Computed Properties - Ví dụ 02
RUN
<!DOCTYPE html> <html> <head> <title>VueJS</title> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <script language="javascript" src="https://freetuts.net/cnd/js/vuejs/vue_2.3.4.js"></script> </head> <body> <div id="example"> <p>Giá trị ban đầu: "{{ message }}"</p> <p>Giá trị sau khi chuyển đổi: "{{ reverseMessage }}"</p> </div> <script language="javascript"> var vm = new Vue({ el: '#example', data: { message: 'Chào mừng đến với freetuts.net' }, computed : { reverseMessage : function(){ return this.message.split('').reverse().join(''); } } }); </script> </body> </html>
PHÓNG TO