dissable mergePaths for marker-end="url(#a)"

[JoKalliauer]

Prozessing File:Mathematical_implication_diagram-neu.svg leads to a remove of the arrows:

$ svgo -i Mathematical_implication_diagram-neu.svg -o output.svg --pretty --indent=1

Mathematical_implication_diagram-neu.svg.txt

<svg xmlns="http://www.w3.org/2000/svg" width="28.58cm" height="13.83cm" font-size="22" viewBox="-20 -33 1080 522.8">
 <marker id="a" orient="auto" overflow="visible">
  <path fill-rule="evenodd" stroke="#000" stroke-linejoin="round" stroke-width=".5" d="M-4.381 2.4l1.386-2.54-1.204-2.63L.882-.005z"/>
 </marker>
 <g fill="none" stroke="#000" stroke-width="4" marker-end="url(#a)">
  <path d="M220 454.4h54.179"/>
  <path d="M900.01 249.79l-.011 43.386"/>
  <path d="M900 369.8v43.379"/>
  <path d="M440 12.4v40.779"/>
  <path d="M440 129.8v43.379"/>
  <path d="M440 249.8v43.379"/>
  <path d="M440 369.8v43.379"/>
  <path d="M740 109.79l-135 90.003"/>
  <path d="M280-10.3H100v423.48"/>
  <path d="M600-10.3h140"/>
  <path d="M600 214.79h135"/>
  <path d="M740 19.786L605 79.788"/>
  <path d="M740 349.8l-135 90.003"/>
 </g>
 <g fill="none" stroke="#000" stroke-width="4" marker-end="url(#a)">
  <path d="M900.01 37.8l-.011 15.353"/>
  <path d="M900.01 129.79l-.012 43.386"/>
 </g>
</svg>

output.svg.txt

<svg xmlns="http://www.w3.org/2000/svg" width="28.58cm" height="13.83cm" font-size="22" viewBox="-20 -33 1080 522.8">
 <marker id="a" orient="auto" overflow="visible">
  <path fill-rule="evenodd" stroke="#000" stroke-linejoin="round" stroke-width=".5" d="M-4.381 2.4l1.386-2.54-1.204-2.63L.882-.005z"/>
 </marker>
 <g fill="none" stroke="#000" stroke-width="4" marker-end="url(#a)">
  <path d="M220 454.4h54.179M900.01 249.79l-.011 43.386M900 369.8v43.379M440 12.4v40.779M440 129.8v43.379M440 249.8v43.379M440 369.8v43.379M740 109.79l-135 90.003M280-10.3H100v423.48M600-10.3h140M600 214.79h135M740 19.786L605 79.788M740 349.8l-135 90.003"/>
 </g>
 <g fill="none" stroke="#000" stroke-width="4" marker-end="url(#a)">
  <path d="M900.01 37.8l-.011 15.353M900.01 129.79l-.012 43.386"/>
 </g>
</svg>

This is simmilar to #872

Coppyright

License: PD/CC0

Author:
Original: | StefanEckert | Vector: | Offnfopt

source: https://commons.wikimedia.org/wiki/File:Mathematical_implication_diagram-neu.svg

[TrySound]

Fixed in v2.2.1