Function addDependencies

packages/schematics/angular/service-worker/index.ts:37–46

()

import { Schema as ServiceWorkerOptions } from './schema';

function addDependencies(): Rule {
  return (host: Tree) => {
    const coreDep = getDependency(host, '@angular/core');
    if (!coreDep) {
      throw new SchematicsException('Could not find "@angular/core" version.');
    }

    return addDependency('@angular/service-worker', coreDep.version);
  };
}

function updateAppModule(mainPath: string): Rule {
  return (host: Tree, context: SchematicContext) => {