Module:Sandbox/Ederporto/Test

-- Module test for splitting strings by some substring parsed

local p = {}

function p.split(frame) local text = frame.args.text or frame.args[1] local sep = frame.args.sep or frame.args[2] local nreturn = tonumber(frame.args.nreturn) or tonumber(frame.args[3]) local out = {} local count = 1 local from = 1 local sep_from, sep_to = string.find(text, sep, from) while sep_from do		if count == nreturn then return string.sub(text, from, sep_from-1) end from = sep_to+1 sep_from, sep_to = string.find(text, sep, from) count = count + 1 end if count == nreturn then return string.sub(text, from) end end

return p