A utility library written in Lua that contains various helper methods and actions that can be easily re-used. The code, as the name suggests, is running inside HAProxy Lua and utilizes some of its Lua API functions.

You must include the library in your script, for example:

local utils = require("utils")

function is_nil(value)
    return utils.is_nil(value)
end

Projects that depend on this library include, but not only:

DNSBL for HAProxy Lua