import { BrowserModule } from '@angular/platform-browser';
import { NgModule, LOCALE_ID } from '@angular/core';

import { AppRoutingModule } from './app-routing.module';
import { AppComponent } from './app.component';
import { ShareModule } from './share-module/share.module';
import { SidebarModule } from './pages/sidebar/sidebar.module';
import { HeaderComponent } from './components/header/header.component';
import { MainComponent } from './components/main/main.component';
import { SidebarComponent } from './components/sidebar/sidebar.component';
import { NavItemComponent } from './components/nav-item/nav-item.component';
import { InputComponent } from './pages/input/input.component';

import { FooterComponent } from './components/footer/footer.component';
import { AnchorComponent } from './components/anchor/anchor.component';
import { NavMenuComponent } from './components/nav-menu/nav-menu.component';
import { BrowserAnimationsModule } from '@angular/platform-browser/animations';

import { HighlightModule } from 'ngx-highlightjs';

import xml from 'highlight.js/lib/languages/xml';
import scss from 'highlight.js/lib/languages/scss';
import typescript from 'highlight.js/lib/languages/typescript';
import { HashLocationStrategy, LocationStrategy } from '@angular/common';

/**
 * Import every language you wish to highlight here
 * NOTE: The name of each language must match the file name its imported from
 */
export function hljsLanguages() {
    return [
        { name: 'typescript', func: typescript },
        { name: 'scss', func: scss },
        { name: 'xml', func: xml }
    ];
}
@NgModule({
    declarations: [
        HeaderComponent,
        AppComponent,
        MainComponent,
        SidebarComponent,
        NavItemComponent,
        InputComponent,
        FooterComponent,
        AnchorComponent,
        NavMenuComponent,
    ],
    imports: [
        BrowserModule,
        BrowserAnimationsModule,
        AppRoutingModule,
        ShareModule,
        SidebarModule,
        HighlightModule.forRoot({
            languages: hljsLanguages
        })
    ],
    providers: [
        { provide: LOCALE_ID, useValue: 'zh-CHS'},   // en | zh-CHS | zh-CHT
        { provide: LocationStrategy, useClass: HashLocationStrategy }
    ],
    bootstrap: [AppComponent]
})
export class AppModule {}