import { NgModule } from '@angular/core';
import { CommonModule } from '@angular/common';
import { ConstraintsComponent } from './constraints.component';
-import { FormsModule } from '@angular/forms';
+import {FormsModule, ReactiveFormsModule} from '@angular/forms';
@NgModule({
- imports: [
- CommonModule,
- FormsModule
- ],
+ imports: [
+ CommonModule,
+ FormsModule,
+ ReactiveFormsModule
+ ],
declarations: [ConstraintsComponent],
exports: [ConstraintsComponent],
entryComponents: [