Don't show property value suggestions when there's only one

[dandv]

Use case or problem

I’ve run into the same issue described below when editing property values: Home / End don’t work:

"End" / "Home" keys don't work while editing properties

Once you’ve done the above, delete everything above this line. Steps to reproduce New file Add property with command pallete (Any property name) Click to type a value Shift the focus away from the text field Click back to edit the value of the text field Try “Home” and “End” Keys does not work (in the preview mode) If you are writing the property name the first time and hit “tab” or click to focus on property value field as you write the property value for the first time the keys seems to w…

Proposed solution

The issue with Home/End not doing anything is caused by Obsidian showing a drop-down of suggested property values. However, when there’s only one property value to be shown, it doesn’t make sense to show the drop down. For example in this “Apartment” template, the value for the “Gym” field will most often be unique:

The suggestion is to not show the drop-down if only one one value was found to match. This will let Home / End function as usual instead of trying to scroll a 1-element drop-down.

Current workaround (optional)

Press Escape.