Module:Excerpt: Difference between revisions

Revision as of 22:43, 18 November 2018

Revision as of 18:12, 6 December 2018

Line 95:

if not hasNamedArgs then return nil end -- filter out any template that obviously doesn't contain an image

-- ensure image map is captured

text = mw.ustring.gsub(text, '<!%-%-imagemap%-%->', '|imagemap=')

Line 100 ⟶ 101:

local hasImages = false

local images = {}

local capture_from = 1

for position, image in mw.ustring.gmatch(text, "|%s*[^=|]-[Ii][Mm][Aa][Gg][Ee][^=|]-%s*=%s*()(.*)") do

while capture_from < mw.ustring.len(text) do

hasImages = true

for local argname, position, image in= mw.ustring.gmatchmatch(text, "|%s*([^=|]-[Ii][Mm][Aa][Gg][Ee][^=|]-)%s*=%s*()(.*)"), docapture_from)

images[position] = image

if image then -- ImageCaption=, image_size=, image_upright=, etc. do not introduce an image

local lcArgname = mw.ustring.lower(argname)

if mw.ustring.find(lcArgname, "caption")

or mw.ustring.find(lcArgname, "size")

or mw.ustring.find(lcArgname, "upright") then

image = nil

end

end

if image then

hasImages = true

images[position] = image

capture_from = position

else

capture_from = mw.ustring.len(text)

end

end

capture_from = 1

for position, image in mw.ustring.gmatch(text, "|%s*[^=|]-[Pp][Hh][Oo][Tt][Oo][^=|]-%s*=%s*()(.*)") do

while capture_from < mw.ustring.len(text) do

hasImages = true

for local position, image in= mw.ustring.gmatchmatch(text, "|%s*[^=|]-[Pp][Hh][Oo][Tt][Oo][^=|]-%s*=%s*()(.*)"), docapture_from)

images[position] = image

if image then

end

hasImages = true

for position, image in mw.ustring.gmatch(text, "|%s*[^=|{}]-%s*=%s*()%[?%[?([^|{}]*%.%a%a%a%a?)%s*%f[|}]") do

hasImages = true

if not images[position] then

images[position] = image

capture_from = position

else

capture_from = mw.ustring.len(text)

end

end

capture_from = 1

while capture_from < mw.ustring.len(text) do

for local position, image in= mw.ustring.gmatchmatch(text, "|%s*[^=|{}]-%s*=%s*()%[?%[?([^|{}]*%.%a%a%a%a?)%s*%f[|}]"), docapture_from)

if image then

hasImages = true

if not images[position] then

images[position] = image

end

capture_from = position

else

capture_from = mw.ustring.len(text)

end

end

Line 119 ⟶ 149:

-- find all captions

local captions = {}

local capture_from = 01

while capture_from < #mw.ustring.len(text) do

local position, caption = mw.ustring.match(text, "|%s*[^=|]*[Cc][Aa][Pp][Tt][Ii][Oo][Nn][^=|]*%s*=%s*()([^\n]+)", capture_from)

if caption then

Line 143 ⟶ 173:

capture_from = position

else

capture_from = #mw.ustring.len(text)

end

end