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| TodoCtrl = ($scope) -> | |
| $scope.todos = [ | |
| text: "learn angular" | |
| done: true | |
| , | |
| text: "build an angular app" | |
| done: false | |
| ] | |
| $scope.addTodo = -> | |
| $scope.todos.push({ text: $scope.todoText, done: false }) | |
| $scope.todoText = "" | |
| $scope.remaining = -> | |
| count = 0 | |
| angular.forEach($scope.todos, (todo) -> | |
| count += if todo.done then 0 else 1 | |
| ) | |
| count | |
| $scope.archive = -> | |
| oldTodos = $scope.todos | |
| $scope.todos = [] | |
| angular.forEach(oldTodos, (todo) -> | |
| $scope.todos.push(todo) unless todo.done | |
| ) | |
| angular.module("todoApp", []) | |
| .controller("TodoCtrl", TodoCtrl) |
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| .done-true { | |
| text-decoration: line-through; | |
| color: grey; | |
| } |
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| <!DOCTYPE html> | |
| <html ng-app="todoApp"> | |
| <head> | |
| <script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.0.7/angular.min.js"></script> | |
| </head> | |
| <body> | |
| <h2>Todo</h2> | |
| <div id="app-container" ng-controller="TodoCtrl"> | |
| <span>{{remaining()}} of {{todos.length}} remaining</span> | |
| [ <a href="" ng-click="archive()">archive</a> ] | |
| <ul class="unstyled"> | |
| <li ng-repeat="todo in todos"> | |
| <input type="checkbox" ng-model="todo.done"> | |
| <span class="done-{{todo.done}}">{{todo.text}}</span> | |
| </li> | |
| </ul> | |
| <form ng-submit="addTodo()"> | |
| <input type="text" ng-model="todoText" size="30" | |
| placeholder="add new todo here"> | |
| <input class="btn-primary" type="submit" value="add"> | |
| </form> | |
| </div> | |
| </body> | |
| </html> |
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