scancode-miro/node_modules/jsts/org/locationtech/jts/operation/linemerge/LineMergeDirectedEdge.js

import DirectedEdge from '../../planargraph/DirectedEdge'
import Assert from '../../util/Assert'
export default class LineMergeDirectedEdge extends DirectedEdge {
  constructor() {
    super()
    LineMergeDirectedEdge.constructor_.apply(this, arguments)
  }
  static constructor_() {
    const from = arguments[0], to = arguments[1], directionPt = arguments[2], edgeDirection = arguments[3]
    DirectedEdge.constructor_.call(this, from, to, directionPt, edgeDirection)
  }
  getNext() {
    if (this.getToNode().getDegree() !== 2) 
      return null
    
    if (this.getToNode().getOutEdges().getEdges().get(0) === this.getSym()) 
      return this.getToNode().getOutEdges().getEdges().get(1)
    
    Assert.isTrue(this.getToNode().getOutEdges().getEdges().get(1) === this.getSym())
    return this.getToNode().getOutEdges().getEdges().get(0)
  }
}