Module:Separated entries

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This module depends on the following other modules:

• Module:Arguments
• Module:TableTools

This module was adapted from Module:Separated entries on Wikipedia.
Adaptation is noted for reference and attribution only. This module may differ from the original in function or in usage. The documentation on Wikipedia may be helpful in understanding this module.

The above documentation is transcluded from Module:Separated entries/doc. (edit | history)
Editors can experiment in this module's sandbox (create | mirror) and testcases (create) pages.
Subpages of this module.

local p = {}
local getArgs

function p.main(frame)
	if not getArgs then
		getArgs = require('Module:Arguments').getArgs
	end
	local args = getArgs(frame, {
		-- wrappers = 'Template:Concat', -- Wrappers invokes frame:title()
		parentOnly = true,
		trim = false
	})
	return p._main(args, args.sep)
end

function p._main(args, sep)
	args = args or {}
	sep = sep or ', '
	local iargs = {}
	for k, v in pairs(args) do
		if type(k) == 'number' and k >= 1 and math.floor(k) == k and mw.ustring.find(v, '%S') then
			table.insert(iargs, k)
		end
	end
	table.sort(iargs)
	for i, v in ipairs(iargs) do
		iargs[i] = mw.text.trim(args[v])
	end
	return table.concat(iargs, sep)
end

return p