Measure Path not working - Suggestion: Path perimeter / length in XML editor
#### Summary:
Can we please have the path perimeter display after each change in the XML editor?
<br/>I use Inkscape for making sewing patterns and this is a feature that keeps me stuck with using .92.5 or keep considering switching to AI.
#### Steps to reproduce:
- open Inkscape
- Visualize Path - Measure Path is not working in 1.01.
#### What happened?
Trying to measure a path is not working.
#### What should have happened?
It should have displayed the path's length, something that should be available without relying on an extension.
#### Inkscape Version and Operating System:
- Inkscape Version: 1.01
- Operating System: Linux Mint
- Operating System version: 19.3 Tricia
issue