bug: picker does not select closest option when released at low velocity

[greimela]

Bug Report

Ionic version:

[x] 4.x

Current behavior:

When releasing the picker column while holding still it selects the next picker option.

Expected behavior:

When releasing the picker column while holding still it should select the closest picker option, similar to the default iOS behavior.

Steps to reproduce:

Best experienced on mobile.

1. Pick up the picker column.
2. Move it to the option to select.
3. Release the picker column while not moving the finger up or down.

Other information:

I will provide a pull request with an implementation of the expected behavior.

Ionic info:

Ionic:

   Ionic CLI : 5.4.2

Utility:

   cordova-res : not installed
   native-run  : not installed

System:

   NodeJS : v12.11.0
   npm    : 6.12.0
   OS     : macOS Catalina

[liamdebeasi]

Thanks for the issue. This issue has been fixed via #19660 and will be available in an upcoming release of Ionic Framework.

[ionitron-bot]

Thanks for the issue! This issue is being locked to prevent comments that are not relevant to the original issue. If this is still an issue with the latest version of Ionic, please create a new issue and ensure the template is fully filled out.