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2025-10-10T05:05:57Z

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Fandom>Mattk4355: Undo revision 198165 by Klsaflhaskjfashfkjhasfjah (talk)

2023-07-15T00:30:20Z

Undo revision 198165 by Klsaflhaskjfashfkjhasfjah (talk)

← Older revision		Revision as of 18:30, 14 July 2023
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	-- ~~Function allowing~~ for ~~consistent treatment~~ of boolean-like wikitext input.		-- <nowiki>
	-- It works similarly to the template {{~~yesno~~}}.		--- Yesno module for processing of boolean-like wikitext input.
			--
			-- It works similarly to the [[wikipedia:Template:Yesno\|Yesno Wikipedia
			-- template]]. This module is a consistent Lua interface for wikitext
			-- input from templates.
			--
			-- Wikitext markup used by MediaWiki templates only permit
			-- string parameters like `"0"`, `"yes"`, `"no"` etc. As Lua
			-- has a boolean primitive type, Yesno converts this
			-- wikitext into boolean output for Lua to process.
			--
			-- @script yesno
			-- @release stable
			-- @author [[User:Dessamator\|Dessamator]]
			-- @attribution [[wikipedia:User:ATDT\|ATDT]]
			-- @attribution [[wikipedia:User:Mr. Stradivarius\|Mr. Stradivarius]]
			-- @attribution [[wikipedia:Special:PageHistory/Module:Yesno\|Other Wikipedia contributors]]
			-- @see [[wikipedia:Module:Yesno\|Original module on
			-- Wikipedia]]
			-- @see [[Module:Yesno/testcases\|Test cases for this
			-- module]]
			-- @param {?boolean\|string} value Wikitext boolean-style
			-- or Lua boolean input.
			-- * Truthy wikitext input (`'yes'`, `'y'`, `'1'`,
			-- `'t'` or `'on'`) produces `true` as output.
			-- * The string representations of Lua's true
			-- boolean value (`'true'`) also produces `true`.
			-- * Falsy wikitext input (`'no'`, `'n'`, `'0'`,
			-- `'f'` or `'off'`) produces `false` as output.
			-- * The string representation of Lua's false
			-- boolean value (`'false'`) also produces `false`.
			-- * Localised text meaning `'yes'` or `'no'` also
			-- evaluate to `true` or `false` respectively.
			-- @param[opt] {?boolean\|string} default Output to return if
			-- the Yesno `value` input is unrecognised.
			-- @return {?boolean} Boolean output corresponding to
			-- `val`:
			-- * The strings documented above produce a
			-- boolean value.
			-- * A `nil` value produces an output of `nil`.
			-- As this is falsy, additional logic may be needed
			-- to treat missing template parameters as truthy.
			-- * Unrecognised values return the `default`
			-- parameter. Blank strings are a key example
			-- of Yesno's unrecognised values and can evaluate
			-- to `true` if there is a default value.
			local lower = mw.ustring.lower
			local msg = mw.message.new

	~~return function~~ (~~val, default~~)		local yes = lower(msg('htmlform-yes'):plain())
	-- ~~If your wiki uses non-ascii characters for any of "~~yes~~", "no", etc., you~~		local no = lower(msg('htmlform-no'):plain())
	-~~- should replace "val~~:~~lower~~()~~" with "mw.ustring.lower~~(~~val~~)~~" in the~~		local en_yes = lower(msg('htmlform-yes'):inLanguage('en'):plain())
	~~-- following line.~~		local en_no = lower(msg('htmlform-no'):inLanguage('en'):plain())
	~~val~~ = type(~~val~~) == 'string' and ~~val:~~lower() or ~~val~~
	if ~~val~~ == nil then		return function(value, default)
	return nil		value = type(value) == 'string' and lower(value) or value
	elseif ~~val~~ == true
	or ~~val~~ == 'yes'		if value == nil then
	or ~~val~~ == 'y'		return nil
	or ~~val~~ == 'true'
	or ~~val~~ == 't'		elseif value == true
	or ~~val~~ == 'on'		or value == yes
	or tonumber(~~val~~) == 1		or value == en_yes
	then		or value == 'y'
	return true		or value == 'true'
	elseif ~~val~~ == false		or value == 't'
	or ~~val~~ == 'no'		or value == 'on'
	or ~~val~~ == 'n'		or value == 'enable'
	or ~~val~~ == 'false'		or tonumber(value) == 1
	or ~~val~~ == 'f'		then
	or ~~val~~ == 'off'		return true
	or tonumber(~~val~~) == 0
	then		elseif value == false
	return false		or value == no
	else		or value == en_no
	return default		or value == 'n'
	end		or value == 'false'
			or value == 'f'
			or value == 'off'
			or value == 'disable'
			or tonumber(value) == 0
			then
			return false

			else
			return default
			end
	end		end
			-- </nowiki>

Infobox>MusikAnimal: Undid revision 948472533 by w>Vogone (talk)

2020-04-01T06:27:55Z

Undid revision 948472533 by [[Special:Contributions/w>Vogone|w>Vogone]] ([[User talk:w>Vogone|talk]])

New page

-- Function allowing for consistent treatment of boolean-like wikitext input.
-- It works similarly to the template {{yesno}}.

return function (val, default)
-- If your wiki uses non-ascii characters for any of "yes", "no", etc., you
-- should replace "val:lower()" with "mw.ustring.lower(val)" in the
-- following line.
val = type(val) == 'string' and val:lower() or val
if val == nil then
return nil
elseif val == true
or val == 'yes'
or val == 'y'
or val == 'true'
or val == 't'
or val == 'on'
or tonumber(val) == 1
then
return true
elseif val == false
or val == 'no'
or val == 'n'
or val == 'false'
or val == 'f'
or val == 'off'
or tonumber(val) == 0
then
return false
else
return default
end
end

Module:Yesno - Revision history

Aki: 1 revision imported

Fandom>Mattk4355: Undo revision 198165 by Klsaflhaskjfashfkjhasfjah (talk)

Infobox>MusikAnimal: Undid revision 948472533 by w>Vogone (talk)