You are using the TranslateHttpLoader which makes an HTTP request when it’s asked for translations – translate.use(‘en’). If you call the instant(messageKey) method before the HTTP call returns, ngx-translate will return the key, since it has no translations yet. So you should use the get(messageKey) method to get the translation – it’s asynchronous and returns … Read more
This question is old at this point, but I think the answer is in need of an update. ngx-translate has been largely abandoned. The author of ngx-translate, ocombe, is hard at work at Google to improve the built in Angular method. He transitioned ngx-translate to maintenance only. As of this date (May 2021), he has … Read more
import translate service and add in constructor constructor(private translate: TranslateService){ } I find it use this.translate.currentLang to get the current language
After spending time looking into this, I thought I’d post the main differences I found between ngx-translate and Angular-i18n: Angular only works with one language at a time, you have to completely reload the application to change the lang. The JIT support only means that it works with JIT, but you still have to provide … Read more
To translate something in your typescript file, do the following constructor(private translate: TranslateService) {} then use like this wherever you need to translate this.translate.instant(‘my.i18n.key’)