A collection of augments, helpers types, functions, and classes only for Node.js (backend) JavaScript environments.

ESLint JavaScript language implementation

A loader for the tsdoc.json file

TypeScript definitions for esprima

TypeScript definitions for estree

TypeScript definitions for node

TypeScript definitions for semver

V8 coverage provider for Vitest

A Spelling Checker for Code!

Easy and explicit dates and times.

Shared flat ESLint config for Nick2bad4u Typescript/JS repos.

This plugin adds `TypeScript` support to `eslint-plugin-import`

Property based testing framework for JavaScript (like QuickCheck)

A highly customizable Changelog Generator that follows Conventional Commit specifications ⛰️

Shared git-cliff changelog configuration for Nick2bad4u repositories.

Shared Gitleaks config for Nick2bad4u projects.

Copy/paste detector for programming source code. Finds duplicated code in 224 languages, reports as HTML/JSON/SARIF/Markdown, fails CI over a duplication threshold. Rust engine, self-contained binary.

Shared jscpd configuration for Nick2bad4u TypeScript/npm repositories.

Shared Lychee link checker config for Nick2bad4u projects.

Shared npm-check-updates configurations for Nick2bad4u npm repositories.

Find newer versions of dependencies than what your package.json allows

Configurable linter for package.json files.

Shared npm-package-json-lint config for Nick2bad4u projects.

Define very fast runtime validations and types at the same time.

Shared Prettier config for Nick2bad4u projects.

A prettier plugin for handling interpolated HTML tag names.

A Prettier plugin to format JSDoc comments.

Prettier package.json plugin to make the order of properties nice.

Prettier plugin to sort JSON files alphanumerically by key

An opinionated `toml` formatter plugin for Prettier

Lint packaging errors

Shared Remark configuration for Nick2bad4u projects.

Secretlint CLI that scan secret/credential data.

Shared Secretlint config for Nick2bad4u projects.

The semantic version parser used by npm.

Shared Stylelint config for Nick2bad4u projects.

Shared TSDoc config for Nick2bad4u TypeScript projects.

TypeScript is a language for application scale JavaScript development

Native-ESM powered web dev build tool

Next generation testing framework powered by Vite

Shared yamllint config for Nick2bad4u projects.