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A common util collection for antv projects





antv 开发的轻量级 path 处理的工具库。


tnpm i --save @antv/util

// 所有的 api 是都这么引入,名字不同而已
import { parsePathString, path2Curve } from '@antv/path-util';

API 文档

  • catmullRom2Bezier(arr, closed): 将点的数组转成曲线
  • fillPath(source, target): 动画前填充path
  • fillPathByDiff(source, target): 左右平移动画前的填充 path
  • pathIntersection(path1, path2): 两条线的交点
  • parsePathArray(arr) String : 将数组转成字符串
  • parsePathString(str)String[]: 将字符串转换成数组
  • path2Curve(arr|str) String[]: 转曲
  • path2Absolute(arr|str) String[]: 都转换成大写绝对路径的写法
  • reactPath(x, y, w, h, r) String[]: 支持圆角的矩形


TODO 完善上述各个方法的使用实例。