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angular
    .module('app', [ngRoute])
    .config(function ($routeProvider) {
        $routeProvider.when('/', {
            templateUrl: 'home.html',
            controller: 'HomeController',
            controllerAs: 'vm'
        })
            .when('/', {
            templateUrl: 'about.html',
            controller: 'AboutController',
            controllerAs: 'vm',
            caseInsensitiveMatch: true
        });
});