LevenshteinDistance.test.js)
-    * [MaxCharacter](https://github.com/TheAlgorithms/Javascript/blob/master/String/test/MaxCharacter.test.js)
-    * [MaxWord](https://github.com/TheAlgorithms/Javascript/blob/master/String/test/MaxWord.test.js)
-    * [PatternMatching](https://github.com/TheAlgorithms/Javascript/blob/master/String/test/PatternMatching.test.js)
-    * [PermutateString](https://github.com/TheAlgorithms/Javascript/blob/master/String/test/PermutateString.test.js)
-    * [ReverseString](https://github.com/TheAlgorithms/Javascript/blob/master/String/test/ReverseString.test.js)
-    * [ReverseWords](https://github.com/TheAlgorithms/Javascript/blob/master/String/test/ReverseWords.test.js)
-    * [ScrambleStrings](https://github.com/TheAlgorithms/Javascript/blob/master/String/test/ScrambleStrings.test.js)
-    * [ValidateEmail](https://github.com/TheAlgorithms/Javascript/blob/master/String/test/ValidateEmail.test.js)
   * [ValidateEmail](https://github.com/TheAlgorithms/Javascript/blob/master/String/ValidateEmail.js)
 
 ## Timing-Functions
   * [GetMonthDays](https://github.com/TheAlgorithms/Javascript/blob/master/Timing-Functions/GetMonthDays.js)
   * [IntervalTimer](https://github.com/TheAlgorithms/Javascript/blob/master/Timing-Functions/IntervalTimer.js)
-  * test
-    * [GetMonthDays](https://github.com/TheAlgorithms/Javascript/blob/master/Timing-Functions/test/GetMonthDays.test.js)
 
 ## Trees
   * [BreadthFirstTreeTraversal](https://github.com/TheAlgorithms/Javascript/blob/master/Trees/BreadthFirstTreeTraversal.js)

package-lock.json

@@ -2173,6 +2173,32 @@
         }
       }
     },
+    "@nodelib/fs.scandir": {
+      "version": "2.1.5",
+      "resolved": "https://registry.npmjs.org/@nodelib/fs.scandir/-/fs.scandir-2.1.5.tgz",
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@@ -2430,6 +2456,12 @@
         "is-string": "^1.0.5"
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+      "resolved": "https://registry.npmjs.org/array-union/-/array-union-3.0.1.tgz",
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+          "dev": true
+        }
+      }
+    },
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       "resolved": "https://registry.npmjs.org/doctest/-/doctest-0.17.1.tgz",
@@ -3909,6 +3958,37 @@
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+    "fast-glob": {
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+      "dev": true,
+      "requires": {
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+        "@nodelib/fs.walk": "^1.2.3",
+        "glob-parent": "^5.1.2",
+        "merge2": "^1.3.0",
+        "micromatch": "^4.0.4"
+      },
+      "dependencies": {
+        "micromatch": {
+          "version": "4.0.4",
+          "resolved": "https://registry.npmjs.org/micromatch/-/micromatch-4.0.4.tgz",
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+          "dev": true,
+          "requires": {
+            "braces": "^3.0.1",
+            "picomatch": "^2.2.3"
+          }
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+        "picomatch": {
+          "version": "2.3.0",
+          "resolved": "https://registry.npmjs.org/picomatch/-/picomatch-2.3.0.tgz",
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       "integrity": "sha1-PYpcZog6FqMMqGQ+hR8Zuqd5eRc="
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+    "fastq": {
+      "version": "1.13.0",
+      "resolved": "https://registry.npmjs.org/fastq/-/fastq-1.13.0.tgz",
+      "integrity": "sha512-YpkpUnK8od0o1hmeSc7UUs/eB/vIPWJYjKck2QKIzAf71Vm1AAQ3EbuZB3g2JIy+pg+ERD0vqI79KyZiB2e2Nw==",
+      "dev": true,
+      "requires": {
+        "reusify": "^1.0.4"
+      }
+    },
     "fb-watchman": {
       "version": "2.0.1",
       "resolved": "https://registry.npmjs.org/fb-watchman/-/fb-watchman-2.0.1.tgz",
@@ -4119,6 +4208,34 @@
         "type-fest": "^0.8.1"
       }
     },
+    "globby": {
+      "version": "12.0.2",
+      "resolved": "https://registry.npmjs.org/globby/-/globby-12.0.2.tgz",
+      "integrity": "sha512-lAsmb/5Lww4r7MM9nCCliDZVIKbZTavrsunAsHLr9oHthrZP1qi7/gAnHOsUs9bLvEt2vKVJhHmxuL7QbDuPdQ==",
+      "dev": true,
+      "requires": {
+        "array-union": "^3.0.1",
+        "dir-glob": "^3.0.1",
+        "fast-glob": "^3.2.7",
+        "ignore": "^5.1.8",
+        "merge2": "^1.4.1",
+        "slash": "^4.0.0"
+      },
+      "dependencies": {
+        "ignore": {
+          "version": "5.1.8",
+          "resolved": "https://registry.npmjs.org/ignore/-/ignore-5.1.8.tgz",
+          "integrity": "sha512-BMpfD7PpiETpBl/A6S498BaIJ6Y/ABT93ETbby2fP00v4EbvPBXWEoaR1UBPKs3iR53pJY7EtZk5KACI57i1Uw==",
+          "dev": true
+        },
+        "slash": {
+          "version": "4.0.0",
+          "resolved": "https://registry.npmjs.org/slash/-/slash-4.0.0.tgz",
+          "integrity": "sha512-3dOsAHXXUkQTpOYcoAxLIorMTp4gIQr5IW3iVb7A7lFIp0VHhnynm9izx6TssdrIcVIESAlVjtnO2K8bg+Coew==",
+          "dev": true
+        }
+      }
+    },
     "graceful-fs": {
       "version": "4.2.4",
       "resolved": "https://registry.npmjs.org/graceful-fs/-/graceful-fs-4.2.4.tgz",
@@ -7245,6 +7362,12 @@
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       "dev": true
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+    "merge2": {
+      "version": "1.4.1",
+      "resolved": "https://registry.npmjs.org/merge2/-/merge2-1.4.1.tgz",
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+      "dev": true
+    },
     "micromatch": {
       "version": "4.0.2",
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       "dev": true
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+    "reusify": {
+      "version": "1.0.4",
+      "resolved": "https://registry.npmjs.org/reusify/-/reusify-1.0.4.tgz",
+      "integrity": "sha512-U9nH88a3fc/ekCF1l0/UP1IosiuIjyTh7hBvXVMHYgVcfGvt897Xguj2UOLDeI5BG2m7/uwyaLVT6fbtCwTyzw==",
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     "rimraf": {
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package.json

@@ -4,7 +4,9 @@
   "description": "A repository for All algorithms implemented in Javascript (for educational purposes only)",
   "main": "",
   "scripts": {
-    "test": "jest --no-cache"
+    "doctest": "doctest **/*.js",
+    "test": "jest --no-cache",
+    "style": "standard"
   },
   "author": "TheAlgorithms",
   "license": "GPL-3.0",
@@ -25,6 +27,7 @@
   "devDependencies": {
     "babel-jest": "^26.3.0",
     "doctest": "^0.17.1",
+    "globby": "^12.0.2",
     "jest": "^26.4.2",
     "standard": "^14.3.4"
   }