static getPinchZoomLength()

in src/components/ZoomableSVGGroup.js [91:96]

• 6 lines of code
• 1 McCabe index (conditional complexity)

  static getPinchZoomLength(finger1, finger2) {
    return (finger1.clientX - finger2.clientX) *
      (finger1.clientX - finger2.clientX) +
      (finger1.clientY - finger2.clientY) *
      (finger1.clientY - finger2.clientY);
  }