Module:Year in sports

local getArgs = require('Module:Arguments').getArgs
local sidebar = require('Module:Sidebar')
local list = require('Module:List')
local parser = mw.ext.ParserFunctions

local sports = {
	"American Football",
	"aquatic sports",
	"association football",
	"badminton",
	"baseball",
	"basketball",
	"chess",
	"climbing",
	"combat sports",
	"sumo",
	"cycling",
	"equestrianism",
	"esports",
	"golf",
	"gymnastics",
	"ice sports",
	"modern pentathlon",
	"motorsport",
	"racquetball",
	"sailing",
	"skiing",
	"squash",
	"table tennis",
	"tennis",
	"triathlon",
	"volleyball",
	"weightlifting"
}

local p = {}

function p.main(frame)
	local args = getArgs(frame)
	
	return p._main(frame, args)
end

function p._main(frame, args)
	local year = args['year'] or parser["CURRENTYEAR"] or "2022"
	
	local pages = {}
	
	for i, sport in ipairs(sports) do
		local s = year .. " in " .. sport
		local page = mw.title.new(s, 0)
		
		if (page.exists) then
			table.insert(pages, "[[" .. s .. "|" .. sport .. "]]")
		end
	end
	
	local l = list.horizontal(pages)
	
	return sidebar.sidebar(frame, {content1 = l, name = "Year in sports", title = year .. " in sports"})
end

return p