refactor: updates boilerplate

  changes env variable
  removes .eslintignore and updates .eslintrc.cjs
  removes eslint-config-standard-with-typescript, eslint-plugin-import, eslint-plugin-n and eslint-plugin-promise
  removes nodemon and changes ts-node to ts-node-dev
  updates lintstaged scripts
  adds nvmrc
  updates jest config
  adds jest setup file
  updates versions of dependencies, updates scripts and adds new meta tags to package.json
  updates tsconfig.json
  updates ci.yml (adds cache, updates versions and adds new steps)
  updates husky pre-commit
  adds new vscode settings
  fixes base path in alias-config
  moves sum.test.ts to tests folder

.env.example

@@ -1 +1 @@
-PORT=
+MY_SECRET_KEY=

.eslintrc.cjs

@@ -2,18 +2,8 @@ module.exports = {
   extends: [
     'eslint:recommended',
     'plugin:@typescript-eslint/recommended',
-    'standard-with-typescript',
     'prettier'
   ],
-  ignorePatterns: ['dist', '.eslintrc.cjs'],
-  parser: '@typescript-eslint/parser',
-  rules: {
-    '@typescript-eslint/explicit-function-return-type': 'off',
-    '@typescript-eslint/consistent-type-definitions': 'off',
-    '@typescript-eslint/no-unnecessary-type-assertion': 'off',
-    '@typescript-eslint/no-misused-promises': 'off',
-    '@typescript-eslint/strict-boolean-expressions': 'off',
-    '@typescript-eslint/prefer-nullish-coalescing': 'off',
-    '@typescript-eslint/no-unsafe-argument': 'off'
-  }
+  ignorePatterns: ['dist', '.eslintrc.cjs', 'node_modules'],
+  parser: '@typescript-eslint/parser'
 }

.github/workflows/ci.yml

@@ -1,27 +1,39 @@
 name: ci
-on: [pull_request]
+
+on: [pull_request, push]
 
 jobs:
   build:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout Repository
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Setup Node
-        uses: actions/setup-node@v3
+        uses: actions/setup-node@v4
         with:
-          node-version: 18.x
+          node-version: 'lts/iron'
           cache: 'npm'
 
+      - name: Cache dependencies
+        uses: actions/cache@v4
+        with:
+          path: ${{ runner.tool_cache }}/npm
+          key: ${{ runner.os }}-node-${{ hashFiles('package-lock.json') }}
+          restore-keys: |
+            ${{ runner.os }}-node-
+
       - name: Install dependencies
-        run: npm i
+        run: npm ci
 
       - name: Linting
         run: npm run lint
 
       - name: Testing
-        run: npm run test:ci
+        run: npm run test
+
+      - name: Clean build folder
+        run: rm -rf dist
 
       - name: Build
         run: npm run build

.husky/pre-commit

@@ -1,4 +1 @@
-#!/usr/bin/env sh
-. "$(dirname -- "$0")/_/husky.sh"
-
 npx --no-install lint-staged

.lintstagedrc.cjs

@@ -1,7 +1,14 @@
-module.exports = {
-  '*.{js,ts}': filenames => [
-    `npx prettier --write ${filenames.join(' ')} --writeclear`,
-    `npx eslint --fix --ext .ts .`,
-    `npm run test -- --findRelatedTests ${filenames.join(' ')} --passWithNoTests`
+const path = require('path')
+
+const buildCommand = (filenames) => {
+  const files = filenames.map((f) => path.relative(process.cwd(), f))
+  return [
+    `npx prettier --write ${files.join(' --file ')}`,
+    `npx eslint --fix ${files.join(' ')} --report-unused-disable-directives --max-warnings 0`,
+    `npx jest --runInBand --findRelatedTests ${filenames.join(' ')} --passWithNoTests`
   ]
 }
+
+module.exports = {
+  '*.{js,ts}': [buildCommand]
+}

.nvmrc

@@ -0,0 +1 @@
+lts/iron

.vscode/settings.json

@@ -1,3 +1,7 @@
 {
-  "editor.formatOnSave": true
+  "editor.formatOnSave": true,
+  "editor.defaultFormatter": "esbenp.prettier-vscode",
+  "files.autoSave": "off",
+  "git.autofetch": true,
+  "typescript.tsdk": "node_modules/typescript/lib"
 }