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angular.module('checkboxDemo2', ['ngMaterial'])
.controller('AppCtrl', function($scope) {
$scope.items = [1,2,3,4,5];
$scope.selected = [];
$scope.toggle = function (item, list) {
var idx = list.indexOf(item);
if (idx > -1) {
list.splice(idx, 1);
}
else {
list.push(item);
}
};
$scope.exists = function (item, list) {
return list.indexOf(item) > -1;
};
});
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