Module:User:Sarri.greek/toc2-hor
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User:Sarri.greek (CAT) » Module toc2-hor doc :: style.css » Template:User:Sarri.greek/toc2-hor Assuming that the magic word TOC is withdrawn,
{{#invoke:User:Sarri.greek/toc2-hor|main}}- reconstruct a TOC version: horizontal, toclimit2, vertical, +/- L4s, or a look like wikt:el:Template:test-ol
Also test at wikt:el:Template:toc-test (wikt:el:Module:toc-test)
--[=[ test at [[wikt:en:Template:User:Sarri.greek/toc2-hor]]
2023.03.09. Get a TOC with parameters (break headings, make columns > TOC horizontal, limit 2)
Assume that the magic word TOC is withdrawn and not available.
[[wikt:en:Wiktionary:Grease_pit/2023/February#Asking_for_help_from_volunteer_programmers_for_TOC]]
3 make new columns for L2 -- TO DO
2 repetition of headers, Thank you https://en.wiktionary.org/wiki/Special:Contributions/70.172.194.25
1 function make_table Thank you [[wikt:en:User:Erutuon]] for function table.concat
-- ---------- NEED a css with margin left to move it left
-- CSS also for fully numbered TOC, all levels
/* <nowiki> */
/*
Table of Contents with numbered list
in 2 or 3 columns
If used at a page, write
<noinclude><templatestyles src=".../style.css " /></noinclude>
source
https://stackoverflow.com/questions/4098195/can-ordered-list-produce-result-that-looks-like-1-1-1-2-1-3-instead-of-just-1
help.
*/
/* Fully numbered nested lists like 1, 1.1, 1,2, 1.2.1, 1.2.2...
To reset numbers, write at your page:
make number 2 <li style="counter-reset: item 1;">
make number 3 <li style="counter-reset: item 2;">
*/
.tocwikt ol li {display:inline;} /* hide original list counter */
/* display:inline ONLY for horizontal TOC, else display:block */
.tocwikt li {
font-size:13px;
display:inline;
}
/* For full tocs all lines must have equal height */
.tocwikt ol, li {
line-height:1.5em;
padding-top: 0;
padding-bottom: 0;
margin-top: 0;
margin-bottom: 0;
}
.tocwikt ol > li:first-child {counter-reset: item; } /* reset counter */
.tocwikt ol > li {counter-increment: item; } /* increment counter */
.tocwikt ol > li:before {content:counters(item, ".") " "; } /* print counter */
]=]--
--------- get headers
-- find the titles of sections by the number of equal = = = symbols
-- there is no =header= with one equal symbol (this is the actual page)
-- if find in page "==header==" then get "header"
-- repetitions of headers (not needed for Level2: language names)
-- headers in Talks may have templates -- TO DO
-- parameters to make columns for 2-5 Level2 language-headings) -- TO DO
-- add it in a table with styles at Template
local export = {}
function export.main(frame)
local args = frame:getParent().args -- only for Templates
local output = {}
local page = mw.title.getCurrentTitle()
local content = page:getContent() -- put this UNDER local page
local header_numbered = {}
local header_count = {}
-- for FULL toc
--[=[
-- will not accept euqal symbol = in the header
for start_equals, header, end_equals in content:gmatch("%f[^\n%z](=+)([^=\n]+)(=+)") do
header = mw.text.trim(header)
]=]--
-- for toclimit2 toc
for start_equals, header, end_equals in content:gmatch("%f[^\n%z](==)([^=\n]+)(==)") do
header = mw.text.trim(header)
-- mw.addWarning is just to demonstrate some of the possible error conditions.
local start_level, end_level = #start_equals, #end_equals
if start_level ~= end_level then
mw.addWarning("Header " .. start_equals .. header .. end_equals .. " has mismatched equals")
end
if start_level == 1 then
mw.addWarning("Header " .. start_equals .. header .. end_equals .. " has level 1, which is not expected in an entry")
else
--TO DO levels (id=) how can i do <ol> and <li> with class and style args?
local level = args['level'] or ''
local new_col = args['cols'] or ''
if start_level == 2 then level = '#' end
-- stop at level 2 for inline toclimit2
if start_level == 3 then level = '#' end
if start_level == 4 then level = '#' end
if start_level == 5 then level = '#' end
if start_level == 6 then level = '#' end
-- get headers
local head = '' -- for header = head + numbered like Etymology 1, Etymology 2
-- -------------- as in Talks, Appendices, etc.
-- there could be xxxx [[zzz|xxx]] xxx
-- [[zzz|xxx]]
if mw.ustring.find(header, "%[%[(.+[^%[%|%]])%|(.+[^%[%|%]])%]%]")
then althead1 = mw.ustring.gsub(header, "%[%[(.+[^%[%|%]])%|", "")
head = mw.ustring.gsub(althead1, "[]]", "")
-- there could be xxxx [[xxx]]] xxx
-- [[xxx]]
elseif mw.ustring.find(header, "%[%[(.+[^%|%]])%]%]")
then head = mw.ustring.gsub(header, "[%[%]]", "")
-- ?# TO DO: headings with Templates, etc
-- ..............
-- xxx xxx xxx
else
head = header
end -- close elseifs for head
-- for FULL TOC
-- header_numbered as in Etymology 1, Etymology 2, ...
-- %s means whitespace, and %S means anything other than whitespace
-- %d digit
-- * means zero or more times -- $ at the end
local numbered = ''
if mw.ustring.find(header, "%s(%d*)$") then
numbered = mw.ustring.sub(mw.ustring.match(header, "%s(%d*)$"), 1, -1)
header = head .. ' ' .. numbered
elseif mw.ustring.find(header, "{{") and not mw.ustring.find(header, "%s(%d*)$") then
header = head
elseif not mw.ustring.find(header, "{{") and not mw.ustring.find(header, "%s(%d*)$") then
header = head
end
-- repetitions (e.g. Etymology 1 and again Etymology 1)
header_count[header] = (header_count[header] or 0) + 1
local number = ''
if header_count[header] > 1 then
number = '_' .. header_count[header]
end
-- make headings linked ================ the ?# TO DO numbers are not linked, as they are to real TOC
local heading = ''
heading = '[[#' .. header .. number .. '|' .. header .. ']]'
-- ?# how <td><ol><li style=args style>
-- Subtract 1 because the top-level header in an entry is level 2 (==).
table.insert(output, (level):rep(start_level - 1)
.. heading .. " •\n")
end -- close if start_level = 1
end -- close for
-- TO DO: move it left!
output[#output] = string.sub(output[#output], 0, #output[#output] - 8)
return table.concat(output)
end -- close function
return export