-- Author: Benwing2; based on an early version by Rua
local ar_translit = require("Module:ar-translit")
local m_str_utils = require("Module:string utilities")
local ar_verb_module = "Module:ar-verb"
local inflection_utilities_module = "Module:inflection utilities"
local list_to_set = require("Module:table").listToSet
local rfind = m_str_utils.find
local rsubn = m_str_utils.gsub
local u = m_str_utils.char
local rsplit = m_str_utils.split
local lang = require("모듈:languages").getByCode("ar")
local export = {}
local pos_functions = {}
-- diacritics
local A = u(0x064E) -- fatḥa
local AN = u(0x064B) -- fatḥatān (fatḥa tanwīn)
local U = u(0x064F) -- ḍamma
local UN = u(0x064C) -- ḍammatān (ḍamma tanwīn)
local I = u(0x0650) -- kasra
local IN = u(0x064D) -- kasratān (kasra tanwīn)
local SK = u(0x0652) -- sukūn = no vowel
local SH = u(0x0651) -- šadda = gemination of consonants
local DAGGER_ALIF = u(0x0670)
local DIACRITIC_ANY_BUT_SH = "[" .. A .. I .. U .. AN .. IN .. UN .. SK .. DAGGER_ALIF .. "]"
-- various letters and signs
local HAMZA = u(0x0621) -- hamza on the line (stand-alone hamza) = ء
local ALIF = u(0x0627) -- ʾalif = ا
local AMAQ = u(0x0649) -- ʾalif maqṣūra = ى
local TAM = u(0x0629) -- tāʾ marbūṭa = ة
-- common combinations
local UNU = "[" .. UN .. U .. "]"
-----------------------
-- Utility functions --
-----------------------
local dump = mw.dumpObject
-- If Not Empty
local function ine(arg)
if arg == "" then
return nil
else
return arg
end
end
-- version of mw.ustring.gsub() that discards all but the first return value
local function rsub(term, foo, bar)
local retval = rsubn(term, foo, bar)
return retval
end
-- Replace comma with a temporary char in comma + whitespace.
local function escape_comma_whitespace(run)
local escaped = false
if run:find("\\,") then
run = run:gsub("\\,", "\\" .. TEMPCOMMA)
escaped = true
end
if run:find("\\،") then
run = run:gsub("\\،", "\\" .. TEMPARCOMMA)
escaped = true
end
if run:find(",%s") then
run = run:gsub(",(%s)", TEMPCOMMA .. "%1")
escaped = true
end
if run:find("،%s") then
run = run:gsub("،(%s)", TEMPARCOMMA .. "%1")
escaped = true
end
return run, escaped
end
-- Undo replacement of comma with a temporary char in comma + whitespace.
local function unescape_comma_whitespace(run)
return (run:gsub(TEMPCOMMA, ","):gsub(TEMPARCOMMA, "،"))
end
-- Split an argument on comma or Arabic comma, but not either type of comma followed by whitespace.
local function split_on_comma(val)
if rfind(val, "[,،]%s") or val:find("\\") then
return export.split_escaping(val, "[,،]", false, escape_comma_whitespace, unescape_comma_whitespace)
else
return rsplit(val, "[,،]")
end
end
local function remove_links(text)
text = rsub(text, "%[%[[^|%]]*|", "")
text = rsub(text, "%[%[", "")
text = rsub(text, "%]%]", "")
return text
end
local function reorder_shadda(text)
-- shadda+short-vowel (including tanwīn vowels, i.e. -an -in -un) gets
-- replaced with short-vowel+shadda during NFC normalisation, which
-- MediaWiki does for all Unicode strings; however, it makes the
-- detection process inconvenient, so undo it. (For example, the tracking
-- code below would fail to detect the -un in سِتٌّ because the shadda
-- would come after the -un.)
text = rsub(text, "(" .. DIACRITIC_ANY_BUT_SH .. ")" .. SH, SH .. "%1")
return text
end
-- Tracking functions
local trackfn = require("Module:debug/track")
local function track(page)
trackfn("ar-headword/" .. page)
return true
end
--[==[
Examples of what you can find by looking at what links to the given
pages:
[[Special:WhatLinksHere/Wiktionary:Tracking/ar-headword/unvocalized]]
all unvocalized pages
[[Special:WhatLinksHere/Wiktionary:Tracking/ar-headword/unvocalized/pl]]
all unvocalized pages where the plural is unvocalized,
whether specified using pl=, pl2=, etc.
[[Special:WhatLinksHere/Wiktionary:Tracking/ar-headword/unvocalized/head]]
all unvocalized pages where the head is unvocalized
[[Special:WhatLinksHere/Wiktionary:Tracking/ar-headword/unvocalized/head/nouns]]
all nouns excluding proper nouns, collective nouns,
singulative nouns where the head is unvocalized
[[Special:WhatLinksHere/Wiktionary:Tracking/ar-headword/unvocalized/head/proper]]
nouns all proper nouns where the head is unvocalized
[[Special:WhatLinksHere/Wiktionary:Tracking/ar-headword/unvocalized/head/not]]
proper nouns all words that are not proper nouns
where the head is unvocalized
[[Special:WhatLinksHere/Wiktionary:Tracking/ar-headword/unvocalized/adjectives]]
all adjectives where any parameter is unvocalized;
currently only works for heads,
so equivalent to .../unvocalized/head/adjectives
[[Special:WhatLinksHere/Wiktionary:Tracking/ar-headword/unvocalized-empty-head]]
all pages with an empty head
[[Special:WhatLinksHere/Wiktionary:Tracking/ar-headword/unvocalized-manual-translit]]
all unvocalized pages with manual translit
[[Special:WhatLinksHere/Wiktionary:Tracking/ar-headword/unvocalized-manual-translit/head/nouns]]
all nouns where the head is unvocalized but has manual translit
[[Special:WhatLinksHere/Wiktionary:Tracking/ar-headword/unvocalized-no-translit]]
all unvocalized pages without manual translit
[[Special:WhatLinksHere/Wiktionary:Tracking/ar-headword/i3rab]]
all pages with any parameter containing i3rab
of either -un, -u, -a or -i
[[Special:WhatLinksHere/Wiktionary:Tracking/ar-headword/i3rab-un]]
all pages with any parameter containing an -un i3rab ending
[[Special:WhatLinksHere/Wiktionary:Tracking/ar-headword/i3rab-un/pl]]
all pages where a form specified using pl=, pl2=, etc.
contains an -un i3rab ending
[[Special:WhatLinksHere/Wiktionary:Tracking/ar-headword/i3rab-u/head]]
all pages with a head containing an -u i3rab ending
[[Special:WhatLinksHere/Wiktionary:Tracking/ar-headword/i3rab/head/proper]]
nouns (all proper nouns with a head containing i3rab
of either -un, -u, -a or -i)
In general, the format is one of the following:
Wiktionary:Tracking/ar-headword/FIRSTLEVEL
Wiktionary:Tracking/ar-headword/FIRSTLEVEL/ARGNAME
Wiktionary:Tracking/ar-headword/FIRSTLEVEL/POS
Wiktionary:Tracking/ar-headword/FIRSTLEVEL/ARGNAME/POS
FIRSTLEVEL can be one of "unvocalized", "unvocalized-empty-head" or its
opposite "unvocalized-specified", "unvocalized-manual-translit" or its
opposite "unvocalized-no-translit", "i3rab", "i3rab-un", "i3rab-u",
"i3rab-a", or "i3rab-i".
ARGNAME is either "head" or an argument such as "pl", "f", "cons", etc.
This automatically includes arguments specified as head2=, pl3=, etc.
POS is a part of speech, lowercase and pluralized, e.g. "nouns",
"adjectives", "proper nouns", "collective nouns", etc. or
"not proper nouns", which includes all parts of speech but proper nouns.
]==]
local function track_form(argname, form, translit, pos)
form = reorder_shadda(remove_links(form))
function dotrack(page)
track(page)
track(page .. "/" .. argname)
if pos then
track(page .. "/" .. pos)
track(page .. "/" .. argname .. "/" .. pos)
if pos ~= "proper nouns" then
track(page .. "/not proper nouns")
track(page .. "/" .. argname .. "/not proper nouns")
end
end
end
function track_i3rab(arabic, tr)
if rfind(form, arabic .. "$") then
dotrack("i3rab")
dotrack("i3rab-" .. tr)
end
end
track_i3rab(UN, "un")
track_i3rab(U, "u")
track_i3rab(A, "a")
track_i3rab(I, "i")
if form == "" or not (lang:transliterate(form)) then
dotrack("unvocalized")
if form == "" then
dotrack("unvocalized-empty-head")
else
dotrack("unvocalized-specified")
end
if translit then
dotrack("unvocalized-manual-translit")
else
dotrack("unvocalized-no-translit")
end
end
end
-- The main entry point.
function export.show(frame)
local poscat = frame.args[1]
or error("Part of speech has not been specified. Please pass parameter 1 to the module invocation.")
local parargs = frame:getParent().args
local params = {
[1] = {list = "head", disallow_holes = true},
["tr"] = {list = true, allow_holes = true},
["id"] = {},
["nolinkhead"] = {type = "boolean"},
["json"] = {type = "boolean"},
["pagename"] = {}, -- for testing
}
if pos_functions[poscat] then
for key, val in pairs(pos_functions[poscat].params) do
params[key] = val
end
end
local args = require("Module:parameters").process(parargs, params)
local pagename = args.pagename or mw.loadData("Module:headword/data").pagename
local data = {
lang = lang,
pos_category = poscat,
categories = {},
heads = args[1],
translits = args.tr,
genders = {},
inflections = {enable_auto_translit = true},
pagename = pagename,
id = args.id,
sort_key = args.sort,
force_cat_output = force_cat,
}
local irreg_translit = false
for i = 1, #args[1] do
if ar_translit.irregular_translit(args[1][i], args.tr[i]) then
irreg_translit = true
break
end
end
if irreg_translit then
table.insert(data.categories, lang:getCanonicalName() .. " terms with irregular pronunciations")
end
if pos_functions[poscat] then
pos_functions[poscat].func(args, data)
end
if args.json then
return require("Module:JSON").toJSON(data)
end
return require("Module:headword").full_headword(data)
end
-- Get a list of inflections. See handle_infl() for meaning of ARGS and ARGPREF.
local function getargs(args, argpref)
local forms = {}
for i, form in ipairs(args[argpref]) do
local translit = args[argpref .. "tr"][i]
local gender = args[argpref .. "g"][i]
local gender2 = args[argpref .. "g2"][i]
local genderlist = (gender or gender2) and { gender, gender2 } or nil
-- FIXME, do we need this?
track_form(argpref, form, translit)
table.insert(forms, { term = form, translit = translit, genders = genderlist })
end
return forms
end
local function add_infl_params(params, argpref, defgender)
params[argpref] = {list = true, disallow_holes = true}
params[argpref .. "\1tr"] = {list = true, allow_holes = true}
params[argpref .. "\1g"] = {list = true, default = defgender}
params[argpref .. "\1g2"] = {list = true}
end
-- Get a list of inflections from the arguments in ARGS based on argument
-- prefix ARGPREF (e.g. "pl" to snarf arguments called "pl", "pl2", etc.,
-- along with "pltr", "pl2tr", etc. and optional gender(s) "plg", "plg2",
-- "pl2g", "pl2g2", "pl3g", "pl3g2", etc.). Label with LABEL (e.g. "plural"),
-- which will appear in the headword. Insert into inflections list
-- INFLS. Optional DEFGENDER is default gender to insert if gender
-- isn't given; otherwise, no gender is inserted. (This is used for
-- singulative forms of collective nouns, and collective forms of singulative
-- nouns, which have different gender from the base form(s).)
local function handle_infl(args, data, argpref, label, generate_default)
local newinfls = getargs(args, argpref)
if #newinfls == 0 and generate_default then
newinfls = {{term = "+"}}
end
if generate_default then
local saw_plus = false
for _, newinfl in ipairs(newinfls) do
if newinfl.term == "+" then
saw_plus = true
break
end
end
if saw_plus then
local newnewinfls = {}
for _, newinfl in ipairs(newinfls) do
if newinfl.term == "+" then
local definfls = generate_default(args, data)
for _, definfl in ipairs(definfls) do
table.insert(newnewinfls, definfl)
end
else
table.insert(newnewinfls, newinfl)
end
end
newinfls = newnewinfls
end
end
if #newinfls > 0 then
newinfls.label = label
table.insert(data.inflections, newinfls)
end
end
local function add_all_infl_params(params, argpref)
if argpref ~= "" then
add_infl_params(params, argpref)
end
add_infl_params(params, argpref .. "cons")
add_infl_params(params, argpref .. "def")
add_infl_params(params, argpref .. "obl")
add_infl_params(params, argpref .. "inf")
end
-- Handle a basic inflection (e.g. plural, feminine) along with the construct,
-- definite and oblique variants of this inflection. Can also handle the base
-- construct/definite/oblique variants if both ARGPREF and LABEL are given
-- as blank strings. If ARGPREF is blank, skip the base inflection.
local function handle_all_infl(args, data, argpref, label, generate_default)
if argpref ~= "" then
handle_infl(args, data, argpref, label, generate_default)
end
local labelsp = label == "" and "" or label .. " "
handle_infl(args, data, argpref .. "cons", labelsp .. "construct state")
handle_infl(args, data, argpref .. "def", labelsp .. "definite state")
handle_infl(args, data, argpref .. "obl", labelsp .. "oblique")
handle_infl(args, data, argpref .. "inf", labelsp .. "informal")
end
-- Handle the case where pl=-, indicating an uncountable noun.
local function handle_noun_plural(args, data)
if args.pl[1] == "-" then
table.insert(data.inflections, { label = "일반적으로 [[부록:용어사전#불가산명사|불가산명사]]" })
table.insert(data.categories, lang:getCanonicalName() .. " 불가산 명사")
if args.pauc and #args.pauc > 0 then
error("Can't specify paucals when pl=-")
end
else
handle_all_infl(args, data, "pl", "복수")
end
end
local valid_bare_genders = {false, "m", "f", "mfbysense", "mfequiv"}
local valid_bare_numbers = {false, "d", "p"}
local valid_bare_animacies = {false, "pr", "np"}
local valid_genders = {}
for _, gender in ipairs(valid_bare_genders) do
for _, number in ipairs(valid_bare_numbers) do
for _, animacy in ipairs(valid_bare_animacies) do
local parts = {}
local function ins_part(part)
if part then
table.insert(parts, part)
end
end
ins_part(gender)
ins_part(number)
ins_part(animacy)
local full_gender = table.concat(parts, "-")
valid_genders[full_gender == "" and "?" or full_gender] = true
end
end
end
local function is_masc_sg(g)
return g == "m" or g == "m-pr" or g == "m-np"
end
local function is_fem_sg(g)
return g == "f" or g == "f-pr" or g == "f-np"
end
local function add_gender_params(params, default)
params[2] = {list = "g", default = default or "?"}
end
-- Handle gender in params 2=, g2=, etc., inserting into `data.genders`. Also, if a lemma, insert categories into
-- `data.categories` if the gender is unexpected for the form of the noun. (Note: If there are multiple genders,
-- [[Module:gender and number]] will automatically insert 'Arabic POS with multiple genders'.)
local function handle_gender(args, data, nonlemma)
for _, g in ipairs(args[2]) do
if valid_genders[g] then
table.insert(data.genders, g)
else
error("Unrecognized gender: " .. g)
end
end
if nonlemma then
return
end
if #args[2] == 1 then
local g = args[2][1]
if is_masc_sg(g) or is_fem_sg(g) then
local head = args.head
if head then
head = rsub(reorder_shadda(remove_links(head)), UNU .. "?$", "")
local ends_with_tam = rfind(head, "^[^ ]*" .. TAM .. "$") or
rfind(head, "^[^ ]*" .. TAM .. " ")
if is_masc_sg(g) and ends_with_tam then
table.insert(data.categories, lang:getCanonicalName() .. " 여성형 어미를 가진 남성 명사")
elseif is_fem_sg(g) and not ends_with_tam and
not rfind(head, "[" .. ALIF .. AMAQ .. "]$") and
not rfind(head, ALIF .. HAMZA .. "$") then
table.insert(data.categories, lang:getCanonicalName() .. " 남성형 어미를 가진 여성 명사")
end
end
end
end
end
-- Part-of-speech functions
local adj_inflections = {
{pref = "", label = ""}, -- handle cons, def, obl, inf
{pref = "f", label = "여성"},
{pref = "d", label = "남성 쌍수"},
{pref = "fd", label = "여성 쌍수"},
{pref = "cpl", label = "common plural"},
{pref = "pl", label = "남성 복수"},
{pref = "fpl", label = "여성 복수"},
}
local function create_infl_list_params(infl_list)
params = {}
for _, infl in ipairs(infl_list) do
if infl.basic then
add_infl_params(params, infl.pref)
else
add_all_infl_params(params, infl.pref)
end
end
return params
end
local function handle_infl_list_args(args, data, infl_list)
for _, infl in ipairs(infl_list) do
if infl.handle then
infl.handle(args, data)
elseif infl.basic then
handle_infl(args, data, infl.pref, infl.label, infl.generate_default)
else
handle_all_infl(args, data, infl.pref, infl.label, infl.generate_default)
end
end
end
pos_functions["형용사"] = {
params = (function()
local params = create_infl_list_params(adj_inflections)
add_infl_params(params, "el")
return params
end)(),
func = function(args, data)
handle_infl_list_args(args, data, adj_inflections)
handle_infl(args, data, "el", "elative")
end
}
local function make_nisba_default(ending, endingtr)
return function(args, data)
local heads = data.heads
if #heads == 0 then
heads = {data.pagename}
end
local forms = {}
for i = 1, #heads do
local tr = data.translits[i]
table.insert(forms, {term = heads[i] .. ending, translit = tr and tr .. endingtr or nil})
end
return forms
end
end
local nisba_adj_inflections = {
{pref = "", label = ""}, -- handle cons, def, obl, inf
{pref = "f", label = "feminine", generate_default = make_nisba_default(A .. "ة", "a")},
{pref = "d", label = "남성 쌍수"},
{pref = "fd", label = "여성 쌍수"},
{pref = "cpl", label = "common plural"},
{pref = "pl", label = "남성 복수", generate_default = make_nisba_default(U .. "ونَ", "ūna")},
{pref = "fpl", label = "여성 복수", generate_default = make_nisba_default(A .. "ات", "āt")},
}
pos_functions["관계형용사"] = {
params = (function()
return create_infl_list_params(nisba_adj_inflections)
end)(),
func = function(args, data)
data.pos_category = "형용사"
handle_infl_list_args(args, data, nisba_adj_inflections)
end
}
local sing_coll_noun_inflections = {
{pref = "", label = ""}, -- handle cons, def, obl, inf
{pref = "d", label = "dual"},
{pref = "pl", label = "plural", handle = handle_noun_plural},
{pref = "pauc", label = "paucal"},
}
local function handle_sing_coll_noun_infls(args, data, otherinfl, otherlabel)
handle_gender(args, data)
-- Handle sing= (corresponding singulative noun) or coll= (corresponding collective noun) and their gender
handle_infl(args, data, otherinfl, otherlabel)
handle_infl_list_args(args, data, sing_coll_noun_inflections)
end
local function get_sing_coll_noun_params(defgender, otherinfl, othergender)
local params = create_infl_list_params(sing_coll_noun_inflections)
add_gender_params(params, defgender)
add_infl_params(params, otherinfl, othergender)
return params
end
pos_functions["집합명사"] = {
params = get_sing_coll_noun_params("m", "sing", "f"),
func = function(args, data)
data.pos_category = "명사"
table.insert(data.categories, lang:getCanonicalName() .. " 집합명사")
table.insert(data.inflections, { label = "집합명사" })
handle_sing_coll_noun_infls(args, data, "sing", "개별명사")
end
}
pos_functions["개별명사"] = {
params = get_sing_coll_noun_params("f", "coll", "m"),
func = function(args, data)
data.pos_category = "명사"
table.insert(data.categories, lang:getCanonicalName() .. " 개별명사")
table.insert(data.inflections, { label = "개별명사" })
handle_sing_coll_noun_infls(args, data, "coll", "집합명사")
end
}
local noun_inflections = {
{pref = "", label = ""}, -- handle cons, def, obl, inf
{pref = "d", label = "쌍수"},
{pref = "pl", label = "복수", handle = handle_noun_plural},
{pref = "pauc", label = "paucal"},
{pref = "f", label = "여성"},
{pref = "m", label = "남성"},
}
local function get_noun_params()
local params = create_infl_list_params(noun_inflections)
add_gender_params(params)
return params
end
local function handle_noun_infls(args, data)
handle_gender(args, data)
handle_infl_list_args(args, data, noun_inflections)
end
pos_functions["명사"] = {
params = get_noun_params(),
func = function(args, data)
data.pos_category = "명사"
handle_noun_infls(args, data, "pl", "복수")
end
}
-- FIXME: Do numerals really behave almost as nouns? They vary by masc/fem.
pos_functions["기수사"] = {
params = get_noun_params(),
func = function(args, data)
table.insert(data.categories, lang:getCanonicalName() .. " 기수사")
handle_noun_infls(args, data)
end
}
pos_functions["고유명사"] = {
params = get_noun_params(),
func = handle_noun_infls,
}
local pronoun_inflections = {
{pref = "", label = ""}, -- handle cons, def, obl, inf
{pref = "d", label = "dual"},
{pref = "pl", label = "plural", handle = handle_noun_plural},
{pref = "f", label = "feminine"},
}
local function get_pronoun_params()
local params = create_infl_list_params(pronoun_inflections)
add_gender_params(params)
return params
end
pos_functions["전치사"] = {
params = get_pronoun_params(),
func = function(args, data)
handle_gender(args, data)
handle_infl_list_args(args, data, pronoun_inflections)
end
}
local function get_gender_only_params(default)
local params = {}
add_gender_params(params, default)
return params
end
pos_functions["명사 복수 파생형"] = {
params = (function()
local params = {}
add_gender_params(params, "p")
add_infl_params(params, "cons")
return params
end)(),
func = function(args, data)
data.pos_category = "명사 파생형"
handle_gender(args, data, "nonlemma")
handle_infl(args, data, "cons", "소유태")
end
}
pos_functions["형용사 여성형 파생형"] = {
params = get_gender_only_params("f"),
func = function(args, data)
data.pos_category = "adjective feminine forms"
handle_gender(args, data, "파생형")
end
}
pos_functions["noun dual forms"] = {
params = get_gender_only_params("m-d"),
func = function(args, data)
data.pos_category = "명사 파생형"
handle_gender(args, data, "파생형")
end
}
pos_functions["adjective plural forms"] = {
params = get_gender_only_params("m-p"),
func = function(args, data)
data.pos_category = "adjective forms"
handle_gender(args, data, "파생형")
end
}
pos_functions["adjective dual forms"] = {
params = get_gender_only_params("m-p"),
func = function(args, data)
data.pos_category = "adjective forms"
handle_gender(args, data, "m-d", "파생형")
end
}
pos_functions["명사 파생형"] = {
params = get_gender_only_params(),
func = function(args, data)
handle_gender(args, data, nil, "파생형")
end
}
local valid_forms = list_to_set(
{ "I", "II", "III", "IV", "V", "VI", "VII", "VIII", "IX", "X", "XI", "XII",
"XIII", "XIV", "XV", "Iq", "IIq", "IIIq", "IVq" })
local function handle_conj_form(args, data)
local form = args[2]
if form then
if not valid_forms[form] then
error("Invalid verb conjugation form " .. form)
end
table.insert(data.inflections, { label = '[[부록:아랍어 동사#' .. form .. '형 파생동사|' .. form .. '형 파생동사]]' })
end
end
pos_functions["동사 파생형"] = {
params = {
[2] = {},
},
func = function(args, data)
handle_conj_form(args, data)
end
}
local function get_participle_params()
local params = create_infl_list_params(adj_inflections)
params[2] = {}
return params
end
pos_functions["능동분사"] = {
params = get_participle_params(),
func = function(args, data)
data.pos_category = "participles"
table.insert(data.categories, lang:getCanonicalName() .. " 능동분사")
handle_conj_form(args, data)
handle_infl_list_args(args, data, adj_inflections)
end
}
pos_functions["수동분사"] = {
params = get_participle_params(),
func = function(args, data)
data.pos_category = "participles"
table.insert(data.categories, lang:getCanonicalName() .. " 수동분사")
handle_conj_form(args, data)
handle_infl_list_args(args, data, adj_inflections)
end
}
pos_functions["동사"] = {
head_is_not_1 = true,
params = {
[1] = {},
-- Comma-separated lists with possible inline modifiers
["past"] = {},
["past1s"] = {},
["nonpast"] = {},
["vn"] = {},
["noautolinktext"] = {type = "boolean"},
["noautolinkverb"] = {type = "boolean"},
},
func = function(args, data)
local ar_verb = require(ar_verb_module)
local alternant_multiword_spec =
args[1] ~= "-" and ar_verb.do_generate_forms(args, "ar-verb", data.pagename) or nil
local function do_slot(slots_to_check, override, label, slot_is_headword)
-- Do this even with an override so we can return the correct filled slot.
local slot, slotval
if alternant_multiword_spec then
for _, potential_slot in ipairs(slots_to_check) do
slotval = alternant_multiword_spec.forms[potential_slot]
if slotval then
slot = potential_slot
break
end
end
end
local function get_slot_values()
local terms = {}
for _, form in ipairs(slotval) do
local term = {
term = form.form,
id = form.id,
genders = form.genders,
pos = form.pos,
lit = form.lit,
}
-- Yuck, harmonize these.
term[slot_is_headword and "tr" or "translit"] = form.translit
if form.footnotes then
local quals, refs = require(inflection_utilities_module).
convert_footnotes_to_qualifiers_and_references(form.footnotes)
term.q = quals
term.refs = refs
end
table.insert(terms, term)
end
return terms
end
if override then
local override_param_mods = {
alt = {},
t = {
-- [[Module:headword]] expects the gloss in "gloss".
item_dest = "gloss",
},
gloss = {},
g = {
-- [[Module:headword]] expects the genders in "genders". `sublist = true` automatically splits
-- on comma (optionally with surrounding whitespace).
item_dest = "genders",
sublist = true,
},
pos = {},
lit = {},
id = {},
-- Qualifiers and labels
q = {
type = "qualifier",
},
qq = {
type = "qualifier",
},
l = {
type = "labels",
},
ll = {
type = "labels",
},
ref = {
-- [[Module:headword]] expects the references in "refs".
item_dest = "refs",
type = "references",
},
}
local function generate_obj(formval, parse_err)
if formval == "+" then
return {term = "+", underlying_terms = get_slot_values()}
end
local val, uncertain = formval:match("^(.*)(%?)$")
val = val or formval
uncertain = not not uncertain
local ar, translit = val:match("^(.*)//(.*)$")
if not ar then
ar = formval
end
local retval = {term = ar, uncertain = uncertain}
-- Yuck, harmonize these.
retval[slot_is_headword and "tr" or "translit"] = translit
end
local terms
if override:find("<") then
terms = require(parse_utilities_module).parse_inline_modifiers(override, {
paramname = paramname,
param_mods = override_param_mods,
generate_obj = generate_obj,
splitchar = "[,،]",
escape_fun = escape_comma_whitespace,
unescape_fun = unescape_comma_whitespace,
})
else
terms = split_on_comma(override)
for i, split in ipairs(terms) do
terms[i] = generate_obj(split)
end
end
-- See if + was supplied and we have to potentially flatten multiple default terms and harmonize
-- default properties with override properties.
local saw_underlying_terms = false
for _, term in ipairs(terms) do
if term.underlying_terms then
saw_underlying_terms = true
break
end
end
if saw_underlying_terms then
-- Flatten any default terms, copying the corresponding override properties over the default
-- properties. Non-default terms get inserted directly.
local flattened = {}
for _, term in ipairs(terms) do
if term.underlying_terms then
for _, underlying in ipairs(term.underlying_terms) do
for k, v in pairs(term) do
if k ~= "term" and k ~= "underlying_terms" then
if k == "uncertain" then
underlying.uncertain = underlying.uncertain or v
elseif type(v) ~= "table" or v[1] then
-- Don't copy empty lists (which are the default) over possibly non-empty
-- lists.
underlying[k] = v
end
end
end
table.insert(flattened, underlying)
end
else
table.insert(flattened, term)
end
end
terms = flattened
end
if not slot_is_headword then
terms.label = label
end
return terms, slot
elseif not alternant_multiword_spec then
return nil, slot
else
if not slotval then
if slot_is_headword then
-- FIXME, put "uncertain" as qualifier? Does this ever happen?
return nil, slot
elseif alternant_multiword_spec.slot_uncertain[slot] then
return {label = label .. " uncertain"}, slot
elseif alternant_multiword_spec.slot_explicitly_missing[slot] then
return {label = "no " .. label}, slot
else
-- just say nothing about this slot
return nil, slot
end
end
local terms = get_slot_values()
if not slot_is_headword then
terms.label = label
end
return terms, slot
end
end
local gloss_parts = {}
for _, vform in ipairs(alternant_multiword_spec.verb_forms) do
table.insert(gloss_parts, "[[Appendix:Arabic verbs#Form " .. vform .. "|" .. vform .. "]]")
end
if gloss_parts[1] then
data.gloss = table.concat(gloss_parts, ", ")
end
if data.heads[1] and args.past then
error("Can't specify both head= and past= to {{ar-verb}}; prefer past=")
end
if not alternant_multiword_spec.has_active then
table.insert(data.inflections, {label = "passive-only"})
end
-- Do this always so `past_slot` is correctly filled.
local past, past_slot = do_slot(ar_verb.potential_lemma_slots, args.past, "-", "slot is headword")
if data.heads[1] then
-- user specified head=; don't override with past= or slot 'past_3sm' etc.
else
if past then
data.heads = past
end
end
local should_do_past1s = not not args.past1s
if not should_do_past1s then
local is_form_I = false
for _, vform in ipairs(alternant_multiword_spec.verb_forms) do
if vform == "I" then
is_form_I = true
break
end
end
if is_form_I then
require(inflection_utilities_module).map_word_specs(alternant_multiword_spec, function(base)
if base.verb_form == "I" then
for _, vowel_spec in ipairs(base.conj_vowels) do
-- For form-I geminate verbs, the final vowel of the past is elided in the citation form.
-- We want to display it for all cases other than active a~u and a~i (the most common
-- cases).
if vowel_spec.weakness == "geminate" then
if ar_verb.is_passive_only(base.passive) then
should_do_past1s = true
break
end
local past_vowel = ar_verb.rget(vowel_spec.past)
local nonpast_vowel = ar_verb.rget(vowel_spec.nonpast)
if not (past_vowel == A and (nonpast_vowel == U or nonpast_vowel == I)) then
should_do_past1s = true
break
end
end
end
-- FIXME, provide way of breaking early from map_word_specs().
end
end)
end
end
local past1s
if should_do_past1s then
past1s, _ = do_slot({"past_1s", "past_pass_1s"}, args.past1s, "first-person singular past")
if past1s then
table.insert(data.inflections, past1s)
end
end
local nonpast_slots
if not past_slot or past_slot:find("^past_") then
nonpast_slots = {"ind_3ms", "ind_pass_3ms", "imp_2ms"}
else
nonpast_slots = {}
end
local nonpast, _ = do_slot(nonpast_slots, args.nonpast, "non-past")
if nonpast then
table.insert(data.inflections, nonpast)
end
local vn, _ = do_slot({"vn"}, args.vn, "verbal noun")
if vn then
table.insert(data.inflections, vn)
end
end
}
return export
