Tag: $watchGroup

$scope.$watch() vs $scope.$watchCollection() vs $scope.$watchGroup()

Posted on March 28, 2025March 28, 2025 by Rishan Solutions

AngularJS provides $watch methods to observe changes in scope variables and trigger callbacks. The three primary $watch methods are: This guide will explore these methods in detail, along with examples….

AngularJS

Understanding $watchGroup in AngularJS

Posted on March 28, 2025March 28, 2025 by Rishan Solutions

$watchGroup is an AngularJS scope method that allows watching multiple scope variables at once. It works like $watch, but instead of tracking a single variable, it tracks an array of….