在 lodash 集合中使用變量名

Question

問題有點瘋狂。 是否有可能使用變量名而不是另一個，顯然，考慮以下代碼，我必須相應地切換到任何變量名“人”或“學生”

 var people=[
      {name:"akash",age:25},
      {name:"abi",age:22}
   ];

 var student =[
     {name:"Sanjai",age:25},
     {name:"Ravi",age:35},
      {name:"Bopara",age:36}
 ];
var variables=["people","student"];

 var result= _.find(variables[0], function(o) { return o.age < 35; });
   console.log(result);  

Answer 1

當然，只需將變量放入數組而不是字符串：

var variables=[people, student];

完整示例：

 var people=[ {name:"akash",age:25}, {name:"abi",age:22} ]; var student =[ {name:"Sanjai",age:25}, {name:"Ravi",age:35}, {name:"Bopara",age:36} ]; var variables=[people, student]; var result= _.find(variables[0], function(o) { return o.age < 35; }); console.log(result);

 <script src="https://cdn.jsdelivr.net/lodash/4.17.4/lodash.min.js"></script>