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Re: intercept settable_event

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hz <hz@fiosoftware.com>于2017年1月18日周三 下午1:43写道：
just a little inconvenient when used with: 

for k, v in pairs(obj) do … end

the keys in the realobj will be ignored. It's a known issue:

Why don't pairs() and ipairs() obey an __index metamethod
http://lua-users.org/lists/lua-l/2007-09/msg00374.html

You can use __pairs metamethod like this :

__pairs = function(t) return next, realobj, nil end 
 

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