# javascript-extension A JupyterLab extension for running Javascript from a notebook in JupyterLab ## Prerequisites - JupyterLab ^0.27.0 ## Usage To render VDOM output in IPython: ```python from IPython.display import Javascript Javascript('console.log("hello world");') ``` ## Development See the [JupyterLab Contributor Documentation](https://github.com/jupyterlab/jupyterlab/blob/master/CONTRIBUTING.md).