JavaScriptEngineSwitcher.Node contains a `NodeJsEngine` adapter (wrapper for the [Jering.Javascript.NodeJS](https://github.com/JeringTech/Javascript.NodeJS) version 7.0.0).

This package does not contain the `node.exe`.
Therefore, you need to install the [Node.js](https://nodejs.org) and add the `node.exe`'s directory to the `Path` environment variable (automatically done by the official installer).