Example Azure Function (JavaScript) that uses Webpack 4.x with the Serverless Framework
Two dependencies (lodash and @azure/ms-rest-nodeauth) are referenced in an Azure Function handler (randomNumber.js). Webpack is used to create self-contained function bundles, without packaging and deploying node_modules/.
| Regular Deployment | Webpack Deployment |
|---|---|
| 6.3MB | 365KB |
for these two dependencies, Webpack is producting deployment zip packages that are ~94% smaller.