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Template ​

TypeScript ​

bash
pnpm install -D typescript
pnpm install -D @types/node nodemon @typescript-eslint/eslint-plugin @typescript-eslint/parser npm-run-all eslint

Package.json ​

json
{
  "scripts": {
    "dev": "npm-run-all --parallel watch:typescript watch:server",
    "watch:typescript": "tsc --watch",
    "watch:server": "nodemon ./dist/index.js",
  },
}

Development without nodemon

base
pnpm install -D typescript @types/node @typescript-eslint/eslint-plugin @typescript-eslint/parser eslint tsx globals @eslint/js typescript-eslint

Eslint ​

.eslintrc.json ​

json
{
  "env": {
    "browser": true,
    "es2021": true
  },
  "extends": [
    "eslint:recommended",
    "plugin:@typescript-eslint/eslint-recommended",
    "plugin:@typescript-eslint/recommended"
  ],
  "parser": "@typescript-eslint/parser",
  "parserOptions": {
    "ecmaVersion": "latest",
    "sourceType": "module"
  },
  "plugins": [
    "@typescript-eslint"
  ],
  "rules": {
    "indent": [
      "error",
      2,
      {
        "SwitchCase": 1
      }
    ],
    /* "linebreak-style": [
        "error",
        "windows"
    ], */
    "quotes": [
      "error",
      "single"
    ],
    "semi": [
      "error",
      "always"
    ],
    "space-before-blocks": [
      "error",
      "always"
    ],
    "space-before-function-paren": [
      "error",
      {
        "anonymous": "never",
        "named": "never",
        "asyncArrow": "always"
      }
    ],
    "space-infix-ops": [
      "error",
      {
        "int32Hint": false
      }
    ],
    "no-console": [
      "error",
      {
        "allow": [
          "warn",
          "error"
        ]
      }
    ],
    "no-multiple-empty-lines": [
      "error",
      {
        "max": 1,
        "maxBOF": 0,
        "maxEOF": 1
      }
    ],
    "no-duplicate-case": "error",
    "keyword-spacing": [
      "error",
      {
        "before": true,
        "after": true,
        "overrides": {
          "switch": {
            "after": false
          }
        }
      }
    ],
    "no-unused-vars": "off",
    "@typescript-eslint/no-unused-vars": [
      "warn", // or "error"
      {
        "argsIgnorePattern": "^_",
        "ignoreRestSiblings": true
        /* "varsIgnorePattern": "^_",
        "caughtErrorsIgnorePattern": "^_" */
      }
    ]
  }
}

.eslintignore ​

dist
node_modules

Backend template ​

sh
pnpm install --save-dev @types/compression @types/cors @types/express @types/node @typescript-eslint/eslint-plugin @typescript-eslint/parser eslint typescript nodemon npm-run-all

ESBuild ​

esbuild src/some.ts --bundle --minify --sourcemap --platform=node --target=es2022 --outfile=dist/index.js