To use MetExploreViz in local environment, you have to build the application with [sencha command](https://www.sencha.com/products/extjs/cmd-download/)> sencha app build.# Generate developer documentation To use generate developer documentation in local environment, you have to build the doc with [JS Duck](https://github.com/senchalabs/jsduck)> jsduck --config doc-conf.json --output docs