that `has:()=>true` breaks with features detections that are meant to be less obtrusive than getters ... i.e. `'geolocation' in navigator` or `'innerHTML' in genericNode` and all others that are not supposed to pass through a potentially expensive getter to retrieve a feature detection purpose info.
Long story short that NoSuchProperty is obtrusive in an upside-down way ... I personally would not use that and would not expect that anywhere
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