refactor: usage of node: for builtin modules

README.md

@@ -44,8 +44,8 @@ Gitpod will automatically setup an environment for you.
 
 #### Prerequisites
 
-- [Node.js](https://nodejs.org/) >= 16
-- [npm](https://npmjs.com/) >= 7
+- [Node.js](https://nodejs.org/) >= 16.0.0
+- [npm](https://npmjs.com/) >= 7.0.0
 - [Docker](https://www.docker.com/)
 
 #### Installation

challenges/camel-case/solutions/javascript/function/solution.js

@@ -1,4 +1,4 @@
-import readline from 'readline'
+import readline from 'node:readline'
 
 const input = []
 const readlineInterface = readline.createInterface({

challenges/find-outlier-number/solutions/typescript/function/solution.ts

@@ -1,4 +1,4 @@
-import readline from 'readline'
+import readline from 'node:readline'
 
 const input: string[] = []
 const readlineInterface = readline.createInterface({

challenges/first-non-repeating-character/solutions/javascript/function/solution.js

@@ -1,4 +1,4 @@
-import readline from 'readline'
+import readline from 'node:readline'
 
 const input = []
 const readlineInterface = readline.createInterface({

challenges/hello-world/solutions/javascript/function/solution.js

@@ -1,4 +1,4 @@
-import readline from 'readline'
+import readline from 'node:readline'
 
 const input = []
 const readlineInterface = readline.createInterface({

challenges/hello-world/solutions/typescript/function/solution.ts

@@ -1,4 +1,4 @@
-import readline from 'readline'
+import readline from 'node:readline'
 
 const input: string[] = []
 const readlineInterface = readline.createInterface({

challenges/is-palindrome/solutions/javascript/function/solution.js

@@ -1,4 +1,4 @@
-import readline from 'readline'
+import readline from 'node:readline'
 
 const input = []
 const readlineInterface = readline.createInterface({

challenges/offset-arrays/solutions/typescript/function/solution.ts

@@ -1,4 +1,4 @@
-import readline from 'readline'
+import readline from 'node:readline'
 
 const input: string[] = []
 const readlineInterface = readline.createInterface({

challenges/reverse-polish-notation/solutions/javascript/function/solution.js

@@ -1,4 +1,4 @@
-import readline from 'readline'
+import readline from 'node:readline'
 
 const input = []
 const readlineInterface = readline.createInterface({

challenges/sorting-algorithms/solutions/javascript/bubble-sort/solution.js

@@ -1,4 +1,4 @@
-import readline from 'readline'
+import readline from 'node:readline'
 
 const numbers = []
 const readlineInterface = readline.createInterface({

challenges/sorting-algorithms/solutions/javascript/function/solution.js

@@ -1,4 +1,4 @@
-import readline from 'readline'
+import readline from 'node:readline'
 
 const numbers = []
 const readlineInterface = readline.createInterface({

challenges/sorting-algorithms/solutions/javascript/insertion-sort/solution.js

@@ -1,4 +1,4 @@
-import readline from 'readline'
+import readline from 'node:readline'
 
 const numbers = []
 const readlineInterface = readline.createInterface({

challenges/sorting-algorithms/solutions/javascript/merge-sort/solution.js

@@ -1,4 +1,4 @@
-import readline from 'readline'
+import readline from 'node:readline'
 
 const numbers = []
 const readlineInterface = readline.createInterface({

challenges/triangle-type/solutions/typescript/function/solution.ts

@@ -1,4 +1,4 @@
-import readline from 'readline'
+import readline from 'node:readline'
 
 const removeByIndex = <T = any>(array: T[], index: number): T[] => {
   const result = [...array]

cli/commands/generate/challenge.ts

@@ -1,6 +1,5 @@
 import { Command, Option } from 'clipanion'
 import * as typanion from 'typanion'
-
 import chalk from 'chalk'
 
 import { Challenge } from '../../services/Challenge'

cli/commands/generate/solution.ts

@@ -1,6 +1,5 @@
 import { Command, Option } from 'clipanion'
 import * as typanion from 'typanion'
-
 import chalk from 'chalk'
 
 import { Solution } from '../../services/Solution'

cli/commands/run/test.ts

@@ -1,6 +1,5 @@
 import { Command, Option } from 'clipanion'
 import * as typanion from 'typanion'
-
 import chalk from 'chalk'
 
 import { Solution } from '../../services/Solution'

cli/services/Challenge.ts

@@ -1,5 +1,5 @@
-import path from 'path'
-import fs from 'fs'
+import path from 'node:path'
+import fs from 'node:fs'
 
 import validateProjectName from 'validate-npm-package-name'
 

cli/services/Solution.ts

@@ -1,4 +1,4 @@
-import path from 'path'
+import path from 'node:path'
 
 import {
   createTemporaryEmptyFolder,

cli/services/Template.ts

@@ -1,5 +1,5 @@
-import path from 'path'
-import fs from 'fs'
+import path from 'node:path'
+import fs from 'node:fs'
 
 import { replaceInFile } from 'replace-in-file'
 import date from 'date-and-time'

cli/services/Test.ts

@@ -1,6 +1,6 @@
-import fs from 'fs'
-import path from 'path'
-import { performance } from 'perf_hooks'
+import fs from 'node:fs'
+import path from 'node:path'
+import { performance } from 'node:perf_hooks'
 
 import ora from 'ora'
 import chalk from 'chalk'

cli/utils/__test__/copyDirectory.test.ts

@@ -1,5 +1,6 @@
+import fs from 'node:fs'
+
 import fsMock from 'mock-fs'
-import fs from 'fs'
 
 import { copyDirectory } from '../copyDirectory'
 

cli/utils/__test__/createTemporaryEmptyFolder.test.ts

@@ -1,5 +1,6 @@
+import fs from 'node:fs'
+
 import fsMock from 'mock-fs'
-import fs from 'fs'
 
 import {
   TEMPORARY_PATH,

cli/utils/copyDirectory.ts

@@ -1,5 +1,5 @@
-import fs from 'fs'
-import path from 'path'
+import fs from 'node:fs'
+import path from 'node:path'
 
 export async function copyDirectory (
   source: string,

cli/utils/createTemporaryEmptyFolder.ts

@@ -1,5 +1,5 @@
-import path from 'path'
-import fs from 'fs'
+import path from 'node:path'
+import fs from 'node:fs'
 
 import { isExistingPath } from '../utils/isExistingPath'
 

cli/utils/isExistingPath.ts

@@ -1,4 +1,4 @@
-import fs from 'fs'
+import fs from 'node:fs'
 
 export const isExistingPath = async (path: string): Promise<boolean> => {
   try {

jest.config.js

@@ -1,10 +0,0 @@
-module.exports = {
-  preset: 'ts-jest',
-  testEnvironment: 'node',
-  rootDir: './cli',
-  testPathIgnorePatterns: [
-    '<rootDir>/commands/run/test.ts',
-    '<rootDir>/services/Test.ts',
-    '<rootDir>/node_modules'
-  ]
-}

jest.config.json

@@ -0,0 +1,10 @@
+{
+  "preset": "ts-jest",
+  "testEnvironment": "node",
+  "rootDir": "./cli",
+  "testPathIgnorePatterns": [
+    "<rootDir>/commands/run/test.ts",
+    "<rootDir>/services/Test.ts",
+    "<rootDir>/node_modules"
+  ]
+}

package.json

@@ -8,7 +8,7 @@
     "url": "git+https://github.com/Divlo/programming-challenges"
   },
   "engines": {
-    "node": ">=14.0.0",
+    "node": ">=16.0.0",
     "npm": ">=7.0.0"
   },
   "ts-standard": {
@@ -40,7 +40,7 @@
     "clipanion": "3.0.0-rc.12",
     "date-and-time": "1.0.1",
     "execa": "5.1.1",
-    "ora": "5.4.0",
+    "ora": "5.4.1",
     "replace-in-file": "6.2.0",
     "table": "6.7.1",
     "typanion": "3.3.1",
@@ -52,15 +52,15 @@
     "@types/date-and-time": "0.13.0",
     "@types/jest": "26.0.23",
     "@types/mock-fs": "4.13.0",
-    "@types/node": "15.12.2",
-    "@types/validate-npm-package-name": "3.0.2",
+    "@types/node": "16.0.0",
+    "@types/validate-npm-package-name": "3.0.3",
     "editorconfig-checker": "4.0.2",
-    "jest": "27.0.4",
+    "jest": "27.0.6",
     "markdownlint-cli": "0.27.1",
     "mock-fs": "5.0.0",
     "rimraf": "3.0.2",
     "ts-jest": "27.0.3",
     "ts-standard": "10.0.0",
-    "typescript": "4.3.2"
+    "typescript": "4.3.5"
   }
 }

templates/solution/javascript/solution.js

@@ -1,4 +1,4 @@
-import readline from 'readline'
+import readline from 'node:readline'
 
 const input = []
 const readlineInterface = readline.createInterface({

templates/solution/typescript/solution.ts

@@ -1,4 +1,4 @@
-import readline from 'readline'
+import readline from 'node:readline'
 
 const input: string[] = []
 const readlineInterface = readline.createInterface({