Difference between revisions of "Module:Autolink"
Dinoguy1000 (talk | contribs) (maybe this one isn't needed at all?) |
Dinoguy1000 (talk | contribs) (add/tweak comment) |
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Line 9: | Line 9: | ||
-- for testing from console | -- for testing from console | ||
-- local args = frame | -- local args = frame | ||
− | -- zero-width non-joiner, used | + | -- marker used for {{nolink}} support (doesn't have to be a zero-width non-joiner, that's just what I used in the template version) |
local zwnj = '‌' | local zwnj = '‌' | ||
local links, nolink, escape, el, link, text, formatl, formatr | local links, nolink, escape, el, link, text, formatl, formatr | ||
Line 41: | Line 41: | ||
link = mw.ustring.gsub( link, "'''?", '' ) | link = mw.ustring.gsub( link, "'''?", '' ) | ||
+ | -- check for formatting that can be moved out of the link entirely | ||
if mw.ustring.find( text, '^""' ) and mw.ustring.find( text, '""$' ) then | if mw.ustring.find( text, '^""' ) and mw.ustring.find( text, '""$' ) then | ||
formatl = '"' | formatl = '"' |
Revision as of 20:53, 19 February 2015
--
-- implements {{Autolink}}
--
local p = {}
function p.link( frame )
local args = frame:getParent().args
-- for testing from console
-- local args = frame
-- marker used for {{nolink}} support (doesn't have to be a zero-width non-joiner, that's just what I used in the template version)
local zwnj = '‌'
local links, nolink, escape, el, link, text, formatl, formatr
-- set default to stop errors
args[1] = mw.text.trim( args[1] ) or ''
links = mw.text.split( args[1], '*' )
args[2] = #links == 1 and args[2]
nolink = mw.ustring.find( args[1], zwnj ) == 1
for i=1, #links do
el = mw.text.trim( links[i] )
-- catch empty string at the start of lists
if el ~= '' then
if mw.ustring.find( el, zwnj ) or mw.ustring.find( el, '%[%[' ) or nolink then
el = mw.ustring.gsub( el, '%[%[[Cc]ategory:', '[[:Category:' )
el = mw.ustring.gsub( el, '%[%[[Ff]ile:', '[[:File:' )
el = mw.ustring.gsub( el, '%[%[[Ii]mage:', '[[:Image:' )
links[i] = el
else
link = el
text = args[2] or el
formatl = ''
formatr = ''
link = mw.ustring.gsub( link, '""', '' )
link = mw.ustring.gsub( link, "'''?", '' )
-- check for formatting that can be moved out of the link entirely
if mw.ustring.find( text, '^""' ) and mw.ustring.find( text, '""$' ) then
formatl = '"'
formatr = '"'
text = mw.ustring.gsub( text, '""', '' )
else
text = mw.ustring.gsub( text, '""', '"' )
end
if mw.ustring.find( text, "^'''" ) and mw.ustring.find( text, "'''$" ) then
formatl = formatl .. "'''"
formatr = "'''" .. formatr
text = mw.ustring.gsub( text, "^'''", '' )
text = mw.ustring.gsub( text, "'''$", '' )
end
if mw.ustring.find( text, "^''" ) and mw.ustring.find( text, "''$" ) then
formatl = formatl .. "''"
formatr = "''" .. formatr
text = mw.ustring.gsub( text, "^''", '' )
text = mw.ustring.gsub( text, "''$", '' )
end
if mw.ustring.find( link, '^[Cc]ategory:' ) or
mw.ustring.find( link, '^[Ff]ile:' ) or
mw.ustring.find( link, '^[Ii]mage:' ) then
escape = ':'
else
escape = ''
end
if link == text then
links[i] = table.concat( { formatl, '[[', escape, link, ']]', formatr }, '' )
else
links[i] = table.concat( { formatl, '[[', escape, link, '|', text, ']]', formatr }, '' )
end
end
end
end
links = table.concat( links, '\n*' )
links = mw.ustring.gsub( links, zwnj, '' )
links = mw.text.trim( links )
return links
end
return p