@nx/angular:package

Builds and packages an Angular library producing an output following the Angular Package Format (APF) to be distributed as an NPM package.

This executor is a drop-in replacement for the @angular-devkit/build-angular:ng-packagr with additional support for incremental builds.

Options can be configured in project.json when defining the executor, or when invoking it. Read more about how to configure targets and executors here: https://nx.dev/reference/project-configuration#targets.

Options playground

Try out this interactive editor of the configuration object. Values are validated as you type and hovering over labels will give you more information.

Examples

These buttons show the config object for specific common tasks.

Options

project

Required

string

The file path for the ng-packagr configuration file, relative to the workspace root.

tsConfig

string

The full path for the TypeScript configuration file, relative to the workspace root.

poll

number

Enable and define the file watching poll time period in milliseconds. Note: this is only supported in Angular versions >= 18.0.0.

tailwindConfig

string

The full path for the Tailwind configuration file, relative to the workspace root. If not provided and a tailwind.config.js file exists in the project or workspace root, it will be used. Otherwise, Tailwind will not be configured. Note: starting with Angular v17, this option is no longer used and the configuration will be picked up if exists at the project or workspace root.

watch

boolean

Default: false

Whether to run a build when any file changes.