Module:Data - Revision history

w>MSGJ: allow module to work with JSON data pages

2026-02-18T16:41:00Z

allow module to work with JSON data pages

← Older revision		Revision as of 12:41, 18 February 2026
Line 3:		Line 3:
	function mt.__index(t, k)		function mt.__index(t, k)
	return function(frame)		return function(frame)
	local data = mw.loadData(k)		local success, data = pcall(mw.loadData, k)
	~~local~~ i = 1		if not success then
			success, data = pcall(mw.loadJsonData, k)
⚫	for _,v in ipairs(frame.args) do
			if not success then
			error("'" .. k .. "' is not a valid data page")
			end
			end
		⚫	for i, v in ipairs(frame.args) do
	local ty = type(data)		local ty = type(data)
	if ty ~= 'table' then		if ty ~= 'table' then
Line 18:		Line 23:
	end		end
	end		end
	~~data~~ = data[v]		local nextdata = data[v]
			if nextdata == nil and tonumber(v) then
	i = i + 1
			data = data[tonumber(v)]
			else
			data = nextdata
			end
	end		end
	return data		return data

Hnck: 1 revision imported: Imported Template

2024-11-20T18:11:06Z

1 revision imported: Imported Template

← Older revision		Revision as of 14:11, 20 November 2024
(No difference)

Dervot: Created page with "local mt = {} function mt.__index(t, k) return function(frame) local data = mw.loadData(k) local i = 1 for _,v in ipairs(frame.args) do local ty = type(data) if ty ~= 'table' then local args = {} for j = 1, i - 1 do args[j] = frame.args[j] end if frame.args.softfail then return 'Category:Pages with failed Module:Data lookupsError: Tried to read index "' .. mw.text.nowiki(v) .. '" of mw.loadData("' .. mw.text..."

2023-12-24T04:16:19Z

Created page with "local mt = {} function mt.__index(t, k) return function(frame) local data = mw.loadData(k) local i = 1 for _,v in ipairs(frame.args) do local ty = type(data) if ty ~= 'table' then local args = {} for j = 1, i - 1 do args[j] = frame.args[j] end if frame.args.softfail then return '<span class="error">Category:Pages with failed Module:Data lookupsError: Tried to read index "' .. mw.text.nowiki(v) .. '" of mw.loadData("' .. mw.text..."

← Older revision		Revision as of 00:16, 24 December 2023
(No difference)

w>Jackmcbarn: Make this work when called with wikitext's fake tables

2021-01-16T19:03:09Z

Make this work when called with wikitext's fake tables

New page

local mt = {}

function mt.__index(t, k)
return function(frame)
local data = mw.loadData(k)
local i = 1
for _,v in ipairs(frame.args) do
local ty = type(data)
if ty ~= 'table' then
local args = {}
for j = 1, i - 1 do
args[j] = frame.args[j]
end
if frame.args.softfail then
return '<span class="error">[[Category:Pages with failed Module:Data lookups]]Error: Tried to read index "' .. mw.text.nowiki(v) .. '" of mw.loadData("' .. mw.text.nowiki(k) .. '").' .. mw.text.nowiki(table.concat(args, '.')) .. ', which is a ' .. ty .. '</span>'
else
error('Tried to read index "' .. v .. '" of mw.loadData("' .. k .. '").' .. table.concat(args, '.') .. ', which is a ' .. ty)
end
end
data = data[v]
i = i + 1
end
return data
end
end

return setmetatable({}, mt)