Module:GetParameters - Revision history

imported>Pppery: Changed protection settings for "Module:GetParameters": Used on 4.8 million pages ([Edit=Require administrator access] (indefinite) [Move=Require administrator access] (indefinite))

2024-11-25T21:58:30Z

Changed protection settings for "Module:GetParameters": Used on 4.8 million pages ([Edit=Require administrator access] (indefinite) [Move=Require administrator access] (indefinite))

← Older revision	Revision as of 21:58, 25 November 2024
(No difference)

imported>Andrybak: drop misleading comment copy-pasted from Module:String

2021-10-07T13:22:34Z

drop misleading comment copy-pasted from Module:String

← Older revision		Revision as of 13:22, 7 October 2021
Line 1:		Line 1:
	~~--[[~~

	~~This module is intended to provide access to basic string functions.~~

	~~Most of the functions provided here can be invoked with named parameters,~~
	~~unnamed parameters, or a mixture. If named parameters are used, Mediawiki will~~
	~~automatically remove any leading or trailing whitespace from the parameter.~~
	~~Depending on the intended use, it may be advantageous to either preserve or~~
	~~remove such whitespace.~~

	~~Global options~~
	~~ignore_errors: If set to 'true' or 1, any error condition will result in~~
	~~an empty string being returned rather than an error message.~~

	~~error_category: If an error occurs, specifies the name of a category to~~
	~~include with the error message. The default category is~~
	~~[Category:Errors reported by Module String].~~

	~~no_category: If set to 'true' or 1, no category will be added if an error~~
	~~is generated.~~

	~~Unit tests for this module are available at Module:String/tests.~~
	]]

	local p = {}		local p = {}

imported>MusikBot II: Protected "Module:GetParameters": High-risk template or module (more info) ([Edit=Require template editor access] (indefinite) [Move=Require template editor access] (indefinite))

2021-01-20T18:00:38Z

Protected "Module:GetParameters": High-risk template or module (more info) ([Edit=Require template editor access] (indefinite) [Move=Require template editor access] (indefinite))

← Older revision	Revision as of 18:00, 20 January 2021
(No difference)

imported>Ans: p.defined()

2020-06-03T15:32:47Z

p.defined()

← Older revision		Revision as of 15:32, 3 June 2020
Line 71:		Line 71:

	function p.defined(frame)		function p.defined(frame)
	~~return~~ frame~~:getParent~~().~~args~~[mw.~~text~~.~~trim~~(frame.args[~~1])~~] ~= nil		local arg = mw.text.trim(frame.args[1])
			--if arg == tostring(tonumber(arg)) then -- undesired result for '-0'
			-- arg = tonumber(arg)
			--end
			--if mw.ustring.find(arg, '^%s-?[1-9][0-9]%s*$') ~= nil or arg == '0' then
			-- arg = tonumber(arg)
			--end
			if mw.ustring.find(arg, '^-?[1-9][0-9]*$') ~= nil then
			arg = tonumber(arg)
			elseif arg == '0' then
			arg = 0
			end
			return frame:getParent().args[arg] ~= nil
	end		end

	return p		return p

imported>Ans: p.defined(): fix

2020-06-03T14:14:32Z

p.defined(): fix

← Older revision		Revision as of 14:14, 3 June 2020
Line 71:		Line 71:

	function p.defined(frame)		function p.defined(frame)
	return frame:getParent().args[frame.args[2]] ~= nil		return frame:getParent().args[mw.text.trim(frame.args[1])] ~= nil
	end		end

	return p		return p

imported>Ans: +p.defined()

2020-06-03T14:12:10Z

+p.defined()

← Older revision		Revision as of 14:12, 3 June 2020
Line 68:		Line 68:
	end		end
	return boolean_value		return boolean_value
			end

			function p.defined(frame)
			return frame:getParent().args[frame.args[2]] ~= nil
	end		end

	return p		return p

imported>Ans: splited from https://en.wikipedia.org/wiki/Module:String?oldid=552254999

2018-12-13T18:27:02Z

splited from https://en.wikipedia.org/wiki/Module:String?oldid=552254999

New page

--[[

This module is intended to provide access to basic string functions.

Most of the functions provided here can be invoked with named parameters,
unnamed parameters, or a mixture. If named parameters are used, Mediawiki will
automatically remove any leading or trailing whitespace from the parameter.
Depending on the intended use, it may be advantageous to either preserve or
remove such whitespace.

Global options
ignore_errors: If set to 'true' or 1, any error condition will result in
an empty string being returned rather than an error message.

error_category: If an error occurs, specifies the name of a category to
include with the error message. The default category is
[Category:Errors reported by Module String].

no_category: If set to 'true' or 1, no category will be added if an error
is generated.

Unit tests for this module are available at Module:String/tests.
]]

local p = {}

--[[
Helper function that populates the argument list given that user may need to use a mix of
named and unnamed parameters. This is relevant because named parameters are not
identical to unnamed parameters due to string trimming, and when dealing with strings
we sometimes want to either preserve or remove that whitespace depending on the application.
]]
function p.getParameters( frame_args, arg_list )
local new_args = {};
local index = 1;
local value;

for i,arg in ipairs( arg_list ) do
value = frame_args[arg]
if value == nil then
value = frame_args[index];
index = index + 1;
end
new_args[arg] = value;
end

return new_args;
end

--[[
Helper Function to interpret boolean strings
]]
function p.getBoolean( boolean_str )
local boolean_value;

if type( boolean_str ) == 'string' then
boolean_str = boolean_str:lower();
if boolean_str == 'false' or boolean_str == 'no' or boolean_str == '0'
or boolean_str == '' then
boolean_value = false;
else
boolean_value = true;
end
elseif type( boolean_str ) == 'boolean' then
boolean_value = boolean_str;
else
error( 'No boolean value found' );
end
return boolean_value
end

return p