Module:Test

Documentation for this module may be created at Module:Test/doc

-- This is a Lua module for MediaWiki
-- It provides functionality to calculate percentages of a number

-- Create a table to hold the functions
local Test = {}

-- Function to calculate percentages
function Test.calculatePercentages(frame)
    local args = frame.args
    local dropRate = args[1] or "0/1" -- Extract the drop rate from the args, default to "0/1"
    
    -- Parsing the drop rate
    local numerator, denominator = dropRate:match("(%d+)/(%d+)")
    local number = tonumber(numerator) / tonumber(denominator) or 0 -- Calculate the fraction
    
    local percentages = {}
    -- Original number
    table.insert(percentages, number)
    -- Donator
    table.insert(percentages, number - (number * 0.10))
    -- Super donator
    table.insert(percentages, number - (number * 0.20))
    -- Extreme donator
    table.insert(percentages, number - (number * 0.30))
    
    -- Custom labels
    local labels = {"Original", "Donator", "Super donator", "Extreme donator"}
    
    -- Format the result as a table
    local resultTable = "{| class=\"wikitable\"\n"
    resultTable = resultTable .. "! Drop Rate !! " .. table.concat(labels, " !! ") .. "\n|-\n"
    resultTable = resultTable .. "| " .. dropRate .. " || "
    for i, value in ipairs(percentages) do
        resultTable = resultTable .. string.format("%.3f", value) -- Display percentages with three decimal places
        if i < #percentages then
            resultTable = resultTable .. " || "
        end
    end
    resultTable = resultTable .. "\n|}"
    
    return resultTable
end

-- Export the module
return Test