@antv/x6/src/shape/standard/edge-doubled.ts

JavaScript diagramming library that uses SVG and HTML for rendering.

import { Edge } from '../../model/edge'

export const DoubleEdge = Edge.define({
  shape: 'double-edge',
  markup: [
    {
      tagName: 'path',
      selector: 'outline',
      attrs: {
        fill: 'none',
      },
    },
    {
      tagName: 'path',
      selector: 'line',
      attrs: {
        fill: 'none',
        cursor: 'pointer',
      },
    },
  ],
  attrs: {
    line: {
      connection: true,
      stroke: '#dddddd',
      strokeWidth: 4,
      strokeLinejoin: 'round',
      targetMarker: {
        tagName: 'path',
        stroke: '#000000',
        d: 'M 10 -3 10 -10 -2 0 10 10 10 3',
      },
    },
    outline: {
      connection: true,
      stroke: '#000000',
      strokeWidth: 6,
      strokeLinejoin: 'round',
    },
  },
})