Difference between revisions of "Module:Parameter names example"

From Wikidot - Australian Business Wiki
Jump to navigation Jump to search
Module:Parameter_names_example>MusikAnimal
m (Protected "Template:Parameter names example": Highly visible template; 1,000+ transclusions ([Edit=Require autoconfirmed or confirmed access] (indefinite)))
 
Module:Parameter_names_example>Andrybak
(add popular variants of demonstration purposes parameters: nocat=yes, categories=no, and demo=yes)
Line 1: Line 1:
<includeonly>{{#invoke:Parameter names example|main}}</includeonly><noinclude>
+
-- This module implements {{parameter names example}}.
{{hatnote|[[Template:Generic template demo]] and [[Template:Pnex]] redirect here.}}<!--(hatnote more noticeable here than within Documentation)-->
+
 
{{Documentation}}
+
local p = {}
</noinclude>
+
 
 +
local function makeParam(s)
 +
local lb = '&#123;'
 +
local rb = '&#125;'
 +
return lb:rep(3) .. s .. rb:rep(3)
 +
end
 +
 
 +
local function italicize(s)
 +
return "''" .. s .. "''"
 +
end
 +
 
 +
local function plain(s)
 +
return s
 +
end
 +
 
 +
function p._main(args, frame)
 +
-- Find how we want to format the arguments to the template.
 +
local formatFunc
 +
if args._display == 'italics' or args._display == 'italic' then
 +
formatFunc = italicize
 +
elseif args._display == 'plain' then
 +
formatFunc = plain
 +
else
 +
formatFunc = makeParam
 +
end
 +
 
 +
-- Build the table of template arguments.
 +
local targs = {}
 +
for k, v in pairs(args) do
 +
if type(k) == 'number' then
 +
targs[v] = formatFunc(v)
 +
elseif not k:find('^_') then
 +
targs[k] = v
 +
end
 +
end
 +
targs['nocat'] = 'yes';
 +
targs['categories'] = 'no';
 +
targs['demo'] = 'yes';
 +
 
 +
-- Find the template name.
 +
local template
 +
if args._template then
 +
template = args._template
 +
else
 +
local currentTitle = mw.title.getCurrentTitle()
 +
if currentTitle.prefixedText:find('/sandbox$') then
 +
template = currentTitle.prefixedText
 +
else
 +
template = currentTitle.basePageTitle.prefixedText
 +
end
 +
end
 +
 
 +
-- Call the template with the arguments.
 +
frame = frame or mw.getCurrentFrame()
 +
local success, result = pcall(
 +
frame.expandTemplate,
 +
frame,
 +
{title = template, args = targs}
 +
)
 +
if success then
 +
return result
 +
else
 +
return ''
 +
end
 +
end
 +
 
 +
function p.main(frame)
 +
local args = require('Module:Arguments').getArgs(frame, {
 +
wrappers = 'Template:Parameter names example'
 +
})
 +
return p._main(args, frame)
 +
end
 +
 
 +
return p

Revision as of 04:07, 26 March 2020

Template:Pnex

This module implements {{Parameter names example}} (also known as {{Generic template demo}}). It creates a template demonstration such as that shown opposite. Please see the template page for full documentation.



Script error: Lua error: Internal error: The interpreter exited with status 127.

-- This module implements {{parameter names example}}.

local p = {}

local function makeParam(s)
	local lb = '&#123;'
	local rb = '&#125;'
	return lb:rep(3) .. s .. rb:rep(3)
end

local function italicize(s)
	return "''" .. s .. "''"
end

local function plain(s)
	return s
end

function p._main(args, frame)
	-- Find how we want to format the arguments to the template.
	local formatFunc
	if args._display == 'italics' or args._display == 'italic' then
		formatFunc = italicize
	elseif args._display == 'plain' then
		formatFunc = plain
	else
		formatFunc = makeParam
	end

	-- Build the table of template arguments.
	local targs = {}
	for k, v in pairs(args) do
		if type(k) == 'number' then
			targs[v] = formatFunc(v)
		elseif not k:find('^_') then
			targs[k] = v
		end
	end
	targs['nocat'] = 'yes';
	targs['categories'] = 'no';
	targs['demo'] = 'yes';

	-- Find the template name.
	local template
	if args._template then
		template = args._template
	else
		local currentTitle = mw.title.getCurrentTitle()
		if currentTitle.prefixedText:find('/sandbox$') then
			template = currentTitle.prefixedText
		else
			template = currentTitle.basePageTitle.prefixedText
		end
	end

	-- Call the template with the arguments.
	frame = frame or mw.getCurrentFrame()
	local success, result = pcall(
		frame.expandTemplate,
		frame,
		{title = template, args = targs}
	)
	if success then
		return result
	else
		return ''
	end
end

function p.main(frame)
	local args = require('Module:Arguments').getArgs(frame, {
		wrappers = 'Template:Parameter names example'
	})
	return p._main(args, frame)
end

return p