How to stop and start (circleProgress)

I tried a lot of queries for this issue but can't find any solution.
Description: i want to stop, start circular bar ( if the bar stops at 50% then at on start it will be 50%). how i achieve this.

The issue names no file, test, or entry point. Start by inspecting the repository's circleProgress API and animation behavior to determine how stopping and restarting at the current percentage should work; done means the behavior is documented or implemented and verified at an intermediate value.

Written by the indexing model from the issue text.