Controlador segundo o guia de estilo do John Papa

github-task-controller.js

'use strict';
angular
    .module('comdominioApp')
    .controller('GitHubTaskListController', Controller)

Controller.$inject = ['$scope', 'GitHubService'];

function Controller($scope, GitHubService) {
    var vm = this
    vm.getTasks = getTasks;
    vm.getLabelContent = getLabelContent;

    activate();

    function activate() {
        vm.getTasks();
    }

    function getTasks() {
        GitHubService.allOpenTasks().success(function(data) {
            vm.tasks = data;
        });
    }

    function getLabelContent(labels, type) {
        for (var i = 0; i < labels.length; i++) {
            if (stringStartsWith(labels[i].name, type)) {
                return labels[i].name.slice(type.length + 1, labels[i].length);
            }
        }
        return "";
    }

    function stringStartsWith(string, prefix) {
        return string.slice(0, prefix.length) == prefix;
    }
}