它類似於get()函式,只不過是返回模型屬性的HTML跳脫版本。
model.escape(attribute)
<!DOCTYPE html> <head> <title> Model Example</title> <script src="https://code.jquery.com/jquery-2.1.3.min.js" type="text/javascript"></script> <script src="https://cdnjs.cloudflare.com/ajax/libs/underscore.js/1.8.2/underscore-min.js" type="text/javascript"></script> <script src="https://cdnjs.cloudflare.com/ajax/libs/backbone.js/1.1.2/backbone-min.js" type="text/javascript"></script> <script type="text/javascript"> var Person = Backbone.Model.extend(); var person = new Person(); person.set({name: "John"}); document.write(person.escape("name")); </script> </head> <body></body> </html>
讓我們進行以下步驟來看看上面的程式碼工作:
儲存上述程式碼在檔案escape.html
在瀏覽器中開啟這個HTML檔案。