Modul:Hatnote: Unterschied zwischen den Versionen
add "italicizepage" and "italicizesection" options to formatLink, per protected edit request by User:Psiĥedelisto, with edits by myself
K (1 Version von wikipedia:en:Module:Hatnote importiert) |
(add "italicizepage" and "italicizesection" options to formatLink, per protected edit request by User:Psiĥedelisto, with edits by myself) |
||
Zeile 9: | Zeile 9: | ||
local libraryUtil = require('libraryUtil') | local libraryUtil = require('libraryUtil') | ||
local checkType = libraryUtil.checkType | local checkType = libraryUtil.checkType | ||
local checkTypeForNamedArg = libraryUtil.checkTypeForNamedArg | |||
local mArguments -- lazily initialise [[Module:Arguments]] | local mArguments -- lazily initialise [[Module:Arguments]] | ||
local yesno -- lazily initialise [[Module:Yesno]] | local yesno -- lazily initialise [[Module:Yesno]] | ||
Zeile 56: | Zeile 57: | ||
local ret = {} | local ret = {} | ||
for i, page in ipairs(pages) do | for i, page in ipairs(pages) do | ||
ret[i] = p._formatLink | ret[i] = p._formatLink{link = page} | ||
end | end | ||
return ret | return ret | ||
Zeile 70: | Zeile 71: | ||
local link = t[1] | local link = t[1] | ||
local display = t[2] | local display = t[2] | ||
links[i] = p._formatLink | links[i] = p._formatLink{link = link, display = display} | ||
end | end | ||
return links | return links | ||
Zeile 130: | Zeile 131: | ||
function p.formatLink(frame) | function p.formatLink(frame) | ||
-- The formatLink export function, for use in templates. | |||
yesno = require('Module:Yesno') | |||
local args = getArgs(frame) | local args = getArgs(frame) | ||
local link = args[1] | local link = args[1] | ||
if not link then | if not link then | ||
return p.makeWikitextError( | return p.makeWikitextError( | ||
Zeile 140: | Zeile 142: | ||
) | ) | ||
end | end | ||
return p._formatLink | return p._formatLink{ | ||
link = link, | |||
display = args[2], | |||
italicizePage = yesno(args.italicizepage), | |||
italicizeSection = yesno(args.italicizesection), | |||
} | |||
end | end | ||
function | local function italicize(s) | ||
-- Italicize a string. | |||
return '<i>' .. s .. '</i>' | |||
end | |||
local function maybeItalicize(s, shouldItalicize) | |||
-- italicize s if s is a string and the shouldItalicize parameter is true. | |||
if s and shouldItalicize then | |||
return italicize(s) | |||
else | |||
return s | |||
end | |||
end | |||
-- | local function parseLink(link) | ||
-- Parse a link and return a table with the link's components. | |||
-- These components are: | |||
-- - link: the link, stripped of any initial colon (always present) | |||
-- - page: the page name (always present) | |||
-- - section: the page name (may be nil) | |||
-- - display: the display text, if manually entered after a pipe (may be nil) | |||
link = removeInitialColon(link) | link = removeInitialColon(link) | ||
-- Find whether a faux display value has been added with the {{!}} magic | -- Find whether a faux display value has been added with the {{!}} magic | ||
-- word. | -- word. | ||
local prePipe, display = link:match('^(.-)|(.*)$') | |||
link = prePipe or link | |||
display = | -- Find the section, if it exists. | ||
local page, section = link:match('^(.-)#(.*)$') | |||
page = page or link | |||
return { | |||
link = link, | |||
page = page, | |||
section = section, | |||
display = display, | |||
} | |||
end | |||
function p._formatLink(options) | |||
-- The formatLink export function, for use in modules. | |||
checkType('_formatLink', 1, options, 'table') | |||
checkTypeForNamedArg('_formatLink', 'link', options.link, 'string', false) | |||
checkTypeForNamedArg( | |||
'_formatLink', | |||
'display', | |||
options.display, | |||
'string', | |||
true | |||
) | |||
checkTypeForNamedArg( | |||
'_formatLink', | |||
'italicizePage', | |||
options.italicizePage, | |||
'boolean', | |||
true | |||
) | |||
checkTypeForNamedArg( | |||
'_formatLink', | |||
'italicizeSection', | |||
options.italicizeSection, | |||
'boolean', | |||
true | |||
) | |||
local parsed = parseLink(options.link) | |||
local display = options.display or parsed.display | |||
-- Deal with the case where we don't have to pipe the link | |||
if not display and not parsed.section and not options.italicizePage then | |||
return string.format('[[:%s]]', parsed.link) | |||
end | end | ||
-- Find the display | -- Find the display text for piped links | ||
if not display then | if not display then | ||
local page, section = | local page = maybeItalicize(parsed.page, options.italicizePage) | ||
if | local section = maybeItalicize(parsed.section, options.italicizeSection) | ||
display = | if section then | ||
display = string.format('%s § %s', page, section) | |||
else | |||
display = page | |||
end | end | ||
end | end | ||
return string.format('[[:%s|%s]]', parsed.link, display) | |||
end | end | ||