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libs/table.lua @ 501:419c248919e8
util.dataforms: Remove local copy
The main difference was the from_stanza() function, which was used in
by 'clix adhoc', so moving it there seems sensible. Maybe reconsider
upstreaming it to Prosody, but it's not used anywhere there.
author | Kim Alvefur <zash@zash.se> |
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date | Fri, 23 Jun 2023 12:38:58 +0200 |
parent | 483:33d566513eb0 |
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return { pack = function(...) return {n = select("#", ...); ...} end; create = function() return {} end; move = function (a1, f, e, t, a2) a2 = a2 or a1; if e >= f then local n = (e - f) + 1; if t > e or t <= f or a1 ~= a2 then for i = 0, n-1 do a2[t+i] = a1[f+i]; end else for i = n-1, 0, -1 do a2[t+i] = a1[f+i]; end end end return a2; end; }