Manage multiple runtime versions with a single CLI tool, extendable via plugins - docs at asdf-vm.com

asdf-vm is a CLI tool that can manage multiple language runtime versions on a per-project basis. It is like gvm, nvm, rbenv & pyenv (and more) all in one! Simply install your language's plugin!

• single CLI for multiple languages
• consistent commands to manage all your languages
• single global config keeping defaults in one place
• single .tool-versions config file per project
• support for existing config files .node-version, .nvmrc, .ruby-version for easy migration
• automatically switches runtime versions as you traverse your directories
• simple plugin system to add support for your language of choice
• completion scripts managed by the plugin, not you!

Please head over the documentation site for more information!

• Getting Started
• All Commands
• All Plugins
• Create a Plugin

See CONTRIBUTING.md in the repo or the Contributing section on the docs site.