| 词条 | Module:Su/sandbox |
| 释义 | -- This module implements {{su}}. local p = {} function p.main(frame) -- Use arguments from the parent frame only, and remove any blank arguments. -- We don't need to trim whitespace from any arguments, as this module only -- uses named arguments, and whitespace is trimmed from them automatically. local origArgs = frame:getParent().args local args = {} for k, v in pairs(origArgs) do if v ~= then args[k] = v end end -- Define the variables to pass to luaMain. local sup = args.p local sub = args.b local options = { align = args.a, fontSize = args.w, lineHeight = args.lh, verticalAlign = args.va } return p._main(sup, sub, options) end function p._main(sup, sub, options) options = options or {} local span = mw.html.create('span') -- Set the styles. span:css{ ['display'] = 'inline-block', ['margin-bottom'] = '-0.3em', ['vertical-align'] = options.verticalAlign or sub and '-0.4em' or '0.8em', ['line-height'] = options.lineHeight or '1.2em' } if options.fontSize == 'f' or options.fontSize == 'fixed' then span:css{ ['font-family'] = 'monospace', ['font-size'] = '80%' } else span:css('font-size', options.fontSize or '80%') end if options.align == 'r' or options.align == 'right' then span:css('text-align', 'right') elseif options.align == 'c' or options.align == 'center' then span:css('text-align', 'center') else span:css('text-align', 'left') end -- Add the wikitext. span :tag('sup') :css('font-size', 'inherit') :css('line-height', 'inherit') :css('vertical-align', 'baseline') :wikitext(sup) :done() :tag('br', {selfClosing = true}):done() :tag('sub') :css('font-size', 'inherit') :css('line-height', 'inherit') :css('vertical-align', 'baseline') :wikitext(sub)
return tostring(span) end return p |
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