Module:See also

-- -- This module produces a "See also: a, b, and c" link. It implements the -- template . --

local mHatnote = require('Module:Hatnote') local mHatlist = require('Module:Hatnote list') local mArguments -- lazily initialise local libraryUtil = require('libraryUtil') local checkType = libraryUtil.checkType local p = {}

function p.seeAlso(frame) mArguments = require('Module:Arguments') local args = mArguments.getArgs(frame, {parentOnly = true}) local pages = {} for k, v in pairs(args) do		if type(k) == 'number' then local display = args['label ' .. k] or args['l' .. k]			local page = display and string.format('%s|%s', string.gsub(v, '|.*$', ''), display) or v			pages[#pages + 1] = page end end if not pages[1] then return mHatnote.makeWikitextError(			'no page names specified',			'Template:See also#Errors',			args.category		) end local options = { selfref = args.selfref }	return p._seeAlso(pages, options) end

function p._seeAlso(args, options) checkType('_seeAlso', 1, args, 'table') checkType('_seeAlso', 2, options, 'table', true) options = options or {} local list = mHatlist.andList(args, true) local text = string.format('See also: %s', list) -- Pass options through. local hnOptions = { selfref = options.selfref }	return mHatnote._hatnote(text, hnOptions) end

return p