Module:Smyth: Difference between revisions

Revision as of 07:26, 4 October 2016

Revision as of 07:51, 4 October 2016

Line 48:

local sectionParameter = frame.args[1]

local output, sign = "", ""

local sections, postscripts, separators = {}, {}, {}

local part = frame.args[2]

if sectionParameter then

n = 1

if find(sectionParameter, "[^%d%s]") then

for number, postscript, separator in gmatch(sectionParameter, "(%d*+ ?%u?)(%.?[%l%d]?)(%p?[^%d]*)") do

if sections[n], == "" andpostscripts[n], separators[n] == ""number, postscript, thenseparator

if number == "" or number == nil then

if sections[n] == "" or sections[n] == nil then

else

sections[n] = number

end

if separator == "" or separator == nil then

separators[n] = ""

else

separators[n] = separator

end

if sections[n] == "" and separators[n] == "" then

break

end

Line 70 ⟶ 61:

end

else

sections[1], separators[1] = match(sectionParameter, "(%d*+)"), ""

end

else

error("SmythSection wants input in the first parameter")

end

if #sections == nil or #sections == "" then

error("No numbers in the text provided to SmythSection")

elseif sections[2] == "" or sections[2] == nil then

sign = "§"

else

Line 83 ⟶ 74:

end

for i = 1, #sections do

if sections[i] == "" or sections[i] == nil then -- Does gmatch return nil or an empty string when it finds no match?

break

else

if not postscripts[i] then postscripts[i] = "" end

local sectionPath = string.gsub(sections[i], "%.%d", "")

if not separators[i] then separators[i] = "" end

output = output .. "[" .. Smyth(sectionPathsections[i]).url

if i == 1 then

output = output .. " " .. sign

end

output = output .. " " .. sections[i] .. postscripts[i] .. "]" .. separators[i]

end

end