ohmyzsh/plugins/mise

mise

Adds integration with mise (formerly rtx), a runtime executor compatible with npm, nodenv, pyenv, etc. mise is written in rust and is very fast. 20x-200x faster than asdf. With that being said, mise is compatible with asdf plugins and .tool-versions files. It can be used as a drop-in replacement.

Installation

1. Download & install mise by running the following:

curl https://mise.jdx.dev/install.sh | sh

2. Enable mise by adding it to your plugins definition in ~/.zshrc.

plugins=(mise)

Usage

See the mise readme for information on how to use mise. Here are a few examples:

mise install node         Install the current version specified in .tool-versions/.mise.toml
mise use -g node@system   Use system node as global default
mise install node@20.0.0  Install a specific version number
mise use -g node@20       Use node-20.x as global default

Setting

• ZSH_MISE_AUTOEXPORT_VERSIONS: if set to true, the plugin will register a chpwd hook to update environment variable to reflect the current configuration. The variables are constructed from the output of mise -ls -c, with the MISE_TOOL_ prefix, and their value is set to the full version of the tool, e.g., `M̀ISE_TOOL_PYTHON=3.8.20``. This can be used when building prompts.