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Create is_uuid.lua

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Add a new lua function to determine if a string is a uuid.
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FusionPBX
2016-07-23 13:40:57 -06:00
committed by GitHub
parent d46a9005d7
commit b236a737bf
1 changed files with 13 additions and 0 deletions
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13
resources/install/scripts/resources/functions/is_uuid.lua Normal file
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function is_uuid(s)
if (string.len(s) == 36) then
local x = "%x";
local t = { x:rep(8), x:rep(4), x:rep(4), x:rep(4), x:rep(12) }
local pattern = table.concat(t, '%-');
result = s:match(pattern);
end
if (result == nil) then
return false;
else
return true;
end
end