Admin: Attempting update of Navbox code to Lua

2016-02-16T19:10:22Z

Attempting update of Navbox code to Lua

← Older revision		Revision as of 19:10, 16 February 2016
Line 2:		Line 2:

	local p = {}		local p = {}

	~~local HtmlBuilder = require('Module:HtmlBuilder')~~

	local function _error(args)		local function _error(args)
	~~local message = args.message or args[1] or error('no message specified', 2)~~
	~~message = tostring(message)~~
	local tag = mw.ustring.lower(tostring(args.tag))		local tag = mw.ustring.lower(tostring(args.tag))

Line 16:		Line 12:

	-- Generate the html.		-- Generate the html.
	~~local root = HtmlBuilder~~.create(tag)		return tostring(mw.html.create(tag)
	~~root~~		:addClass('error')
	.addClass('error')		:wikitext(tostring(args.message or args[1] or error('no message specified', 2)))
	.~~wikitext~~(message)		)

	~~return tostring(root~~)
	end		end

	function p.error(frame)		function p.error(frame)
	local args		local args
	if frame == ~~mw.getCurrentFrame()~~ then		if type(frame.args) == 'table' then
	-- We're being called via #invoke. The args are passed through to the module		-- We're being called via #invoke. The args are passed through to the module
	-- from the template page, so use the args that were passed into the template.		-- from the template page, so use the args that were passed into the template.

Shawndouglas: Created as needed.

2013-10-31T17:25:43Z

Created as needed.

New page

-- This module implements {{error}}.

local p = {}

local HtmlBuilder = require('Module:HtmlBuilder')

local function _error(args)
local message = args.message or args[1] or error('no message specified', 2)
message = tostring(message)
local tag = mw.ustring.lower(tostring(args.tag))

-- Work out what html tag we should use.
if not (tag == 'p' or tag == 'span' or tag == 'div') then
tag = 'strong'
end

-- Generate the html.
local root = HtmlBuilder.create(tag)
root
.addClass('error')
.wikitext(message)

return tostring(root)
end

function p.error(frame)
local args
if frame == mw.getCurrentFrame() then
-- We're being called via #invoke. The args are passed through to the module
-- from the template page, so use the args that were passed into the template.
args = frame.args
else
-- We're being called from another module or from the debug console, so assume
-- the args are passed in directly.
args = frame
end
-- if the message parameter is present but blank, change it to nil so that Lua will
-- consider it false.
if args.message == "" then
args.message = nil
end
return _error(args)
end

return p

Module:Error - Revision history

Admin: Attempting update of Navbox code to Lua

Shawndouglas: Created as needed.