這在對象Javascript中的功能中

Question

此代碼有什么問題，功能fullAdress我不知道我的代碼有什么問題，請幫助我修復

 var person = { firstName: 'Ammar', lastName: 'Gais', age:21, adress:{ street:'king road', city:'atabra', state:'River Nile' fullAdress: function(){ return this.street+" "+this.city+" "+this.state; } }, fullName: function() { return this.firstName+" "+this.lastName; } } 

Answer 1

您在'River Nile'之后缺少逗號。 始終建議您在瀏覽器控制台中查看此類錯誤。 即使對象具有屬性或方法，也應將所有內容用逗號分隔：

 var person = { firstName: 'Ammar', lastName: 'Gais', age: 21, adress: { street: 'king road', city: 'atabra', state: 'River Nile', fullAdress: function() { return this.street + " " + this.city + " " + this.state; } }, fullName: function() { return this.firstName + " " + this.lastName; } } console.log(person.adress.fullAdress()); console.log(person.fullName());