@ngx-translate/http-loader#TranslateHttpLoader TypeScript Examples

export function testHttpLoaderFactory(http: HttpClient): TranslateHttpLoader {
  return new TranslateHttpLoader(http, "./assets/i18n/", ".json");
}

/**
 * This loader will rely on JSON files in the app assets, as well as an app config
 * if one was loaded (for custom translations)
 * Implements a fallback on default lang if translated labels are empty
 */
@Injectable({
  providedIn: 'root',
})
export class FileTranslateLoader extends TranslateHttpLoader {
  getTranslation(lang: string) {
    const baseLang = lang.substr(0, 2) // removing the right part of e.g. en_EN
    return super.getTranslation(baseLang).pipe(
      map(this.transform),
      map((translations) => {
        if (isConfigLoaded()) {
          return { ...translations, ...getCustomTranslations(baseLang) }
        }
        return translations
      })
    )
  }

  private transform(translations) {
    // filter out empty keys: this should let us fallback on the default lang or
    // untranslated key, instead of having a blank space
    return Object.keys(translations).reduce(
      (prev, curr) =>
        translations[curr].trim().length
          ? { ...prev, [curr]: translations[curr] }
          : prev,
      {}
    )
  }
}

// AoT requires an exported function for factories
export function createTranslateLoader(http: HttpClient) {
  return new TranslateHttpLoader(http, './assets/i18n/', '.json')
}

// AoT requires an exported function for factories
export function HttpLoaderFactory(http: HttpClient): TranslateHttpLoader {
  return new TranslateHttpLoader(http, './assets/i18n/', '.json');
}

export function createTranslateLoader(http: HttpClient) {
  return new TranslateHttpLoader(http, './assets/i18n/', '.json');
}

export function HttpLoaderFactory(http: HttpClient) {
  return new TranslateHttpLoader(http, 'assets/i18n/');
}

export function createTranslateLoader(http: HttpClient) {
  return new TranslateHttpLoader(http, './assets/i18n/', '.json');
}

export function HttpLoaderFactory(http: HttpClient) {
  return new TranslateHttpLoader(
    http,
    `${environment.i18nPrefix}/assets/i18n/examples/`,
    '.json'
  );
}

export function HttpLoaderFactory(http: HttpClient) {
  return new TranslateHttpLoader(
    http,
    `${environment.i18nPrefix}/assets/i18n/`,
    '.json'
  );
}

httpLoaderFactory = (http: HttpClient): TranslateHttpLoader =>
  new TranslateHttpLoader(http, '/assets/i18n/', `.json?v=${new Date().getTime()}`)

export function HttpLoaderFactory(http: HttpClient): TranslateHttpLoader {
  return new TranslateHttpLoader(http, './assets/i18n/', '.json');
}

// AOT compilation support
export function httpTranslateLoader(http: HttpClient) {
  return new TranslateHttpLoader(http, 'assets/i18n/', '.json');
}

export function HttpLoaderFactory(http: HttpClient) {
    return new TranslateHttpLoader(http);
}

// required for AOT compilation
export function HttpLoaderFactory(http: HttpClient) {
    return new TranslateHttpLoader(http);
}

// AoT requires an exported function for factories
export function HttpLoaderFactory(httpClient: HttpClient) {
  return new TranslateHttpLoader(httpClient);
}

// AoT requires an exported function for factories
export function HttpLoaderFactory(http: HttpClient): TranslateHttpLoader {
  return new TranslateHttpLoader(http);
}

// AoT requires an exported function for factories
export function createTranslateLoader(http: HttpClient) {
  return new TranslateHttpLoader(http, './assets/i18n/', '.json')
}

export function HttpLoaderFactory(httpClient: HttpClient) {
	return new TranslateHttpLoader(httpClient, 'assets/i18n/');
}

// AoT requires an exported function for factories
export function httpLoaderFactoryTest(http: HttpClient): TranslateHttpLoader {
  return new TranslateHttpLoader(http, "./assets/i18n/", ".json");
}

// AoT requires an exported function for factories
export function httpLoaderFactory(http: HttpClient): TranslateHttpLoader {
  return new TranslateHttpLoader(http, "./assets/i18n/", ".json");
}

// AoT requires an exported function for factories
export function HttpLoaderFactory(http: HttpClient): TranslateHttpLoader {
  return new TranslateHttpLoader(http, './assets/i18n/', '.json')
}

// The translate loader needs to know where to load i18n files
// in Ionic's static asset pipeline.
export function createTranslateLoader(http: HttpClient) {
  return new TranslateHttpLoader(http, './assets/i18n/', '.json');
}

// AoT requires an exported function for factories
export function HttpLoaderFactory(http: HttpClient): TranslateHttpLoader {
    return new TranslateHttpLoader(http, './assets/i18n/', '.json');
}

export function LanguageLoader(http: HttpClient) {
  return new TranslateHttpLoader(http, 'assets/i18n/', '.json');
}

httpLoaderFactory = (http: HttpClient): TranslateHttpLoader =>
  new TranslateHttpLoader(http, './renderer/assets/i18n/', '.json')

export function httpLoaderFactory(http: HttpClient) {
  return new TranslateHttpLoader(http, './assets/i18n/', `.json?_t=${new Date().getTime()}`);
}

export function HttpLoaderFactory(http: HttpClient): TranslateHttpLoader {
  return new TranslateHttpLoader(http);
}