提取数组对象中的id到数组中

梦里梦外; 2023-07-18 02:44 25阅读 0赞

从返回的list中提取id

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    	var defaultCheckedList = [];
    	function getDefault (list) { 
    		for(let i =0; i< list.length; i++){ 
    			if (list[i].status === 1) { 
    			  if (list[i].children) { 
    				this.getDefault(list[i].children)
    			  } else { 
    				defaultCheckedList.push(list[i].id)
    			  }
    			}
    		}
        }
    getDefault(alist.treeList);
    console.log(defaultCheckedList);

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