local
 mArguments
 --initialize lazily

local
 mHatlist
 =
 require
(
'Module:Hatnote list'
)

local
 mHatnote
 =
 require
(
'Module:Hatnote'
)

local
 yesNo
 =
 require
(
'Module:Yesno'
)

local
 p
 =
 {}


--Implements {{For}} from the frame

--uses capitalized "For" to avoid collision with Lua reserved word "for"

function
 p
.
For
 (
frame
)

	mArguments
 =
 require
(
'Module:Arguments'
)

	return
 p
.
_For
(
mArguments
.
getArgs
(
frame
))

end


--Implements {{For}} but takes a manual arguments table

function
 p
.
_For
 (
args
)

	local
 use
 =
 args
[
1
]

	if
 (
not
 use
)
 then

		return
 mHatnote
.
makeWikitextError
(

			'no context parameter provided. Use {{other uses}} for "other uses" hatnotes.'
,

			'Template:For#Errors'
,

			args
.
category

		)

	end

	local
 pages
 =
 {}

	function
 two
 (
a
,
 b
)
 return
 a
,
 b
,
 1
 end
 --lets us run ipairs from 2

	for
 k
,
 v
 in
 two
(
ipairs
(
args
))
 do
 table.insert
(
pages
,
 v
)
 end

	local
 title
 =
 mw
.
title
.
getCurrentTitle
()

	local
 skipCat
 =
 title
.
isTalkPage
 or
 title
.
namespace
 ==
 2
 --don't categorise talk pages and userspace

	local
 oddCat
 =
 skipCat
 and
 ''
 or
 '[[Category:Hatnote templates using unusual parameters]]'

	local
 category
 =
 yesNo
(
args
.
category
)

	return
 mHatnote
.
_hatnote
(

		mHatlist
.
forSeeTableToString
({{
use
 =
 use
,
 pages
 =
 pages
}}),

		{
selfref
 =
 args
.
selfref
}

	)
 ..
 (

			(
use
 ==
 'other uses'
)
 and
 ((
category
 ==
 true
)
 or
 (
category
 ==
 nil
))
 and

			oddCat
 or
 ''

		)

end


return
 p