Unused Code

vulturePython

A fast static analysis tool that finds unused (dead) code in Python programs to improve code quality.

PeckerSwift

A Swift tool that detects unused code like classes, structs, and functions using IndexStoreDB and SwiftSyntax.

unparamGo

Reports unused function parameters and results in Go code while minimizing false positives.

Dead Code DetectorPHP

A PHPStan extension that detects unused PHP code (methods, constants, properties, enum cases) and can automatically remove it.

neodimLua

Neovim plugin that dims highlights for unused code (functions, variables, parameters) via LSP diagnostics.

ngx-unusedTypeScript

A CLI tool that finds declared but unused Angular components, directives, pipes, and services in your codebase.