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мСтрока 1:
Строка 1: + + − error_cats_t = {}; -- for categorizing citations that contain errors + − error_ids_t = {}; -- list of error identifiers; used to prevent duplication of certain errors; local to this module + − error_msgs_t = {}; -- sequence table of error messages + − maint_cats_t = {}; -- for categorizing citations that aren't erroneous per se, but could use a little work + − prop_cats_t = {}; -- for categorizing citations based on certain properties, language of source for instance + − prop_keys_t = {}; -- for adding classes to the citation's <cite> tag Строка 21:
Строка 22: − + Строка 32:
Строка 33: − + − + Строка 42:
Строка 43: − end − − − --[[--------------------------< H A S _ A C C E P T _ A S _ W R I T T E N >------------------------------------ − − When <str> is wholly wrapped in accept-as-written markup, return <str> without markup and true; return <str> and false else − − with allow_empty = false, <str> must have at least one character inside the markup − with allow_empty = true, <str> the markup frame can be empty like (()) to distinguish an empty template parameter from the specific condition "has no applicable value" in citation-context. − − After further evaluation the two cases might be merged at a later stage, but should be kept separated for now. − − ]] − − local function has_accept_as_written (str, allow_empty) − if not is_set (str) then − return str, false; − end − − local count; − − if true == allow_empty then − str, count = str:gsub ('^%(%((.*)%)%)$', '%1'); -- allows (()) to be an empty set − else − str, count = str:gsub ('^%(%((.+)%)%)$', '%1'); − end − return str, 0 ~= count; Строка 74:
Строка 48: − + − sequence table of multiple strings. − + − + Строка 86:
Строка 59: − + − sequence table of multiple strings. − + − + − end − − − --[[--------------------------< H Y P H E N _ T O _ D A S H >-------------------------------------------------- − − Converts a hyphen to a dash under certain conditions. The hyphen must separate − like items; unlike items are returned unmodified. These forms are modified: − letter - letter (A - B) − digit - digit (4-5) − digit separator digit - digit separator digit (4.1-4.5 or 4-1-4-5) − letterdigit - letterdigit (A1-A5) (an optional separator between letter and − digit is supported – a.1-a.5 or a-1-a-5) − digitletter - digitletter (5a - 5d) (an optional separator between letter and − digit is supported – 5.a-5.d or 5-a-5-d) − − any other forms are returned unmodified. − − str may be a comma- or semicolon-separated list − − ]] − − local function hyphen_to_dash (str) − if not is_set (str) then − return str; − end − − local accept; -- boolean − − str = str:gsub ("(%(%(.-%)%))", function(m) return m:gsub(",", "，"):gsub(";", "；") end) -- replace commas and semicolons in accept-as-written markup with similar unicode characters so they'll be ignored during the split − str = str:gsub ('&[nm]dash;', {['–'] = '–', ['—'] = '—'}); -- replace — and – entities with their characters; semicolon mucks up the text.split − str = str:gsub ('-', '-'); -- replace HTML numeric entity with hyphen character − str = str:gsub (' ', ' '); -- replace entity with generic keyboard space character − − local out = {}; − local list = mw.text.split (str, '%s*[,;]%s*'); -- split str at comma or semicolon separators if there are any − − for _, item in ipairs (list) do -- for each item in the list − item, accept = has_accept_as_written (item); -- remove accept-this-as-written markup when it wraps all of item − if not accept and mw.ustring.match (item, '^%w*[%.%-]?%w+%s*[%-–—]%s*%w*[%.%-]?%w+$') then -- if a hyphenated range or has endash or emdash separators − if item:match ('^%a+[%.%-]?%d+%s*%-%s*%a+[%.%-]?%d+$') or -- letterdigit hyphen letterdigit (optional separator between letter and digit) − item:match ('^%d+[%.%-]?%a+%s*%-%s*%d+[%.%-]?%a+$') or -- digitletter hyphen digitletter (optional separator between digit and letter) − item:match ('^%d+[%.%-]%d+%s*%-%s*%d+[%.%-]%d+$') or -- digit separator digit hyphen digit separator digit − item:match ('^%d+%s*%-%s*%d+$') or -- digit hyphen digit − item:match ('^%a+%s*%-%s*%a+$') then -- letter hyphen letter − item = item:gsub ('(%w*[%.%-]?%w+)%s*%-%s*(%w*[%.%-]?%w+)', '%1–%2'); -- replace hyphen, remove extraneous space characters − else − item = mw.ustring.gsub (item, '%s*[–—]%s*', '–'); -- for endash or emdash separated ranges, replace em with en, remove extraneous whitespace − end − end − table.insert (out, item); -- add the (possibly modified) item to the output table − end − − local temp_str = ''; -- concatenate the output table into a comma separated string − temp_str, accept = has_accept_as_written (table.concat (out, ', ')); -- remove accept-this-as-written markup when it wraps all of concatenated out − if accept then − temp_str = has_accept_as_written (str); -- when global markup removed, return original str; do it this way to suppress boolean second return value − return temp_str:gsub("，", ","):gsub("；", ";"); − else − return temp_str:gsub("，", ","):gsub("；", ";"); -- else, return assembled temp_str − end Строка 158:
Строка 70: − + − + − + − + − + − if is_set (display) and link ~= display then + − return table.concat ({'[[', link, '|', display, ']]'}); + + + − + − + − + − call, inserts the resulting message in z.error_msgs_t{} sequence table, and returns the error message.+ − − <error_id> – key value for appropriate error handler in ~/Configuration error_conditions{} table − <arguments> – may be a single string or a sequence table of multiple strings to be subsititued into error_conditions[error_id].message − <raw> – boolean − true – causes this function to return the error message not wrapped in visible-error, hidden-error span tag; − returns error_conditions[error_id].hidden as a second return value − does not add message to z.error_msgs_t sequence table − false, nil – adds message wrapped in visible-error, hidden-error span tag to z.error_msgs_t − returns the error message wrapped in visible-error, hidden-error span tag; there is no second return value − <prefix> – string to be prepended to <message> -- TODO: remove support for these unused(?) arguments? − <suffix> – string to be appended to <message> − − TODO: change z.error_cats_t and z.maint_cats_t to have the form cat_name = true? this to avoid dups without having to have an extra table − local added_maint_cats = {} -- list of maintenance categories that have been added to z.maint_cats_t; TODO: figure out how to delete this table+ − + − − − + − + − + − + − + − if error_state.message then -- when error_state.message defined, this is an error message − table.insert (z.error_cats_t, error_state.category); − else − if not added_maint_cats[error_id] then − added_maint_cats[error_id] = true; -- note that we've added this category − table.insert (z.maint_cats_t, substitute (error_state.category, arguments)); -- make cat name then add to table − end − return; -- because no message, nothing more to do − end − + − + Строка 224:
Строка 114: + − + − + − z.error_ids_t[error_id] = true; + − if z.error_ids_t['err_citation_missing_title'] and -- if missing-title error already noted+ − in_array (error_id, {'err_bare_url_missing_title', 'err_trans_missing_title'}) then -- and this error is one of these+ − return '', false; -- don't bother because one flavor of missing title is sufficient+ + + + + + + − + − + − + − + − + − message = error_comment (message, error_state.hidden); -- wrap message in visible-error, hidden-error span tag + − table.insert (z.error_msgs_t, message); -- add it to the messages sequence table − return message; -- and done; return value generally not used but is used as a flag in various functions of ~/Identifiers Строка 262:
Строка 157: − + Строка 280:
Строка 175: − + − + Строка 290:
Строка 185: − + Строка 303:
Строка 198: − + − + + − + − end − end − − − --[[--------------------------< A D D _ P R O P _ C A T >-------------------------------------------------------- − − Adds a category to z.prop_cats_t using names from the configuration file with additional text if any. − − foreign_lang_source and foreign_lang_source_2 keys have a language code appended to them so that multiple languages − may be categorized but multiples of the same language are not categorized. − − added_prop_cats is a table declared in page scope variables above − − ]] − − local added_prop_cats = {}; -- list of property categories that have been added to z.prop_cats_t − − local function add_prop_cat (key, arguments, key_modifier) − local key_modified = key .. ((key_modifier and key_modifier) or ''); -- modify <key> with <key_modifier> if present and not nil − − if not added_prop_cats [key_modified] then − added_prop_cats [key_modified] = true; -- note that we've added this category − table.insert (z.prop_cats_t, substitute (cfg.prop_cats [key], arguments)); -- make name then add to table − table.insert (z.prop_keys_t, 'cs1-prop-' .. key); -- convert key to class for use in the citation's <cite> tag Строка 350:
Строка 222: − + − + − + − if str:sub (1, 1) == "'" then str = "<span></span>" .. str; end+ − if str:sub (-1, -1) == "'" then str = str .. "<span></span>"; end+ − + − return str:gsub ('\n', ' '); -- Remove newlines as they break italics.+ + + + Строка 369:
Строка 244: − + − + − + − + − end − − − --[[--------------------------< M A K E _ S E P _ L I S T >------------------------------------------------------------ − − make a separated list of items using provided separators. − <sep_list> - typically '<comma><space>' − <sep_list_pair> - typically '<space>and<space>' − <sep_list_end> - typically '<comma><space>and<space>' or '<comma><space>&<space>' − − defaults to cfg.presentation['sep_list'], cfg.presentation['sep_list_pair'], and cfg.presentation['sep_list_end'] − if <sep_list_end> is specified, <sep_list> and <sep_list_pair> must also be supplied − − ]] − − local function make_sep_list (count, list_seq, sep_list, sep_list_pair, sep_list_end) − local list = ''; − − if not sep_list then -- set the defaults − sep_list = cfg.presentation['sep_list']; − sep_list_pair = cfg.presentation['sep_list_pair']; − sep_list_end = cfg.presentation['sep_list_end']; − end − − if 2 >= count then − list = table.concat (list_seq, sep_list_pair); -- insert separator between two items; returns list_seq[1] then only one item − elseif 2 < count then − list = table.concat (list_seq, sep_list, 1, count - 1); -- concatenate all but last item with plain list separator − list = table.concat ({list, list_seq[count]}, sep_list_end); -- concatenate last item onto end of <list> with final separator − end − − return list; Строка 424:
Строка 267: − + Строка 431:
Строка 274: − + − + − + − + − error_list[i] = wrap_style ('parameter', v); + + + + + + + + − table.insert (error_list, wrap_style ('parameter', selected)); + − set_message (error_condition, {make_sep_list (#error_list, error_list)}); + Строка 460:
Строка 310: − + Строка 467:
Строка 317: − + − + Строка 475:
Строка 325: − + Строка 483:
Строка 333: − + Строка 492:
Строка 342: − if not str:match ('^%[%[[^%]]+%]%]$') then -- is str some sort of a wikilink (must have some sort of content) + − return 0, str, ''; -- not a wikilink; return wl_type as 0, str as D, and empty string as L + + + + − L, D = str:match ('^%[%[([^|]+)|([^%]]+)%]%]$'); -- get L and D from [[L|D]] + − + − + − − + + − end − − − --[[--------------------------< S T R I P _ A P O S T R O P H E _ M A R K U P >-------------------------------- − − Strip wiki italic and bold markup from argument so that it doesn't contaminate COinS metadata. − This function strips common patterns of apostrophe markup. We presume that editors who have taken the time to − markup a title have, as a result, provided valid markup. When they don't, some single apostrophes are left behind. − − Returns the argument without wiki markup and a number; the number is more-or-less meaningless except as a flag − to indicate that markup was replaced; do not rely on it as an indicator of how many of any kind of markup was − removed; returns the argument and nil when no markup removed − − ]] − − local function strip_apostrophe_markup (argument) − if not is_set (argument) then − return argument, nil; -- no argument, nothing to do − end − − if nil == argument:find ( "''", 1, true ) then -- Is there at least one double apostrophe? If not, exit. − return argument, nil; − end − − local flag; − while true do − if argument:find ("'''''", 1, true) then -- bold italic (5) − argument, flag = argument:gsub ("%'%'%'%'%'", ""); -- remove all instances of it − elseif argument:find ("''''", 1, true) then -- italic start and end without content (4) − argument, flag=argument:gsub ("%'%'%'%'", ""); − elseif argument:find ("'''", 1, true) then -- bold (3) − argument, flag=argument:gsub ("%'%'%'", ""); − elseif argument:find ("''", 1, true) then -- italic (2) − argument, flag = argument:gsub ("%'%'", ""); − else − break; − end − end − − return argument, flag; -- done Строка 560:
Строка 373: − --[[--------------------------< E X P O R T S >---------------------------------------------------------------- − ]] − + − add_maint_cat = add_maint_cat, -- exported functions + − add_prop_cat = add_prop_cat, + + − has_accept_as_written = has_accept_as_written, + − hyphen_to_dash = hyphen_to_dash, + − in_array = in_array, + − is_set = is_set, + + + − make_sep_list = make_sep_list, − remove_wiki_link = remove_wiki_link, − safe_for_italics = safe_for_italics, − select_one = select_one, − set_message = set_message, − strip_apostrophe_markup = strip_apostrophe_markup,+ − substitute = substitute, − wrap_style = wrap_style, − −
Модуль:Citation/CS1/Utilities (посмотреть исходный код)
Версия от 02:41, 4 сентября 2023
, 2 года назад1 версия импортирована: Импорт из Википедии
local u = {}
local z = {
local z = {
error_categories = {}; -- for categorizing citations that contain errors
error_ids = {};
message_tail = {};
maintenance_cats = {}; -- for categorizing citations that aren't erroneous per se, but could use a little work
properties_cats = {}; -- for categorizing citations based on certain properties, language of source for instance
};
};
]]
]]
local function is_set (var)
local function is_set( var )
return not (var == nil or var == '');
return not (var == nil or var == '');
end
end
]]
]]
local function in_array (needle, haystack)
local function in_array( needle, haystack )
if needle == nil then
if needle == nil then
return false;
return false;
end
end
for n, v in ipairs (haystack) do
for n,v in ipairs( haystack ) do
if v == needle then
if v == needle then
return n;
return n;
end
end
return false;
return false;
end
end
--[[--------------------------< S U B S T I T U T E >----------------------------------------------------------
--[[--------------------------< S U B S T I T U T E >----------------------------------------------------------
Populates numbered arguments in a message string using an argument table. <args> may be a single string or a
Populates numbered arguments in a message string using an argument table.
]]
]]
local function substitute (msg, args)
local function substitute( msg, args )
return args and mw.message.newRawMessage (msg, args):plain() or msg;
return args and mw.message.newRawMessage( msg, args ):plain() or msg;
end
end
--[[--------------------------< E R R O R _ C O M M E N T >----------------------------------------------------
--[[--------------------------< E R R O R _ C O M M E N T >----------------------------------------------------
Wraps error messages with CSS markup according to the state of hidden. <content> may be a single string or a
Wraps error messages with css markup according to the state of hidden.
]]
]]
local function error_comment (content, hidden)
local function error_comment( content, hidden )
return substitute (hidden and cfg.presentation['hidden-error'] or cfg.presentation['visible-error'], content);
return substitute( hidden and cfg.presentation['hidden-error'] or cfg.presentation['visible-error'], content );
end
end
--[=[-------------------------< M A K E _ W I K I L I N K >----------------------------------------------------
--[=[-------------------------< M A K E _ W I K I L I N K >----------------------------------------------------
Makes a wikilink; when both link and display text is provided, returns a wikilink in the form [[L|D]]; if only
Makes a wikilink; when bot link and display text is provided, returns a wikilink in the form [[L|D]]; if only
link is provided (or link and display are the same), returns a wikilink in the form [[L]]; if neither are
link is provided, returns a wikilink in the form [[L]]; if neither are provided or link is omitted, returns an
provided or link is omitted, returns an empty string.
empty string.
]=]
]=]
local function make_wikilink (link, display)
local function make_wikilink (link, display)
if not is_set (link) then return '' end
if is_set (link) then
if is_set (display) then
return table.concat ({'[[', link, '|', display, ']]'});
else
return table.concat ({'[[', link, ']]'});
end
else
else
return table.concat ({'[[', link, ']]'});
return '';
end
end
end
end
--[[--------------------------< S E T _ M E S S A G E >----------------------------------------------------------
--[[--------------------------< S E T _ E R R O R >--------------------------------------------------------------
Sets an error message using the ~/Configuration error_conditions{} table along with arguments supplied in the function
Sets an error condition and returns the appropriate error message. The actual placement of the error message in the output is
the responsibility of the calling function.
]]
]]
local function set_error( error_id, arguments, raw, prefix, suffix )
local error_state = cfg.error_conditions[ error_id ];
local function set_message (error_id, arguments, raw, prefix, suffix)
local error_state = cfg.error_conditions[error_id];
prefix = prefix or '';
prefix = prefix or "";
suffix = suffix or '';
suffix = suffix or "";
if error_state == nil then
if error_state == nil then
error (cfg.messages['undefined_error'] .. ': ' .. error_id); -- because missing error handler in Module:Citation/CS1/Configuration
error( cfg.messages['undefined_error'] ); -- because missing error handler in Module:Citation/CS1/Configuration
elseif is_set( error_state.category ) then
elseif is_set (error_state.category) then
table.insert( z.error_categories, error_state.category );
end
end
local message = substitute (error_state.message, arguments);
local message = substitute( error_state.message, arguments );
message = table.concat (
message = table.concat (
message,
message,
' (',
' (',
make_wikilink (
make_wikilink (
table.concat (
table.concat (
{
{
cfg.messages['help page link'],
error_state.anchor_page or cfg.messages['help page link'], -- для рувики: часть документации на русском, часть - на английском
'#',
'#',
error_state.anchor
error_state.anchor
}),
}),
cfg.messages['help page label']),
error_state.anchor_label or cfg.messages['help page label']), -- для рувики: часть документации на русском, часть - на английском
')'
')'
});
});
-- message = table.concat ({message, ' (', substitute (cfg.presentation['wikilink'],
-- {cfg.messages['help page link'] .. '#' .. error_state.anchor, cfg.messages['help page label']}), ')'});
-- message = message .. " ([[" .. cfg.messages['help page link'] ..
-- "#" .. error_state.anchor .. "|" ..
-- cfg.messages['help page label'] .. "]])";
z.error_ids[ error_id ] = true;
if in_array( error_id, { 'bare_url_missing_title', 'trans_missing_title' } )
and z.error_ids['citation_missing_title'] then
return '', false;
end
end
message = table.concat ({prefix, message, suffix});
message = table.concat({ prefix, message, suffix });
if true == raw then
if raw == true then
return message, error_state.hidden; -- return message not wrapped in visible-error, hidden-error span tag
return message, error_state.hidden;
end
end
return error_comment( message, error_state.hidden );
end
end
alias – one of the list of possible aliases in the aliases lists from Module:Citation/CS1/Configuration
alias – one of the list of possible aliases in the aliases lists from Module:Citation/CS1/Configuration
index – for enumerated parameters, identifies which one
index – for enumerated parameters, identifies which one
enumerated – true/false flag used to choose how enumerated aliases are examined
enumerated – true/false flag used choose how enumerated aliases are examined
value – value associated with an alias that has previously been selected; nil if not yet selected
value – value associated with an alias that has previously been selected; nil if not yet selected
selected – the alias that has previously been selected; nil if not yet selected
selected – the alias that has previously been selected; nil if not yet selected
end
end
if is_set (args[alias]) then -- alias is in the template's argument list
if is_set(args[alias]) then -- alias is in the template's argument list
if value ~= nil and selected ~= alias then -- if we have already selected one of the aliases
if value ~= nil and selected ~= alias then -- if we have already selected one of the aliases
local skip;
local skip;
for _, v in ipairs (error_list) do -- spin through the error list to see if we've added this alias
for _, v in ipairs(error_list) do -- spin through the error list to see if we've added this alias
if v == alias then
if v == alias then
skip = true;
skip = true;
end
end
if not skip then -- has not been added so
if not skip then -- has not been added so
table.insert (error_list, alias); -- add error alias to the error list
table.insert( error_list, alias ); -- add error alias to the error list
end
end
else
else
--[[--------------------------< A D D _ M A I N T _ C A T >------------------------------------------------------
--[[--------------------------< A D D _ M A I N T _ C A T >------------------------------------------------------
Adds a category to z.maint_cats_t using names from the configuration file with additional text if any.
Adds a category to z.maintenance_cats using names from the configuration file with additional text if any.
To prevent duplication, the added_maint_cats table lists the categories by key that have been added to z.maint_cats_t.
To prevent duplication, the added_maint_cats table lists the categories by key that have been added to z.maintenance_cats.
]]
]]
local added_maint_cats = {} -- list of maintenance categories that have been added to z.maintenance_cats
local function add_maint_cat (key, arguments)
local function add_maint_cat (key, arguments)
if not added_maint_cats [key] then
if not added_maint_cats [key] then
added_maint_cats [key] = true; -- note that we've added this category
added_maint_cats [key] = true; -- note that we've added this category
table.insert (z.maint_cats_t, substitute (cfg.maint_cats [key], arguments)); -- make name then add to table
table.insert( z.maintenance_cats, substitute (cfg.maint_cats [key], arguments)); -- make name then add to table
end
end
end
end
]]
]]
local function safe_for_italics (str)
local function safe_for_italics( str )
if not is_set (str) then return str end
if not is_set(str) then
return str;
else
if str:sub(1,1) == "'" then str = "<span></span>" .. str; end
if str:sub(-1,-1) == "'" then str = str .. "<span></span>"; end
-- Remove newlines as they break italics.
return str:gsub( '\n', ' ' );
end
end
end
local function wrap_style (key, str)
local function wrap_style (key, str)
if not is_set (str) then
if not is_set( str ) then
return "";
return "";
elseif in_array (key, {'italic-title', 'trans-italic-title'}) then
elseif in_array( key, { 'italic-title', 'trans-italic-title' } ) then
str = safe_for_italics (str);
str = safe_for_italics( str );
end
end
return substitute (cfg.presentation[key], {str});
return substitute( cfg.presentation[key], {str} );
end
end
]]
]]
local function select_one (args, aliases_list, error_condition, index)
local function select_one( args, aliases_list, error_condition, index )
local value = nil; -- the value assigned to the selected parameter
local value = nil; -- the value assigned to the selected parameter
local selected = ''; -- the name of the parameter we have chosen
local selected = ''; -- the name of the parameter we have chosen
if index ~= nil then index = tostring(index); end
if index ~= nil then index = tostring(index); end
for _, alias in ipairs (aliases_list) do -- for each alias in the aliases list
for _, alias in ipairs( aliases_list ) do -- for each alias in the aliases list
if alias:match ('#') then -- if this alias can be enumerated
if alias:match ('#') then -- if this alias can be enumerated
if '1' == index then -- when index is 1 test for enumerated and non-enumerated aliases
if '1' == index then -- when index is 1 test for enumerated and non-enumerated aliases
value, selected = is_alias_used (args, alias, index, false, value, selected, error_list); -- first test for non-enumerated alias
value, selected = is_alias_used (args, alias, index, false, value, selected, error_list); -- first test for non-enumerated alias
end
end
value, selected = is_alias_used (args, alias, index, true, value, selected, error_list); -- test for enumerated alias
value, selected = is_alias_used (args, alias, index, true, value, selected, error_list); -- test for enumerated alias
else
else
value, selected = is_alias_used (args, alias, index, false, value, selected, error_list); -- test for non-enumerated alias
value, selected = is_alias_used (args, alias, index, false, value, selected, error_list); --test for non-enumerated alias
end
end
end
end
if #error_list > 0 and 'none' ~= error_condition then -- for cases where this code is used outside of extract_names()
if #error_list > 0 and 'none' ~= error_condition then -- for cases where this code is used outside of extract_names()
for i, v in ipairs (error_list) do
local error_str = "";
for _, k in ipairs( error_list ) do
if error_str ~= "" then error_str = error_str .. cfg.messages['parameter-separator'] end
error_str = error_str .. wrap_style ('parameter', k);
end
if #error_list > 1 then
error_str = error_str .. cfg.messages['parameter-final-separator'];
else
error_str = error_str .. cfg.messages['parameter-pair-separator'];
end
end
error_str = error_str .. wrap_style ('parameter', selected);
table.insert( z.message_tail, { set_error( error_condition, {error_str}, true ) } );
end
end
The str:gsub() returns either A|B froma [[A|B]] or B from [[B]] or B from B (no wikilink markup).
The str:gsub() returns either A|B froma [[A|B]] or B from [[B]] or B from B (no wikilink markup).
In l(), l:gsub() removes the link and pipe (if they exist); the second :gsub() trims whitespace from the label
In l(), l:gsub() removes the link and pipe (if they exist); the second :gsub() trims white space from the label
if str was wrapped in wikilink markup. Presumably, this is because without wikimarkup in str, there is no match
if str was wrapped in wikilink markup. Presumably, this is because without wikimarkup in str, there is no match
in the initial gsub, the replacement function l() doesn't get called.
in the initial gsub, the replacement function l() doesn't get called.
local function remove_wiki_link (str)
local function remove_wiki_link (str)
return (str:gsub ("%[%[([^%[%]]*)%]%]", function(l)
return (str:gsub( "%[%[([^%[%]]*)%]%]", function(l)
return l:gsub ("^[^|]*|(.*)$", "%1" ):gsub ("^%s*(.-)%s*$", "%1");
return l:gsub( "^[^|]*|(.*)$", "%1" ):gsub("^%s*(.-)%s*$", "%1");
end));
end));
end
end
--[=[-------------------------< I S _ W I K I L I N K >--------------------------------------------------------
--[=[-------------------------< I S _ W I K I L I N K >--------------------------------------------------------
Determines if str is a wikilink, extracts, and returns the wikilink type, link text, and display text parts.
Determines if str is a wikilink, extracts, and returns the the wikilink type, link text, and display text parts.
If str is a complex wikilink ([[L|D]]):
If str is a complex wikilink ([[L|D]]):
returns wl_type 2 and D and L from [[L|D]];
returns wl_type 2 and D and L from [[L|D]];
returns wl_type 0, str as D, and L as empty string.
returns wl_type 0, str as D, and L as empty string.
trims leading and trailing whitespace and pipes from L and D ([[L|]] and [[|D]] are accepted by MediaWiki and
trims leading and trailing white space and pipes from L and D ([[L|]] and [[|D]] are accepted by MediaWiki and
treated like [[D]]; while [[|D|]] is not accepted by MediaWiki, here, we accept it and return D without the pipes).
treated like [[D]]; while [[|D|]] is not accepted by MediaWiki, here, we accept it and return D without the pipes).
local wl_type = 2; -- assume that str is a complex wikilink [[L|D]]
local wl_type = 2; -- assume that str is a complex wikilink [[L|D]]
L, D = str:match ('%[%[([^|]+)|([^%]]+)%]%]'); -- get L and D from [[L|D]]
if not is_set (D) then -- if no separate link
D = str:match ('%[%[([^%]]*)|*%]%]'); -- get D from [[D]]
wl_type = 1;
end
end
if not is_set (D) then -- no wikilink markup
D = str; -- return the string as D
if not is_set (D) then -- if no separate display
wl_type = 0; -- but say that it is not a wikilink
D = str:match ('^%[%[([^%]]*)|*%]%]$'); -- get D from [[D]] or [[D|]]
wl_type = 1;
end
end
D = mw.text.trim (D, '%s|'); -- trim white space and pipe characters
D = mw.text.trim (D, '%s|'); -- trim white space and pipe characters
L = L and mw.text.trim (L, '%s|');
return wl_type, D, L or '';
return wl_type, D, L or '';
end
end
return {
return { -- return exported functions and tables
is_set = is_set,
in_array = in_array,
substitute = substitute,
error_comment = error_comment,
error_comment = error_comment,
set_error = set_error,
select_one = select_one,
add_maint_cat = add_maint_cat,
wrap_style = wrap_style,
safe_for_italics = safe_for_italics,
remove_wiki_link = remove_wiki_link,
is_wikilink = is_wikilink,
is_wikilink = is_wikilink,
make_wikilink = make_wikilink,
make_wikilink = make_wikilink,
set_selected_modules = set_selected_modules,
set_selected_modules = set_selected_modules,
z = z,
z = z, -- exported table
}
}