local module = {}
local getArgs = require('Module:Arguments').getArgs
local randomSeed = 0
function module._main(args)
function random(count, min, max)
randomSeed = randomSeed + 1
math.randomseed(tostring(os.time()):reverse():sub(1, 7)..randomSeed)
if count == 1 then
return math.random(min, max)
end
local order = {}
function test(num)
for i=1, #order do
if num == order[i] then
return true
end
end
return false
end
repeat
local ran = math.random(min, max)
if test(ran) == false then
order[#order + 1] = ran
end
until(#order == count)
return order
end
local data = args[1]
local num = tonumber(args['num']) or 19
local anime = {}
local iter = string.gmatch(data, '%[%[(.-)%]%]')
for v in iter do
v = string.gsub(v, '<.->', '')
local link = v
local text = v
if string.find(v, '%|') ~= nil then
link = string.gsub(v, '([^|]*)%|?([^|]*)', '%1')
text = string.gsub(v, '[^|]*%|?([^|]*)', '%1')
end
if mw.ustring.find(text, '^[查论编]$') == nil then
local r = random(1, 0, 255)
local g = random(1, 0, 255)
local b = random(1, 0, 255)
local element = '[['..link..'|<span style="display:inline-block; color:rgb('..r..','..g..','..b..');">'..text..'</span>]]'
anime[#anime + 1] = element
end
end
local set = {}
local ran = random(num, 1, #anime)
for i=1, num do
set[#set + 1] = anime[ran[i]]
end
local str = ''
for i=1, #set do
str = str..set[i]..'$'
end
return str
end
function module.main(frame)
local args = getArgs(frame)
return module._main(args)
end
return module
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