Hello, I would like to define non-replaceable references/getters to the innerWidth and innerHeight properties of window, or whatever they reference and are updated by. This is because currently, I can very easily re-assign, delete or re-define these properties to any other value making them unreliable if they were accidentally tampered with. Research In Mozilla, Object.getOwnPropertyDescriptor(window, x) where x is innerWidth or innerHeight, returns a descriptor of a configurable and enumerable property with a getter and setter containing functions that I can retrieve, bind to window and iso