JS tile data lookup leaf node

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function chooseLeafNode(id,parentId,list=[]){
	let treeData=[]
	for(let i=0;i<list.length;i++){
		let isLeavel=true
		for(let j=0;j<list.length;j++){
			if(list[i][id]==list[j][id]){
				continue
			}
			if(list[i][id]==list[j][parentId]){
				isLeavel=false
				break
			}
		}
		if(isLeavel){
			treeData.push(list[i])
		}
	}
	return treeData
}