bigDataApp/libs/canvas/lineRender.js

import { nth } from 'lodash-es';

export const lineRender = ({ start, end, color, ctx }) => {
  ctx.strokeStyle = color;
  ctx.beginPath();
  ctx.setLineDash([3, 2]);
  ctx.moveTo(nth(start, 0), nth(start, 1));
  ctx.lineTo(nth(end, 0), nth(end, 1));
  ctx.stroke();
};