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📜  按 ID 列表过滤 - TypeScript 代码示例

📅  最后修改于: 2022-03-11 14:48:33.949000             🧑  作者: Mango

代码示例1
let activeIds = [202, 204]
let serviceList = [{  
                "id":201,
                "title":"a"
               },
               {  
                "id":202,
                "title":"a"
               },
               {  
                "id":203,
                "title":"c"
               },
               {  
                "id":204,
                "title":"d"
               },
               {  
                "id":205,
                "title":"e"
               }];


let  arr = serviceList.filter(function(item){
      return activeIds.indexOf(item.id) != -1;
    });
    
console.log(arr);