Node.js

npm install --save-dev lefthook

yarn add --dev lefthook

pnpm add -D lefthook

Note: If you use pnpm package manager make sure you set side-effects-cache = false in your .npmrc, otherwise the postinstall script of the lefthook package won't be executed and hooks won't be installed.

Note: lefthook has three NPM packages with different ways to deliver the executables

lefthook installs one executable for your system
```
npm install --save-dev lefthook
```
legacy¹ @evilmartians/lefthook installs executables for all OS
```
npm install --save-dev @evilmartians/lefthook
```
legacy¹ @evilmartians/lefthook-installer fetches the right executable on installation
```
npm install --save-dev @evilmartians/lefthook-installer
```

Legacy distributions are still maintained but they will be shut down in the future.