Add to \Drupal\Component\Utility\Number a method to count significant decimals

The Needs Review Queue Bot → tested this issue. It either no longer applies to Drupal core, or fails the Drupal core commit checks. Therefore, this issue status is now "Needs work".

Apart from a re-roll or rebase, this issue may need more work to address feedback in the issue or MR comments. To progress an issue, incorporate this feedback as part of the process of updating the issue. This helps other contributors to know what is outstanding.

Consult the Drupal Contributor Guide → to find step-by-step guides for working with issues.

@Krzysztof Domański is there a plan to proceed here?

1. It seems like the issue needs to be rerolled (better use a MR againt 11.x)
2. The function name is in discussion as of #7
3. The method description needs to be improved in some cases?
4. Perhaps you can get further feedback from the core team on slack?

It doesn't seem to be a blocker for 🐛 Simple decimals fail to pass validation Needs work ?

samit.310@gmail.com → made their first commit to this issue’s fork.