Permissions check

I would like to be able to add a permission judgment function, which can be purchased if the player has this permission. "My guess is that there may be a problem with sorting products. Can we list a serial number for each product? There can be multiple products in the same location. Based on Many different types of conditions (optional), we can determine which product should be displayed?"

Many different types of conditions (optional)
Items are only shown when conditions are met
Check for player data like...
Money
Points
Health or hunger
Items in inventory or main hand
Permissions or group
Player location
Player world
World time
Check for realtime data like...
Year, month or week
Day of month or day of week
Hour, minute, second or millisecond

such as

Conditions | SpigotMC - High Performance Minecraft

"I know this plugin is not a plugin for Rust, nor even C # code, but that's exactly what I want to say."

Can you add the Conditions function to the Shop? This will make the Shop even more powerful

Looking forward to hearing from you

I will be adding more option to Shop in next version, however lot of those you mentioned won't make it. They are very specific and I dont believe that most servers would use them therefore I can't justify time cost for making them. 

Changed Status from Pending to Closed