Module:Navbox: Difference between revisions

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bodystyle fix
correct fix for empty args
Line 16: Line 16:
return (mw.ustring.gsub(s, "^%s*(.-)%s*$", "%1"))
return (mw.ustring.gsub(s, "^%s*(.-)%s*$", "%1"))
end
end

function addTableRow(tbl)
function addTableRow(tbl)
-- If any other rows have already been added, then we add a 2px gutter row.
-- If any other rows have already been added, then we add a 2px gutter row.
Line 264: Line 264:
--
--
function renderTrackingCategories(builder)
function renderTrackingCategories(builder)
local frame = mw.getCurrentFrame()
if not frame then return end
if not frame then return end
Line 351: Line 353:
for k, v in pairs(args) do
for k, v in pairs(args) do
if v == '' then
local listnum = ('' .. k):match('^list(%d+)$')
⚫
if listnum then table.insert(listnums, tonumber(listnum)) end
⚫
-- ParserFunctions considers the empty string to be false, so to preserve the previous
⚫
-- behavior of {{navbox}}, change any empty arguments to nil, so Lua will consider
⚫
-- them false too.
⚫
args[k] = nil
⚫
else
local listnum = ('' .. k):match('^list(%d+)$')
⚫
if listnum then table.insert(listnums, tonumber(listnum)) end
⚫
end
end
end
table.sort(listnums)
table.sort(listnums)
Line 400: Line 395:
end
end
function p.navbox(frm)
function p.navbox(frame)
⚫
-- ParserFunctions considers the empty string to be false, so to preserve the previous
frame = frm
⚫
-- behavior of {{navbox}}, change any empty arguments to nil, so Lua will consider
⚫
return p._navbox(frame:getParent().args)
⚫
-- them false too.
local args = {}
for k, v in pairs(frame:getParent().args) do
if v ~= '' then
⚫
args[k] = v
⚫
end
⚫
end
⚫
return p._navbox(args)
end
end
Retrieved from "https://testwiki.wiki/wiki/Module:Navbox"