树tree递归,获取深度和广度,用于计算echarts结构树图
树trees 数据实例: data: [{ name: ‘test1’, children: [] }] 获取深度 let deepNum this.getDepth(this.option.series[0].data);console.log("深度");console.log(deepNum);getDepth(arr) {var depth 0;while (arr.length > 0) {var temp [];f…
2025-01-26