Difference between revisions of "Module:Demo"
From MINR.ORG WIKI
(allow alternative instead of br) |
(reduce decoding when nowiki tags are not present) |
||
| Line 3: | Line 3: | ||
function p.get(frame, arg, passArgs) | function p.get(frame, arg, passArgs) | ||
frame = frame:getParent() or frame | frame = frame:getParent() or frame | ||
| − | orphan = frame:newChild{} | + | local orphan = frame:newChild{} |
--Allows parameters to be added (see example at Module:RoundN/doc and Module:RoundN/testcases/2) | --Allows parameters to be added (see example at Module:RoundN/doc and Module:RoundN/testcases/2) | ||
if frame.args.passArgs or passArgs then | if frame.args.passArgs or passArgs then | ||
| Line 11: | Line 11: | ||
end | end | ||
orphan.getParent = function() return nil end | orphan.getParent = function() return nil end | ||
| + | local farg = frame.args[arg or 1] or '' | ||
| + | --less decoded version if Template:Escape is used instead of nowiki: | ||
| + | if (farg):match('nowiki') then | ||
| + | local noNoWiki = mw.text.nowiki(mw.text.decode(mw.text.unstripNoWiki(farg))) | ||
| + | end | ||
return { | return { | ||
| − | source = | + | source = noNoWiki or farg, |
| − | output = orphan:preprocess(mw.text.unstripNoWiki( | + | output = orphan:preprocess(noNoWiki and farg or mw.text.unstripNoWiki(farg)), |
frame = frame | frame = frame | ||
} | } | ||
Revision as of 18:31, 16 January 2015
Documentation for this module may be created at Module:Demo/doc
local p = {}
function p.get(frame, arg, passArgs)
frame = frame:getParent() or frame
local orphan = frame:newChild{}
--Allows parameters to be added (see example at Module:RoundN/doc and Module:RoundN/testcases/2)
if frame.args.passArgs or passArgs then
orphan.args = mw.clone(frame.args)
--Set arg to something else if you want to pass your source code to the child for some reason.
orphan.args[arg or 1] = nil
end
orphan.getParent = function() return nil end
local farg = frame.args[arg or 1] or ''
--less decoded version if Template:Escape is used instead of nowiki:
if (farg):match('nowiki') then
local noNoWiki = mw.text.nowiki(mw.text.decode(mw.text.unstripNoWiki(farg)))
end
return {
source = noNoWiki or farg,
output = orphan:preprocess(noNoWiki and farg or mw.text.unstripNoWiki(farg)),
frame = frame
}
end
function p.main(frame)
local show = p.get(frame)
local fbr, br = show.frame.args.br, ''
if not fbr or tonumber(fbr) then
for k = 1, (fbr or 1) do
br = br .. '<br>'
end
else
br = fbr
end
if show[show.frame.args.result_arg] then
return show[show.frame.args.result_arg]
end
return string.format('<pre%s>%s</pre>%s%s', show.frame.args.style and string.format(" style='%s'", show.frame.args.style) or '', show.source, br, show.output)
end
return p