opt-cc/static/src/app/shared.module.ts

import {NgModule} from '@angular/core';
import {FormsModule, ReactiveFormsModule} from '@angular/forms';
import {ShowErrorComponent} from './common/show-error/show-error.component';
import {CommonModule} from '@angular/common';

@NgModule({
  declarations: [ShowErrorComponent],
  imports: [CommonModule, FormsModule, ReactiveFormsModule],
  exports: [FormsModule, ReactiveFormsModule, ShowErrorComponent]
})
export class SharedModule {
}