Upgrade to Angular 18

org.openrewrite.angular.UpgradeToAngular18

Migrates Angular 17.x applications to Angular 18. This includes replacing the deprecated async test helper with waitForAsync, migrating HttpClientModule to provideHttpClient(), moving Transfer State APIs to @angular/core, and flagging removed platform APIs.

Recipe source

This recipe is only available to users of Moderne.

This recipe is available under the Moderne Proprietary License.

Used by

This recipe is used as part of the following composite recipes:

• Upgrade to Angular 19

Usage

In order to run JavaScript recipes, you will need to use the Moderne CLI. For JavaScript specific configuration instructions, please see our configuring JavaScript guide.

Once the CLI is installed, you can install this JavaScript recipe package by running the following command:

Install the recipe package

mod config recipes npm install @openrewrite/recipes-angular

Then, you can run the recipe via:

Run the recipe

mod run . --recipe org.openrewrite.angular.UpgradeToAngular18