2. esri-js-testing-tools-and-patternsLinks to resources from the Testing Tools and Patterns for JavaScript Mapping Applications talk given by Dave Bouwman and Tom Wayson at the Esri 2015 International Developer Summit
4. esri-karma-tutorialA demonstration of how to use the Karma test runner to automatically run Jasmine BDD-style unit tests on your ArcGIS API for JavaScript code.
6. esri-webpack-babelA bare bones example showing how to use the ArcGIS API for JavaScript in an application built with webpack and Babel to compile ES2015 modules.
8. esri-preact-pwaAn example progressive web app (PWA) using the ArcGIS API for JavaScript built with Preact
9. esri-rollup-exampleExample application using Rollup to bundle local ES2015 modules that use CDN hosted modules from the ArcGIS API for JavaScript