vCard populates blank HOME and WORK addresses when no data is provided #961
Description
LinkStack version
4.8.5
Description
(Note: submitting a PR for this issue, but wanted to track it)
When consuming vCards on iOS devices (and perhaps others), the contact card always has a HOME and WORK address, even if the addresses were left blank.
This results in an awkward experience, as iOS tries to ascertain a location based off nothing more than the word HOME or WORK.
Ideally, for maximum compatibility, the vCard we emit should only include components that are present.
Details about your system
LinkStack 4.8.5 Docker Image on Ubuntu host
How to reproduce
Reproducible 100% of time.
Create a vCard with only a name and phone number, click from an iOS device, observe the contact card.
Possible Solution
Refactor vCard serving logic to optionally populate fields.
Additional Context
No response