Created
May 21, 2014 17:22
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lua setmetatable issue
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| local env = os.getenv('DNMENV') or 'dev' | |
| local configs = { | |
| dev = { | |
| db = { | |
| address = "127.0.0.1", | |
| port = 6379, | |
| db = 0, | |
| testdb = 15, | |
| timeout = 1000, | |
| keepalive = { 2000, 1 } | |
| } | |
| }, | |
| prod = {}, | |
| ci = {} | |
| } | |
| return setmetatable( | |
| configs[env], | |
| { __call = function(e) return configs[e] end }) |
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