Fast, cross-platform LSP server for mLua (MapleStory Worlds scripting). Persistent TCP daemon with sub-second responses.
type-check allows you to check the types of JavaScript values at runtime with a Haskell like type syntax.
Parses and compiles CSS nth-checks to highly optimized functions.
Error comparison and information related utility for node and the browser
Property based testing framework for JavaScript (like QuickCheck)
Check if a path is a file, directory, or symlink
@firebase/app-check-interop-types Types
Large collection of predicates.
The App Check component of the Firebase JS SDK
A compat App Check package for new firebase packages
Check the engines and platform fields in package.json
More powerful alternative to Animated library for React Native.
@firebase/app-check Types
A little library for asserting types and values, with zero dependencies.
PostHog Node.js integration
Check which JavaScript environment your code is running in at runtime: browser, Node.js, Bun, etc
Light multi-platform disk space checker without third party for Node.js
JS type check (TypeScript supported) functions like `isPlainObject() isArray()` etc. A simple & small integration.
Svelte Code Checker Terminal Interface
Check if stdout or stderr is interactive
Module to check latest PM2 version
Check if a binary is working
Check if a path exists
ESLint rules for consistent filename and folder. Allows you to enforce a consistent naming pattern for the filename and folder
Lua checker on mlua — undefined variable/global/field detection with LuaCats support
Core debug engine for mlua — breakpoints, stepping, variable inspection
MCP server (stdio) for mlua-probe — Lua debugger for environments without DAP support
mlua wrapper for lshape — Schema-as-Data validator + LuaCATS codegen, Pure Lua vendored via include_str!.