标签：turn doctype cal onclick name meta logs 计算 ble
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <title>智能社——http://www.zhinengshe.com</title> <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=0"> <meta name="apple-mobile-web-app-capable" content="yes"> <meta name="apple-mobile-web-app-status-bar-style" content="black"> <style> </style> <script src="vue.js"></script> <script> </script> </head> <body> <div id="box"> {{a}} <br> {{b}} </div> <script> var vm=new Vue({ el:‘#box‘, data:{ a:1 }, computed:{ b:function(){//默认调用get //业务逻辑代码 return 2; } } }); console.log(vm.a); </script> </body> </html>
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <title>智能社——http://www.zhinengshe.com</title> <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=0"> <meta name="apple-mobile-web-app-capable" content="yes"> <meta name="apple-mobile-web-app-status-bar-style" content="black"> <style> </style> <script src="vue.js"></script> <script> </script> </head> <body> <div id="box"> {{a}} <br> {{b}} </div> <script> var vm=new Vue({ el:‘#box‘, data:{ a:1 }, computed:{ b:function(){ //业务逻辑代码 return this.a+1; } } }); document.onclick=function(){ vm.a=101; }; </script> </body> </html>
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <title>智能社——http://www.zhinengshe.com</title> <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=0"> <meta name="apple-mobile-web-app-capable" content="yes"> <meta name="apple-mobile-web-app-status-bar-style" content="black"> <style> </style> <script src="vue.js"></script> <script> </script> </head> <body> <div id="box"> {{a}} <br> {{b}} </div> <script> var vm=new Vue({ el:‘#box‘, data:{ a:1 }, computed:{//computed里面可以放置一些业务逻辑代码，一定记得return b:{ get:function(){ return this.a+2; }, set:function(val){ this.a=val; } } } }); document.onclick=function(){ vm.b=10; }; </script> </body> </html>
标签：turn doctype cal onclick name meta logs 计算 ble
原文地址：http://www.cnblogs.com/yaowen/p/6976961.html
