var envServiceProvider: angular.environment.ServiceProvider; var envService: angular.environment.Service; envServiceProvider.config({ domains: { development: ['localhost', 'dev.local'], production: ['acme.com', 'acme.net', 'acme.org'] }, vars: { development: { apiUrl: '//localhost/api', staticUrl: '//localhost/static' }, production: { apiUrl: '//api.acme.com/v2', staticUrl: '//static.acme.com' } } }); envServiceProvider.check(); envService.get(); envService.set('production'); var isProd: boolean = envService.is('production'); var val: any = envService.read('apiUrl');