Mercurial > prosody-hg
view plugins/mod_debug_sql.lua @ 9864:9d80e679c371
util.serialization: Allow overriding table iterator
Could be useful to eg swap it out with sorted_pairs to get a stable
serialization.
Default to next() wrapper to avoid metatable tricks from pairs().
| author | Kim Alvefur <zash@zash.se> |
|---|---|
| date | Sun, 17 Mar 2019 21:16:27 +0100 |
| parents | 5edb0d01a94f |
| children |
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-- Enables SQL query logging -- -- luacheck: ignore 213/uri module:set_global(); local engines = module:shared("/*/sql/connections"); for uri, engine in pairs(engines) do engine:debug(true); end setmetatable(engines, { __newindex = function (t, uri, engine) engine:debug(true); rawset(t, uri, engine); end }); function module.unload() setmetatable(engines, nil); for uri, engine in pairs(engines) do engine:debug(false); end end
