pub fn namespace_constants(ns: &str) -> &'static [(&'static str, f64)]Expand description
The numeric constants a core namespace owns, in the order node reports them
under getOwnPropertyNames. ONE table rather than a value match plus a name
list: the enumeration and the read have to agree, and they did not — every
one of these read correctly while Object.getOwnPropertyNames(Math) omitted
all eight of Math’s, so a member that plainly exists was invisible to any
reflective copy of the namespace.
Each is { writable: false, enumerable: false, configurable: false }, which
is what separates them from the methods alongside them.