npm is required (https://www.npmjs.com/) to manage dependencies. Installation instructions can be found at http://blog.npmjs.org/post/85484771375/how-to-install-npm.
Clone the dcp-preview repo:
git@github.com:HumanCellAtlas/dcp-preview.git
Run the following command from the project's root directory to install the required packages:
npm install
HCA Data Preview uses Material Components (https://material.io/components/web/) for its Material Design library.
HCA Data Preview uses webpack to bundle the SASS. To view the HCA Data Preview, run the following command from the project's root directory:
npm start
The site can be viewed at http://localhost:8080.