prosody
d10957394a3c
util/human/io.lua

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util/human/io.lua @ 12975:d10957394a3c

util: Prefix module imports with prosody namespace
author Kim Alvefur <zash@zash.se>
date Fri, 17 Mar 2023 16:23:16 +0100
parent 12783:d513e4bd4928
child 13030:1f89a2a9f532
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12974:ba409c67353b 12975:d10957394a3c
1 local array = require "util.array"; 1 local array = require "prosody.util.array";
2 local utf8 = rawget(_G, "utf8") or require"util.encodings".utf8; 2 local utf8 = rawget(_G, "utf8") or require"prosody.util.encodings".utf8;
3 local len = utf8.len or function(s) 3 local len = utf8.len or function(s)
4 local _, count = s:gsub("[%z\001-\127\194-\253][\128-\191]*", ""); 4 local _, count = s:gsub("[%z\001-\127\194-\253][\128-\191]*", "");
5 return count; 5 return count;
6 end; 6 end;
7 7