JavaScript 遍历数组对象根据id，取出拿逗号（,）隔开拼成字符串

var table=[
				{
					id:1,
					name:'张三'
				},
				{
					id:2,
					name:'张三'
				},
				{
					id:3,
					name:'张三'
				},
				{
					id:4,
					name:'张三'
				}
			]
			const ids=table.map(item => item.id).join(",")
				console.log(ids)