Angular Deck#43/282PrevNextQuestion 43 of 282Easy#angular#rxjs#observablesWhat is an observer?by TimmoOct 7, 20260 viewsHelpful0SharePractice with AIShow Answer (Space)Self-rating (1 / 2):Needs ReviewMasteredMastered & NextPrevShowAIMasteredNextPrevious (#42/282)What is an observable?Next Question (#44/282)What is the difference between promise and observable?Keyboard shortcuts: ← / → prev/next · Space toggle answer · 1 Mastered · 2 Needs Review.