which is best to use $rootScope.$emit or $$rootScope.$broadcast for angularjs loader indicator in angularjs -

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$rootscope.$emit flows $rootscope , $rootscope.$broadcast flows down scope $rootscope , $scope's in angularjs. still confused of use angularjs loader indicator .

$rootscope.$emit lets other $rootscope listeners catch it. when don't want every $scope it.

$rootscope.$broadcast method lets pretty hear it.

this might help, can refer original answer here


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