Я пытаюсь создать пользовательскую директиву и получаю эту ошибку:
![enter image description here](https://i.stack.imgur.com/lKxVv.png)
Директива включена в объявления внутри @NgModule. Тем не менее не работает. Если вам нужна дополнительная информация об ошибке, просто спросите. Я не знаю, что происходит.
app.component.html
<input class="text" [appInputFormat]>
вход-format.directive.ts
[![import { Directive, HostListener } from '@angular/core';
@Directive({
selector: '[appInputFormat]'
})
export class InputFormatDirective {
constructor(){};
@HostListener('focus') onFocus(){
console.log('on Focus');
}
@HostListener('blur') onBlur(){
console.log('on Blur');
}
}
app.module.ts
import { BrowserModule } from '@angular/platform-browser';
import { NgModule } from '@angular/core';
import { FormsModule} from '@angular/forms';
import { AppRoutingModule } from './app-routing.module';
import { AppComponent } from './app.component';
import { CourseComponent } from './course/course.component';
import { FavoriteComponent } from './favorite/favorite.component';
import { PanelComponent } from './panel/panel.component';
import { LikeButtonComponent } from './like-button/like-button.component';
import { LikeCountComponent } from './like-count/like-count.component';
import { DirectivesComponent } from './directives/directives.component';
import { HiddenComponent } from './hidden/hidden.component';
import { SwitchcaseComponent } from './switchcase/switchcase.component';
import { ForComponent } from './for/for.component';
import { TrackbyComponent } from './trackby/trackby.component';
import { IfComponent } from './if/if.component';
import { StyleComponent } from './style/style.component';
import { TransopComponent } from './transop/transop.component';
import { InputFormatDirective } from './input-format.directive';
@NgModule({
declarations: [
AppComponent,
CourseComponent,
FavoriteComponent,
PanelComponent,
LikeButtonComponent,
LikeCountComponent,
DirectivesComponent,
HiddenComponent,
SwitchcaseComponent,
ForComponent,
TrackbyComponent,
IfComponent,
StyleComponent,
TransopComponent,
InputFormatDirective
],
imports: [
BrowserModule,
AppRoutingModule,
FormsModule,
],
providers: [
],
bootstrap: [AppComponent]
})
export class AppModule { }