Unused identifies unused code in Rails, Phoenix, and other types of applications, improving developer productivity
You can install the formulae via Homebrew with brew tap:
brew tap unused-code/formulaeNext, run:
brew install unusedThis will install unused and its corresponding dependencies.
To update, run:
brew update
brew upgrade unusedIt is strongly recommended you install Universal Ctags to generate tags files. Universal Ctags supports more languages and has native parsers for a good number of them, resulting in faster tags generation time.
It is also recommended that you have a tags file generated on a semi-regular basis. Tim Pope wrote an article about wiring up ctags generation with a git hook. thoughtbot's dotfiles also reference a ctags git hook.
From your project directory, run:
unusedThis will generate a list of tokens and corresponding definition locations for removal consideration.
You can see supported command-line flags with:
unused --helpIf you run into trouble, run
unused doctorThis will perform a series of simple checks to help identify obvious issues with configuration.
Copyright 2020 Josh Clayton. See the LICENSE.