Build Environments

You can define different named build configurations for your project, such as development and production, with different defaults. Each named configuration can have defaults for any of the options that apply to the various builder targets, such as build, serve, and test. The Angular CLI can replace files for each environment if you pass a --configuration flag with the named configuration when running a CLI command.

Visit the following resources to learn more:

• @official@Build Environments
• @article@Building an Angular application in various environments using Angular CLI and server