AngularJS ngRepeat element removal

You could create a generic remove method that would take in the array and the item to remove.

<div ng-app="" ng-controller="MyController">
    <div ng-repeat="email in emails">{{ email }} <a ng-click="remove(emails, $index)">Remove</a>
    </div>
    <div ng-repeat="phone in phones">{{ phone }} <a ng-click="remove(phones, $index)">Remove</a>
    </div>
</div>

$scope.remove = function(array, index){
    array.splice(index, 1);
}

No JS

<div ng-repeat="option in options" ng-init=options=[1,2,3,4,5]>
   <button ng-click="options.splice($index,1)">Remove me</button>      
</div>

<div ng-app="" ng-controller="MyController">
    <div ng-repeat="email in emails as datasource">{{ email }} 
        <a ng-click="datasource.splice($index,1)">Remove</a>
    </div>
    <div ng-repeat="phone in phones as datasource">{{ phone }} 
        <a ng-click="datasource.splice($index,1)">Remove</a>
    </div>
</div>