Module:Flatlist

Lua

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This module is rated as alpha. It is ready for third-party input, and may be used on a few pages to see if problems arise, but should be watched. Suggestions for new features or changes in their input and output mechanisms are welcome.

Uses Lua:

Usage edit

{{#invoke:Flatlist|flatlist}}

local flatlist = require('Module:Flatlist')._flatlist

Code

require('strict')

local p = {} --p stands for package
local getArgs = require('Module:Arguments').getArgs
local make_attribute_string = require('Module:Optional CSS attribute').make_attribute_string

function p._flatlist(args)
	local class = make_attribute_string('class', {['class'] = 'hlist ' .. (args.class or '')})
	local indent = tonumber(args.indent)
	if indent then
		indent = indent * 1.6 .. 'em'
	end
	local style = make_attribute_string('style', {['margin-left'] = indent, ['style'] = args.style})
	
	local content = args[1]
	
	local list = mw.getCurrentFrame():preprocess('<templatestyles src="Template:Flatlist/styles.css"/>') .. '<div ' .. class .. ' ' .. style .. '>'
	if content then
		list = list .. '\n' .. content .. '\n</div>'
	end
	return list
end

function p.flatlist(frame)
	return p._flatlist(getArgs(frame))
end

return p