Module:Gaps

local p = {}

local getArgs

function p.main(frame) if not getArgs then getArgs = require('Module:Arguments').getArgs end local args = getArgs(frame, {wrappers = 'Template:Gaps'})

local ret = mw.html.create('span') :css({['white-space'] = 'nowrap',				['font-size'] = args.size})

if args.lhs then ret:wikitext(args.lhs .. ' = ') end

for k,v in ipairs(args) do		if k == 1 then ret:wikitext(v) else ret:tag('span') :css('margin-left','0.2em') :wikitext(v) end end

if args.e then ret :tag('span') :css({['margin-left'] = '0.27em',						['margin-right']= '0.27em'}) :wikitext('×') :done :wikitext(args.base or '10') :tag('span') :css('display','none') :wikitext('^') :done :tag('sup') -- the double parentheses here are not redundant. -- they keep the second return value from being passed :wikitext((mw.ustring.gsub(args.e,'-','−'))) :done end

if args.u then ret:wikitext(' ' .. args.u)	end

return ret end

return p