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Courses Plus Student 7,836 PointsI had the error: angular.js:12416 Error: [ng:areq] Argument 'mainCtrl' is not a function, got undefined
Here is the code for app.js:
angular.module("todoListApp", [])
.controller('mainCtrl', function($scope){
$scope.helloWorld = function() {
console.log("Hello there! this is the controller function.");
};
});