feat: ngrx error handling

Author: Peter Smith

libs/ddd/src/schematics/domain/index.ts

@@ -30,6 +30,12 @@ export default function (options: DomainOptions): Rule {
   const appPath = `apps/${appFolderName}/src/app`;
   const appModulePath = `${appPath}/app.module.ts`;
 
+  if (options.ngrx && !options.addApp) {
+    throw new Error(
+      `The 'ngrx' option may only be used when the 'addApp' option is used.`
+    )
+  }
+
   return chain([
     externalSchematic('@nrwl/angular', 'lib', {
       name: 'domain',

libs/ddd/src/schematics/feature/index.ts

@@ -65,6 +65,12 @@ export default function (options: FeatureOptions): Rule {
       }
     }
 
+    if (options.ngrx && !options.entity) {
+      throw new Error(
+        `The 'ngrx' option may only be used when the 'entity' option is used.`
+      )
+    }
+
     const domainTemplates =
       options.ngrx && options.entity
         ? apply(url('./files/forDomainWithNgrx'), [