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Changes

Module:About

1,532 bytes added, 05:24, March 31, 2018
add selfref and "text=" options; use pagetype module for detecting namespace
local mArguments --initialize lazily
local mHatnote = require('Module:Hatnote')
local mHatList = require('Module:Hatnote list')
local libraryUtil = require('libraryUtil')
local checkType = libraryUtil.checkType
local p = {}

function p.about (frame)
-- A passthrough that gets args from the frame and all
mArguments = require('Module:Arguments')
args = mArguments.getArgs(frame)
return p._about(args)
end


function p._about (args, options)
-- Produces "about" hatnote.

-- Type checks and defaults
checkType('_about', 1, args, 'table', true)
args = args or {}
checkType('_about', 2, options, 'table', true)
options = options or {}
local defaultOptions = {
aboutForm = 'This %s is about %s. ',
PageType = require('Module:Pagetype').main(),
namespace = mw.title.getCurrentTitle().namespace,
otherText = nil, --included for complete list
sectionString = 'section'
}
for k, v in pairs(defaultOptions) do
if options[k] == nil then options[k] = v end
end

-- Set initial "about" string
local pageType = (args.section and options.sectionString) or options.PageType
local about = ''
if args[1] then
about = string.format(options.aboutForm, pageType, args[1])
end

--Allow passing through certain options
local fsOptions = {
otherText = options.otherText,
extratext = args.text
}
local hnOptions = {
selfref = args.selfref
}

-- Set for-see list
local forSee = mHatList._forSee(args, 2, fsOptions)

-- Concatenate and return
return mHatnote._hatnote(about .. forSee, hnOptions)
end

return p
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