Reputation: 1036
[why red squiggly error ]
Error in visual stdio
error screnshot
'"/Users/dev/pratice_workspace/quickstart/src/app/components/language.component"' has no exported member 'LangugeComponent'. import LangugeComponent
Error in the chrome console
ZoneAwareError __zone_symbol__error : Error: (SystemJS) Unexpected value 'undefined' declared by the module 'AppModule' Error: Unexpected value 'undefined' declared by the module 'AppModule' at SyntaxError.ZoneAwareError (
app.module.ts
import { NgModule } from '@angular/core';
import { BrowserModule } from '@angular/platform-browser';
import { AppComponent } from './app.component';
import { LangugeComponent } from './components/language.component';
@NgModule({
imports: [BrowserModule],
declarations: [AppComponent, LangugeComponent],
bootstrap: [AppComponent]
})
export class AppModule {}
language.component.ts
import { Component } from '@angular/core';
@Component({
selector: 'language',
template: `
<h1>Hello</h1>
`,
})
export class LanguageComponent {
name = 'Sandeep';
designation = 'SE'
}
Upvotes: 1
Views: 1849
Reputation: 407
Looks like you have typo in app.module.ts
import { LangugeComponent } from './components/language.component'
declarations: [AppComponent, LangugeComponent]`
should be
import { LanguageComponent } from './components/language.component'
declarations: [AppComponent, LanguageComponent]`
Upvotes: 2