Custom Field Range / Slider Picker

[Berb]

One thing I need at the moment is some way to have my custom resource field be a slider or range picker.

I have a field that takes the format of "2-4" or "6-12" where users pick a lower and upper bound. I currently have them as two separate fields (Min & Max), but this looks clunky. If an add-on exists that expands the custom fields options to include this, that'd be amazing. I've just not been able to find anything searching.
Custom Field Range / Slider Picker

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