Module:uk-verb
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- The following documentation is located at Module:uk-verb/documentation. [edit] Categories were auto-generated by Module:module categorization. [edit]
- Useful links: subpage list • links • transclusions • testcases • sandbox
This module supports {{uk-conj}} and {{uk-conj-manual}}.
local export = {}
--[=[
Authorship: Ben Wing <benwing2>
]=]
--[=[
TERMINOLOGY:
-- "slot" = A particular combination of tense/mood/person/number/gender/etc.
Example slot names for verbs are "pres_1sg" (present first singular) and
"past_pasv_part_impers" (impersonal past passive participle).
Each slot is filled with zero or more forms.
-- "form" = The conjugated Ukrainian form representing the value of a given slot.
-- "lemma" = The dictionary form of a given Ukrainian term. Generally the infinitive,
but may occasionally be another form if the infinitive is missing.
]=]
local lang = require("Module:languages").getByCode("uk")
local m_table = require("Module:table")
local m_string_utilities = require("Module:string utilities")
local m_script_utilities = require("Module:script utilities")
local iut = require("Module:inflection utilities")
local m_para = require("Module:parameters")
local com = require("Module:uk-common")
local current_title = mw.title.getCurrentTitle()
local NAMESPACE = current_title.nsText
local PAGENAME = current_title.text
local u = require("Module:string/char")
local rsplit = mw.text.split
local rfind = mw.ustring.find
local rmatch = mw.ustring.match
local rgmatch = mw.ustring.gmatch
local rsubn = mw.ustring.gsub
local ulen = mw.ustring.len
local uupper = mw.ustring.upper
local AC = u(0x0301) -- acute = ́
-- version of rsubn() that discards all but the first return value
local function rsub(term, foo, bar)
local retval = rsubn(term, foo, bar)
return retval
end
-- version of rsubn() that returns a 2nd argument boolean indicating whether
-- a substitution was made.
local function rsubb(term, foo, bar)
local retval, nsubs = rsubn(term, foo, bar)
return retval, nsubs > 0
end
local function tag_text(text)
return m_script_utilities.tag_text(text, lang)
end
local output_verb_slots = {
["infinitive"] = "inf",
["pres_actv_part"] = "pres|act|part",
["past_actv_part"] = "past|act|part",
["past_pasv_part"] = "past|pass|part",
["pres_adv_part"] = "pres|adv|part",
["past_pasv_part_impers"] = "impers|past|pass|part",
["past_adv_part"] = "past|adv|part",
["pres_1sg"] = "1|s|pres|ind",
["pres_2sg"] = "2|s|pres|ind",
["pres_3sg"] = "3|s|pres|ind",
["pres_1pl"] = "1|p|pres|ind",
["pres_2pl"] = "2|p|pres|ind",
["pres_3pl"] = "3|p|pres|ind",
["futr_1sg"] = "1|s|fut|ind",
["futr_2sg"] = "2|s|fut|ind",
["futr_3sg"] = "3|s|fut|ind",
["futr_1pl"] = "1|p|fut|ind",
["futr_2pl"] = "2|p|fut|ind",
["futr_3pl"] = "3|p|fut|ind",
["impr_2sg"] = "2|s|imp",
["impr_1pl"] = "1|p|imp",
["impr_2pl"] = "2|p|imp",
["past_m"] = "m|s|past|ind",
["past_f"] = "f|s|past|ind",
["past_n"] = "n|s|past|ind",
["past_pl"] = "p|past|ind",
}
local input_verb_slots = {}
for slot, _ in pairs(output_verb_slots) do
if rfind(slot, "^pres_[123]") then
table.insert(input_verb_slots, rsub(slot, "^pres_", "pres_futr_"))
elseif not rfind(slot, "^futr_") then
table.insert(input_verb_slots, slot)
end
end
local futr_suffixes = {
["1sg"] = "му",
["2sg"] = "меш",
["3sg"] = "ме",
["1pl"] = {"мемо", "мем"},
["2pl"] = "мете",
["3pl"] = "муть",
}
local futr_refl_suffixes = {
["1sg"] = {"мусь", "муся"},
["2sg"] = "мешся",
["3sg"] = "меться",
["1pl"] = {"мемось", "мемося", "мемся"},
["2pl"] = {"метесь", "метеся"},
["3pl"] = "муться",
}
local budu_forms = {
["1sg"] = "бу́ду",
["2sg"] = "бу́деш",
["3sg"] = "бу́де",
["1pl"] = "бу́демо",
["2pl"] = "бу́дете",
["3pl"] = "бу́дуть",
}
local function stress_ending(ending)
if type(ending) == "string" then
return com.maybe_stress_final_syllable(ending)
else
for i, e in ipairs(ending) do
ending[i] = com.maybe_stress_final_syllable(e)
end
return ending
end
end
local function skip_slot(base, slot)
if slot == "infinitive" then
return false
end
if base.nopres and (rfind(slot, "pres") or rfind(slot, "futr")) then
return true
end
if base.nopast and rfind(slot, "past") then
return true
end
if base.noimp and rfind(slot, "impr") then
return true
end
if base.impers then
if rfind(slot, "3sg") or rfind(slot, "adv_part") or slot == "past_pasv_part_impers" or slot == "past_n" then
return false
else
return true
end
end
if (base.only3 or base.only3pl) and rfind(slot, "[12]") then
return true
end
if (base.onlypl or base.only3pl) and (rfind(slot, "sg") or rfind(slot, "^past_[mfn]$")) then
return true
end
if base.only3orpl and rfind(slot, "[12]sg") then
return true
end
return false
end
local function add(base, slot, stems, endings)
if skip_slot(base, slot) then
return
end
iut.add_forms(base.forms, slot, stems, endings, com.combine_stem_ending)
end
local function add_imperative(base, sg2, footnote)
local sg2form = com.generate_form(sg2, footnote)
add(base, "impr_2sg", sg2form, "")
-- "Long" imperatives end in -и or occasionally -ї (e.g. труї́ from труї́ти, ви́труї from ви́труїти)
local stem, vowel, ac = rmatch(sg2, "^(.-)([иї])(" .. AC .. "?)$")
if stem then
local acvowel = (vowel == "и" and "і" or "ї") .. ac
local stemform = com.generate_form(stem, footnote)
add(base, "impr_1pl", stemform, {acvowel .. "м", acvowel .. "мо"})
add(base, "impr_2pl", stemform, {acvowel .. "ть"})
elseif com.ends_in_vowel(sg2) then
error("Invalid 2sg imperative, ends in vowel other than -и or -ї: '" .. sg2 .. "'")
else
add(base, "impr_1pl", sg2form, "мо")
add(base, "impr_2pl", sg2form, "те")
end
end
local function add_imperative_from_present(base, presstem, accent)
local imptype = base.imptype
if not imptype then
if accent == "b" or accent == "c" then
imptype = "long"
elseif rfind(presstem, "^ви́") then
imptype = "long"
elseif rfind(presstem, com.cons_c .. "[лрмн]$") then
imptype = "long"
else
imptype = "short"
end
end
local sg2
if com.ends_in_vowel(presstem) then
-- If the stem ends in a vowel, then regardless of imptype, stress the final
-- syllable if needed and add й, effectively using the short type.
sg2 = com.maybe_stress_final_syllable(presstem) .. "й"
elseif imptype == "long" then
if accent == "a" then
sg2 = presstem .. "и"
else
sg2 = com.remove_stress(presstem) .. "и́"
end
elseif rfind(presstem, "[дтсзлн]$") then
sg2 = com.maybe_stress_final_syllable(presstem) .. "ь"
else
sg2 = com.maybe_stress_final_syllable(presstem)
end
add_imperative(base, sg2)
end
local function add_pres_futr(base, stem, sg1, sg2, sg3, pl1, pl2, pl3)
add(base, "pres_futr_1sg", stem, sg1)
add(base, "pres_futr_2sg", stem, sg2)
add(base, "pres_futr_3sg", stem, sg3)
add(base, "pres_futr_1pl", stem, pl1)
add(base, "pres_futr_2pl", stem, pl2)
add(base, "pres_futr_3pl", stem, pl3)
-- Do the present adverbial participle, which is based on the third plural present.
-- FIXME: Do impersonal verbs have this participle?
if base.aspect ~= "pf" and type(pl3) == "string" then
local pl3base = rmatch(pl3, "^(.-)ть$")
if not pl3base then
error("Invalid third-plural ending, doesn't end in -ть: '" .. pl3 .. "'")
end
local ending = "чи"
if com.is_stressed(pl3base) then
pl3base = com.remove_stress(pl3base)
ending = "чи́"
end
add(base, "pres_adv_part", stem, pl3base .. ending)
end
end
local function stress_present_endings_per_accent(endings, accent)
if accent == "b" then
for i, ending in ipairs(endings) do
endings[i] = stress_ending(ending)
end
elseif accent == "c" then
endings[1] = stress_ending(endings[1])
end
return endings
end
local function add_present_e(base, stem, accent, use_y_endings, overriding_imp, no_override_stem)
if not no_override_stem then
stem = base.pres_stems or stem
end
if type(stem) == "table" then
for _, st in ipairs(stem) do
add_present_e(base, st, accent, use_y_endings, overriding_imp, true)
end
return
end
local endings
if use_y_endings == "all" or com.ends_in_vowel(stem) then
endings = {"ю", "єш", base.is_refl and "єть" or "є", {"єм", "ємо"}, "єте", "ють"}
elseif use_y_endings == "1sg3pl" and not rfind(stem, com.hushing_c .. "$") then
endings = {"ю", "еш", base.is_refl and "еть" or "е", {"ем", "емо"}, "ете", "ють"}
else
endings = {"у", "еш", base.is_refl and "еть" or "е", {"ем", "емо"}, "ете", "уть"}
end
endings = stress_present_endings_per_accent(endings, accent)
add_pres_futr(base, stem, unpack(endings))
if overriding_imp == false then
-- do nothing
elseif overriding_imp then
add_imperative(base, overriding_imp)
else
add_imperative_from_present(base, stem, accent)
end
end
local function add_present_i(base, stem, accent, overriding_imp, no_override_stem)
if not no_override_stem then
stem = base.pres_stems or stem
end
if type(stem) == "table" then
for _, st in ipairs(stems) do
add_present_i(base, st, accent, overriding_imp, true)
end
return
end
local endings
local iotated_type, iotated_stem
if com.ends_in_vowel(stem) then
endings = {"ю", "їш", "їть", {"їм", "їмо"}, "їте", "ять"}
iotated_type = "none"
else
iotated_stem = com.iotate(stem)
endings = {rfind(iotated_stem, com.hushing_c .. "$") and "у" or "ю", "иш", "ить",
{"им", "имо"}, "ите", rfind(stem, com.hushing_c .. "$") and "ать" or "ять"}
if stem == iotated_stem then
iotated_type = "none"
elseif rfind(iotated_stem, "л$") then
iotated_type = "1sg3pl"
else
iotated_type = "1sg"
end
end
endings = stress_present_endings_per_accent(endings, accent)
local s1, s2, s3, p1, p2, p3 = unpack(endings)
if iotated_type == "none" then
add_pres_futr(base, stem, s1, s2, s3, p1, p2, p3)
elseif iotated_type == "1sg" then
add_pres_futr(base, iotated_stem, s1, {}, {}, {}, {}, {})
add_pres_futr(base, stem, {}, s2, s3, p1, p2, p3)
else
add_pres_futr(base, iotated_stem, s1, {}, {}, {}, {}, p3)
add_pres_futr(base, stem, {}, s2, s3, p1, p2, {})
end
if overriding_imp == false then
-- do nothing
elseif overriding_imp then
add_imperative(base, overriding_imp)
else
add_imperative_from_present(base, stem, accent)
end
end
local function add_past(base, msgstem, reststem)
add(base, "past_m", msgstem, "")
add(base, "past_f", reststem, base.past_accent == "b" and "а́" or "а")
add(base, "past_n", reststem, base.past_accent == "b" and "о́" or "о")
add(base, "past_pl", reststem, base.past_accent == "b" and "и́" or "и")
add(base, "past_adv_part", msgstem, "ши")
end
local function add_default_past(base, stem)
add_past(base, stem .. "в", stem .. "л")
end
local function add_ppp(base, stem)
if base.is_refl or not base.ppp or base.trans == "intr" then
return
end
if not base.impers then
add(base, "past_pasv_part", stem, "ий")
end
add(base, "past_pasv_part_impers", stem, "о")
end
local function add_retractable_ppp(base, stem)
if base.retractedppp then
local stembase, last_syl = rmatch(stem, "^(.-)(" .. com.vowel_c .. AC .. "?[нт])$")
if not stembase then
error("Internal error: Unrecognized stem for past passive participle: '" .. stem .. "'")
end
if com.is_stressed(last_syl) and not com.is_nonsyllabic(stembase) then
stembase = com.maybe_stress_final_syllable(stembase)
last_syl = com.remove_stress(last_syl)
stem = stembase .. last_syl
end
end
add_ppp(base, stem)
end
local function check_stress_for_accent_type(lemma, class, accent, ac)
if (accent == "b" or accent == "c") and ac ~= AC then
error("For class " .. class .. "b or " .. class .. "c, lemma must be end-stressed: '" .. lemma .. "'")
end
if accent == "a" and ac == AC then
error("For class " .. class .. "a, lemma must be stem-stressed: '" .. lemma .. "'")
end
end
local function separate_stem_suffix_accent(lemma, class, accent, regex)
local stem, suffix, ac = rmatch(lemma, regex)
if not stem then
error("Unrecognized lemma for class " .. class .. ": '" .. lemma .. "'")
end
check_stress_for_accent_type(lemma, class, accent, ac)
return stem, suffix, ac
end
local conjs = {}
conjs["1"] = function(base, lemma, accent)
local stem = rmatch(lemma, "^(.*[аяі]́?)ти$")
if not stem then
error("Unrecognized lemma for class 1: '" .. lemma .. "'")
end
if accent ~= "a" then
error("Only accent a allowed for class 1: '" .. base.conj .. "'")
end
add_present_e(base, stem, "a")
add_default_past(base, stem)
add_retractable_ppp(base, stem .. "н")
end
conjs["2"] = function(base, lemma, accent)
local stem, suffix = rmatch(lemma, "^(.*[ую]́?)(ва́?)ти$")
if not stem then
error("Unrecognized lemma for class 2: '" .. lemma .. "'")
end
if accent ~= "a" and accent ~= "b" then
error("Only accent a or b allowed for class 2: '" .. base.conj .. "'")
end
if accent == "b" and suffix ~= "ва́" then
error("For class 2b, lemma must be end-stressed: '" .. lemma .. "'")
end
local stressed_stem = com.maybe_stress_final_syllable(stem)
add_present_e(base, accent == "a" and stressed_stem or stem, accent)
add_default_past(base, stem .. suffix)
if com.is_stressed(suffix) then
local pppstem = rsub(stem, "^(.*)([ую])$",
function(a, b) return a .. (
b == "у" and "о́" or com.ends_in_vowel(a) and "йо́" or "ьо́"
) end)
add_ppp(base, pppstem .. "ван")
else
add_ppp(base, stem .. "ван")
end
end
conjs["3"] = function(base, lemma, accent)
local stem, suffix, ac = rmatch(lemma, "^(.*)(ну)(́?)ти$")
if not stem then
stem, ac = rmatch(lemma, "^(.*г)ти(́?)$")
if not stem then
error("Unrecognized lemma for class 3: '" .. lemma .. "'")
end
end
check_stress_for_accent_type(lemma, "3", accent, ac)
local stressed_stem = com.maybe_stress_final_syllable(stem)
add_present_e(base, stressed_stem .. "н", accent)
local long_stem = stem .. "ну" .. ac
if base.conjmod == "" then
add_default_past(base, long_stem)
elseif base.conjmod == "°" then
add_past(base, stressed_stem, stressed_stem .. "л")
elseif base.conjmod == "(°)" then
add_past(base, long_stem .. "в", stressed_stem .. "л")
add_past(base, stressed_stem, long_stem .. "л", "a")
elseif base.conjmod == "[°]" then
add_past(base, stressed_stem, stressed_stem .. "л")
add_default_past(base, long_stem)
else
error("Internal error: Unrecognized conjugation modifier: '" .. base.conjmod .. "'")
end
-- May need to stress final syllable in case of nonsyllabic stem, e.g. for гну́ти.
local n_ppp = com.maybe_stress_final_syllable(stressed_stem .. "нен")
local t_ppp = com.maybe_stress_final_syllable(stressed_stem .. "нут")
if base.cons == "н" then
add_ppp(base, n_ppp)
elseif base.cons == "т" then
add_ppp(base, t_ppp)
else
add_ppp(base, n_ppp)
add_ppp(base, t_ppp)
end
end
conjs["4"] = function(base, lemma, accent)
local stem, suffix, ac = separate_stem_suffix_accent(lemma, "4", accent, "^(.*)([иї])(́?)ти$")
local stem_ends_in_vowel = com.ends_in_vowel(stem)
if suffix == "ї" and not stem_ends_in_vowel then
error("Ending -їти can only be used with a vocalic stem: '" .. lemma .. "'")
elseif suffix ~= "ї" and stem_ends_in_vowel then
error("Ending -їти must be used with a vocalic stem: '" .. lemma .. "'")
end
local stressed_stem = com.maybe_stress_final_syllable(stem)
local sg2
if base.i then
if not rfind(stem, "о́?$") then
error("і-modifier can only be used with stem ending in -о: '" .. lemma .. "'")
end
sg2 = com.maybe_stress_final_syllable(rsub(stem, "о(́?)$", "і%1й"))
elseif base.yi then
if suffix ~= "ї" then
error("'ї' can only be used with stem ending in -ї: '" .. lemma .. "'")
end
if accent == "a" then -- ви́труїти, impv ви́труї; default would be ви́труй
sg2 = stem .. "ї"
else
sg2 = stem .. "ї́" -- труї́ти, impv труї́; default would be тру́й
end
-- NOTE: строїти has three different meanings with three different imperatives:
-- (1) стро́їти "to align, adjust, arrange": impv строй
-- (2) стро́їти "to connect in three": impv стрій
-- (3) строї́ти "to flow": impv строї́
end
add_present_i(base, stressed_stem, accent, sg2)
add_default_past(base, stem .. suffix .. ac)
if accent == "a" then
add_ppp(base, com.iotate(stressed_stem) .. (stem_ends_in_vowel and "єн" or "ен"))
else
-- By default, stress will retract one syllable if accent is c but not b,
-- but this can be overridden in both directions using 'retractedppp' (for b)
-- or '-retractedppp' (for c).
add_retractable_ppp(base, com.remove_stress(com.iotate(stem)) .. (stem_ends_in_vowel and "є́н" or "е́н"))
end
end
conjs["5"] = function(base, lemma, accent)
local stem, suffix, ac = separate_stem_suffix_accent(lemma, "5", accent, "^(.*)([іая])(́?)ти$")
local stem_ends_in_vowel = com.ends_in_vowel(stem)
if suffix == "я" and not stem_ends_in_vowel then
error("Ending -яти can only be used with a vocalic stem: '" .. lemma .. "'")
elseif suffix ~= "я" and stem_ends_in_vowel then
error("Ending -яти must be used with a vocalic stem: '" .. lemma .. "'")
end
local stressed_stem = com.maybe_stress_final_syllable(stem)
local sg2
if base.i then
if not rfind(stem, "о́?$") then
error("і-modifier can only be used with stem ending in -о: '" .. lemma .. "'")
end
sg2 = com.maybe_stress_final_syllable(rsub(stem, "о(́?)$", "і%1й"))
end
add_present_i(base, stressed_stem, accent, sg2)
add_default_past(base, stem .. suffix .. ac)
add_retractable_ppp(base, (suffix == "і" and com.iotate(stem) .. "е" or stem .. suffix) .. ac .. "н")
end
conjs["6"] = function(base, lemma, accent)
-- хоті́ти is anomalous in that it's 6a.
local stem, suffix, ac = rmatch(lemma, "^(.*хот)(і)(́)ти$")
if stem and accent == "a" then
base.irreg = true
else
stem, suffix, ac = separate_stem_suffix_accent(lemma, "6", accent, "^(.*)([іая])(́?)ти$")
end
local stem_ends_in_vowel = com.ends_in_vowel(stem)
if suffix == "я" and not stem_ends_in_vowel then
error("Ending -яти can only be used with a vocalic stem: '" .. lemma .. "'")
elseif suffix ~= "я" and stem_ends_in_vowel then
error("Ending -яти must be used with a vocalic stem: '" .. lemma .. "'")
end
local stressed_stem = com.maybe_stress_final_syllable(stem)
if base.conjmod == "" then
stressed_stem = com.iotate(stressed_stem)
end
local sg2
if rfind(lemma, "си́?пати$") then
sg2 = stem
base.irreg = true
end
add_present_e(base, stressed_stem, accent,
base.conjmod == "" and not stem_ends_in_vowel and "1sg3pl", sg2)
add_default_past(base, stem .. suffix .. ac)
add_retractable_ppp(base, stem .. (suffix == "і" and "е" or suffix) .. ac .. "н")
end
conjs["7"] = function(base, lemma, accent)
local stem, last_cons = rmatch(lemma, "^(.*)(" .. com.cons_c .. ")ти́?$")
if not stem then
error("Unrecognized lemma for class 7: '" .. lemma .. "'")
end
if last_cons == "к" or last_cons == "г" then
error("Use class 8 for lemmas in -гти and -кти: '" .. lemma .. "'")
end
if last_cons == "р" then
error("Use class 9 for lemmas in -рти: '" .. lemma .. "'")
end
if last_cons == "с" then
if base.cons then
last_cons = base.cons
else
error("With lemmas in -сти, must specify final consonant: '" .. lemma .. "'")
end
elseif base.cons then
error("Can only specify final consonant '" .. base.cons .. "' with lemma ending in -сти: '" .. lemma .. "'")
end
local stressed_stem = com.maybe_stress_final_syllable(stem)
add_present_e(base, stressed_stem .. last_cons, accent)
local past_msg, past_rest
if base.cons == "д" or base.cons == "т" or base.cons == "в" then
-- NOTE: This applies to плисти́ (with base.cons == "в") but not пливти́
past_msg = stressed_stem .. "в"
past_rest = stressed_stem .. "л"
elseif base.cons == "ст" then
past_msg = stressed_stem .. "с"
past_rest = past_msg .. "л"
else
past_msg = stressed_stem .. last_cons
past_rest = past_msg .. "л"
end
if base.i then
past_msg = rsub(past_msg, "[ео](́?" .. com.cons_c .. "+)$", "і%1")
end
add_past(base, past_msg, past_rest)
add_ppp(base, stressed_stem .. last_cons .. "ен")
end
conjs["8"] = function(base, lemma, accent)
local stem, last_cons = rmatch(lemma, "^(.*)([кг])ти́?$")
if not stem then
error("Unrecognized lemma for class 8: '" .. lemma .. "'")
end
local palatalized_cons = com.iotate(last_cons)
local stressed_stem = com.maybe_stress_final_syllable(stem)
add_present_e(base, stressed_stem .. palatalized_cons, accent)
local past_msg = stressed_stem .. last_cons
local past_rest = past_msg .. "л"
if base.i then
past_msg = rsub(past_msg, "[еоя](́?" .. com.cons_c .. "+)$", "і%1")
end
add_past(base, past_msg, past_rest)
add_ppp(base, stressed_stem .. palatalized_cons .. "ен")
end
conjs["9"] = function(base, lemma, accent)
local stem, suffix = rmatch(lemma, "^(.*)(е́?р)ти$")
if not stem then
error("Unrecognized lemma for class 9: '" .. lemma .. "'")
end
if accent ~= "a" and accent ~= "b" then
error("Only accent a or b allowed for class 9: '" .. base.conj .. "'")
end
local pres_stem
if base.conj_star then
pres_stem = rsub(stem, "^(.*)(.)$", "%1і%2")
else
pres_stem = stem
end
add_present_e(base, pres_stem .. "р", accent)
local stressed_stem = com.maybe_stress_final_syllable(stem .. suffix)
add_past(base, stressed_stem, stressed_stem .. "л")
add_ppp(base, stressed_stem .. "т")
end
conjs["10"] = function(base, lemma, accent)
local stem, suffix, ac = separate_stem_suffix_accent(lemma, "10", accent, "^(.*)(о[лр]о)(́?)ти$")
if accent ~= "a" and accent ~= "c" then
error("Only accent a or c allowed for class 10: '" .. base.conj .. "'")
end
local stressed_stem = com.maybe_stress_final_syllable(rsub(stem .. suffix, "о$", ""))
add_present_e(base, stressed_stem, accent, "1sg3pl")
add_default_past(base, stem .. suffix .. ac)
-- If explicit present stem given (e.g. for моло́ти), use it/them in the н-participle.
local n_ppps
if base.pres_stems then
n_ppps = {}
for _, pres_stem in ipairs(base.pres_stems) do
table.insert(n_ppps, pres_stem .. "ен")
end
else
n_ppps = stressed_stem .. "ен"
end
local t_ppp = stressed_stem .. "от"
if base.conj == "н" then
add_ppp(base, n_ppps)
elseif base.conj == "т" then
add_ppp(base, t_ppp)
else
add_ppp(base, n_ppps)
add_ppp(base, t_ppp)
end
end
conjs["11"] = function(base, lemma, accent)
local stem, suffix, ac = separate_stem_suffix_accent(lemma, "11", accent, "^(.*)(и)(́?)ти$")
if accent ~= "a" and accent ~= "b" then
error("Only accent a or b allowed for class 11: '" .. base.conj .. "'")
end
local pres_stem
if base.conj_star then
pres_stem = rsub(stem, "^(.*)(.)$", "%1і%2")
else
pres_stem = stem
end
if rfind(pres_stem, "л$") then
pres_stem = pres_stem .. "л"
else
pres_stem = pres_stem .. "'"
end
local full_stem = stem .. suffix .. ac
add_present_e(base, pres_stem, accent, "all", full_stem .. "й")
add_default_past(base, full_stem)
add_ppp(base, full_stem .. "т")
end
conjs["12"] = function(base, lemma, accent)
local stem = rmatch(lemma, "^(.*" .. com.vowel_c .. AC .. "?)ти$")
if not stem then
error("Unrecognized lemma for class 12: '" .. lemma .. "'")
end
if accent ~= "a" and accent ~= "b" then
error("Only accent a or b allowed for class 12: '" .. base.conj .. "'")
end
add_present_e(base, stem, accent)
add_default_past(base, stem)
add_ppp(base, stem .. "т")
end
conjs["13"] = function(base, lemma, accent)
local stem = rmatch(lemma, "^(.*а)ва́ти$")
if not stem then
error("Unrecognized lemma for class 13: '" .. lemma .. "'")
end
if accent ~= "b" then
error("Only accent b allowed for class 13: '" .. base.conj .. "'")
end
local full_stem = stem .. "ва́"
add_present_e(base, stem, accent, nil, full_stem .. "й")
add_default_past(base, full_stem)
add_retractable_ppp(base, full_stem .. "н")
end
conjs["14"] = function(base, lemma, accent)
-- -сти occurs in п'я́сти́ and роз(і)п'я́сти́
local stem = rmatch(lemma, "^(.*[ая]́?)с?ти́?$")
if not stem then
error("Unrecognized lemma for class 14: '" .. lemma .. "'")
end
if not base.pres_stems then
error("With class 14, must specify explicit present stem using 'pres:STEM'")
end
add_present_e(base, "foo", accent)
local stressed_stem = com.maybe_stress_final_syllable(stem)
add_default_past(base, stressed_stem)
add_retractable_ppp(base, stressed_stem .. "т")
end
conjs["15"] = function(base, lemma, accent)
local stem = rmatch(lemma, "^(.*" .. com.vowel_c .. AC .. "?)ти$")
if not stem then
error("Unrecognized lemma for class 15: '" .. lemma .. "'")
end
if accent ~= "a" then
error("Only accent a allowed for class 15: '" .. base.conj .. "'")
end
add_present_e(base, stem .. "н", accent)
add_default_past(base, stem)
add_ppp(base, stem .. "т")
end
conjs["irreg"] = function(base, lemma, accent)
local prefix = rmatch(lemma, "^(.*)да́?ти$")
if prefix then
local stressed_prefix = com.is_stressed(prefix)
if stressed_prefix then
add_pres_futr(base, prefix, "дам", "даси", "дасть", "дамо", "дасте", "дадуть")
add_imperative(base, prefix .. "дай")
add_default_past(base, prefix .. "да")
add_retractable_ppp(base, prefix .. "дан") -- ви́даний from ви́дати
else
add_pres_futr(base, prefix, "да́м", "даси́", "да́сть", "дамо́", "дасте́", "даду́ть")
add_imperative(base, prefix .. "да́й")
add_default_past(base, prefix .. "да́")
add_retractable_ppp(base, prefix .. "да́н") -- e.g. пере́даний from переда́ти
end
return
end
prefix = rmatch(lemma, "^(.*по)ві́?сти́?$")
if prefix then
local stressed_prefix = com.is_stressed(prefix)
if stressed_prefix then
add_pres_futr(base, prefix, "вім", "віси", "вість", "вімо", "вісте", "відять")
add_imperative(base, prefix .. "відж", "[lc]")
add_imperative(base, prefix .. "віж", "[lc]")
add_default_past(base, prefix .. "ві")
-- no PPP
else
add_pres_futr(base, prefix, "ві́м", "віси́", "ві́сть", "вімо́", "вісте́", "відя́ть")
add_imperative(base, prefix .. "ві́дж", "[lc]")
add_imperative(base, prefix .. "ві́ж", "[lc]")
add_default_past(base, prefix .. "ві́")
-- no PPP
end
return
end
prefix = rmatch(lemma, "^(.*)ї́?сти$")
if prefix then
local stressed_prefix = com.is_stressed(prefix)
if stressed_prefix then
add_pres_futr(base, prefix, "їм", "їси", "їсть", "їмо", "їсте", "їдять")
add_imperative(base, prefix .. "їж")
add_default_past(base, prefix .. "ї")
add_ppp(base, prefix .. "їден") -- ви́їдений from ви́їсти
else
add_pres_futr(base, prefix, "ї́м", "їси́", "ї́сть", "їмо́", "їсте́", "їдя́ть")
add_imperative(base, prefix .. "ї́ж")
add_default_past(base, prefix .. "ї́")
add_ppp(base, prefix .. "ї́ден") -- e.g. прої́дений from прої́сти
end
return
end
prefix = rmatch(lemma, "^(.*)бу́?ти$")
if prefix then
local stressed_prefix = com.is_stressed(prefix)
if prefix == "" then
error("Can't handle unprefixed irregular verb бу́ти yet")
end
add_present_e(base, prefix .. (stressed_prefix and "буд" or "бу́д"), "a")
add_default_past(base, prefix .. (stressed_prefix and "бу" or "бу́"))
add_ppp(base, prefix .. (stressed_prefix and "бут" or "бу́т")) -- e.g. забу́тий from забу́ти
return
end
prefix = rmatch(lemma, "^(.*)ї́?хати$")
if prefix then
local stressed_prefix = com.is_stressed(prefix)
add_present_e(base, prefix .. (stressed_prefix and "їд" or "ї́д"), "a")
add_default_past(base, prefix .. (stressed_prefix and "їха" or "ї́ха"))
-- no PPP
return
end
prefix = rmatch(lemma, "^(.*)шиби́?ти$")
if prefix then
local stressed_prefix = com.is_stressed(prefix)
add_present_e(base, prefix .. "шиб", stressed_prefix and "a" or "b")
local past_msg = prefix .. (stressed_prefix and "шиб" or "ши́б")
add_past(base, past_msg, past_msg .. "л")
add_ppp(base, prefix .. (stressed_prefix and "шиблен" or "ши́блен")) -- e.g. проши́блений from прошиби́ти
return
end
prefix = rmatch(lemma, "^(.*соп)і́ти$")
if prefix then
add_pres_futr(base, prefix, "лю́", "е́ш", "е́", {"е́м", "емо́"}, "ете́", "ля́ть")
add_imperative(base, prefix .. "и́")
add_default_past(base, prefix .. "і́")
-- no PPP
return
end
prefix = rmatch(lemma, "^(.*)жи́?ти$")
if prefix then
local stressed_prefix = com.is_stressed(prefix)
add_present_e(base, prefix .. "жив", stressed_prefix and "a" or "b")
add_default_past(base, prefix .. (stressed_prefix and "жи" or "жи́"))
add_ppp(base, prefix .. (stressed_prefix and "жит" or "жи́т")) -- e.g. пережи́тий from пережи́ти
return
end
prefix = rmatch(lemma, "^(.*)бі́?гти$")
if prefix then
local stressed_prefix = com.is_stressed(prefix)
add_present_i(base, prefix .. "біж", stressed_prefix and "a" or "b")
local past_msg = prefix .. (stressed_prefix and "біг" or "бі́г")
add_past(base, past_msg, past_msg .. "л")
-- no PPP
return
end
prefix = rmatch(lemma, "^(п?і)ти́$")
if not prefix then
prefix = rmatch(lemma, "^(.*й)ти́?$")
end
if prefix then
local stressed_prefix = com.is_stressed(prefix)
add_present_e(base, com.maybe_stress_final_syllable(prefix .. "д"),
stressed_prefix and "a" or (prefix == "і" or prefix == "й") and "b" or "c")
add_past(base, prefix .. (stressed_prefix and "шов" or "шо́в"), com.maybe_stress_final_syllable(prefix .. "шл"))
add_retractable_ppp(base, prefix .. (stressed_prefix and "ден" or "де́н")) -- e.g. пере́йдений from перейти́
return
end
error("Unrecognized irregular verb: '" .. lemma .. "'")
end
local function parse_indicator_and_form_spec(angle_bracket_spec)
local inside = rmatch(angle_bracket_spec, "^<(.*)>$")
assert(inside)
local base = {}
local parts = rsplit(inside, ".", true)
local conjarg = parts[1]
local conj, past_accent = rmatch(conjarg, "^(.*)/(.*)$")
if past_accent then
if past_accent ~= "a" and past_accent ~= "b" then
error("Unrecognized past-tense accent in conjugation spec '" .. conjarg .. "', should be 'a' or 'b': '" .. past_accent .. "'")
end
base.past_accent = past_accent
else
conj = conjarg
end
if conj == "irreg" then
base.conjnum = "irreg"
else
conj, base.conj_star = rsubb(conj, "%*", "")
base.conjnum, base.conjmod, base.accent = rmatch(conj, "^([0-9]+)([°()%[%]]*)([abc])$")
if not base.conjnum then
error("Invalid format for conjugation, should be e.g. '1a', '4b' or '6°c': '" .. conj .. "'")
end
if not conjs[base.conjnum] then
error("Unrecognized conjugation: '" .. base.conjnum .. "'")
end
end
base.conj = conj
for i=2,#parts do
local part = parts[i]
if part == "impf" or part == "pf" or part == "both" then
if base.aspect then
error("Can't specify aspect twice: " .. angle_bracket_spec)
end
base.aspect = part
elseif part == "tr" or part == "intr" or part == "mixed" then
if base.trans then
error("Can't specify transitivity twice: " .. angle_bracket_spec)
end
base.trans = part
elseif part == "ppp" or part == "-ppp" then
if base.ppp ~= nil then
error("Can't specify past passive participle indicator twice: " .. angle_bracket_spec)
end
base.ppp = part == "ppp"
elseif part == "retractedppp" or part == "-retractedppp" then
if base.retractedppp ~= nil then
error("Can't specify retracted past passive participle indicator twice: " .. angle_bracket_spec)
end
base.retractedppp = part == "retractedppp"
elseif part == "impers" then
if base.impers then
error("Can't specify 'impers' twice: " .. angle_bracket_spec)
end
base.impers = true
elseif part == "longimp" or part == "shortimp" then
if base.imptype then
error("Can't specify imperative type twice: " .. angle_bracket_spec)
end
base.imptype = rsub(part, "imp$", "")
elseif part == "-imp" then
if base.noimp then
error("Can't specify '-imp' twice: " .. angle_bracket_spec)
end
base.noimp = true
elseif part == "-pres" then
if base.nopres then
error("Can't specify '-pres' twice: " .. angle_bracket_spec)
end
base.nopres = true
elseif part == "-past" then
if base.nopast then
error("Can't specify '-past' twice: " .. angle_bracket_spec)
end
base.nopast = true
elseif part == "3only" then
if base.only3 then
error("Can't specify '3only' twice: " .. angle_bracket_spec)
end
base.only3 = true
elseif part == "plonly" then
if base.onlypl then
error("Can't specify 'plonly' twice: " .. angle_bracket_spec)
end
base.onlypl = true
elseif part == "3plonly" then
if base.only3pl then
error("Can't specify '3plonly' twice: " .. angle_bracket_spec)
end
base.only3pl = true
elseif part == "3orplonly" then
if base.only3orpl then
error("Can't specify '3orplonly' twice: " .. angle_bracket_spec)
end
base.only3orpl = true
elseif part == "с" or part == "д" or part == "т" or part == "ст" or part == "в" or part == "н" then
if base.cons then
error("Can't specify consonant modifier twice: " .. angle_bracket_spec)
end
base.cons = part
elseif part == "і" or part == "-і" then -- Cyrillic і
if base.i ~= nil then
error("Can't specify і-modifier twice: " .. angle_bracket_spec)
end
base.i = part == "і" -- Latin i in base.i
elseif part == "ї" then -- Cyrillic ї
if base.yi ~= nil then
error("Can't specify 'ї' twice: " .. angle_bracket_spec)
end
base.yi = true
elseif rfind(part, "^pres:") then
part = rsub(part, "^pres:", "")
base.pres_stems = rsplit(part, ":", true)
else
error("Unrecognized indicator '" .. part .. "': " .. angle_bracket_spec)
end
end
return base
end
-- Separate out reflexive suffix, check that multisyllabic lemmas have stress, and add stress
-- to monosyllabic lemmas if needed.
local function normalize_lemma(base)
base.orig_lemma = base.lemma
base.lemma = com.add_monosyllabic_stress(base.lemma)
if not rfind(base.lemma, AC) then
error("Multisyllabic lemma '" .. base.orig_lemma .. "' needs an accent")
end
local active_verb, refl = rmatch(base.lemma, "^(.*)(с[яь])$")
if active_verb then
base.is_refl = true
base.lemma = active_verb
end
if rfind(base.lemma, "ть$") then
if refl == "сь" then
error("Reflexive infinitive lemma in -тьсь not possible, use -тися, -тись or ться: '" .. base.orig_lemma)
end
base.lemma = rsub(base.lemma, "ть$", "ти")
end
end
local function detect_indicator_and_form_spec(base)
if not base.aspect then
error("Aspect of 'pf', 'impf' or 'both' must be specified")
end
if base.is_refl then
if base.trans then
error("Can't specify transitivity with reflexive verb, they're always intransitive: '" .. base.orig_lemma .. "'")
end
elseif not base.trans then
error("Transitivity of 'tr', 'intr' or 'mixed' must be specified")
end
if base.ppp ~= nil then
if base.trans == "intr" then
error("Can't specify 'ppp' or '-ppp' with intransitive verbs")
end
elseif base.trans and base.trans ~= "intr" then
error("Must specify 'ppp' or '-ppp' with transitive or mixed-transitive verbs")
end
if base.ppp and base.retractedppp == nil then
if base.conjnum == "14" or base.conjnum == "4" and base.accent == "b" then
-- Does not retract normally, but can.
else
-- Will be ignored when add_retractable_ppp() isn't called.
base.retractedppp = true
end
end
if base.cons then
if (base.conjnum == "3" or base.conjnum == "10") and rfind(base.cons, "^[тн]$") then
-- ok
elseif base.conjnum == "7" and (rfind(base.cons, "^[сдтв]$") or base.cons == "ст") then
-- ok
else
error("Consonant modifier '" .. base.cons .. "' can't be specified with class " .. base.conjnum)
end
end
if base.i ~= nil then
if rfind(base.conjnum, "^[4578]$") then
-- ok
else
error("і-modifier can't be specified with class " .. base.conjnum)
end
elseif base.yi then
if base.conjnum ~= "4" then
error("'ї' can only be specified with class 4")
end
elseif base.conjnum == "7" or base.conjnum == "8" then
base.i = true
end
if base.conjnum == "3" then
if base.conjmod ~= "" and base.conjmod ~= "°" and base.conjmod ~= "(°)" and base.conjmod ~= "[°]" then
error("Unrecognized conjugation modifier for class 3: '" .. base.conjmod .. "'")
end
elseif base.conjnum == "6" then
if base.conjmod ~= "" and base.conjmod ~= "°" then
error("Unrecognized conjugation modifier for class 6: '" .. base.conjmod .. "'")
end
elseif base.conjmod and base.conjmod ~= "" then
error("Conjugation modifiers only allowed for conjugations 3 and 6: '" .. base.conjmod .. "'")
end
if base.pres_stems and base.conjnum ~= "14" then
base.irreg = true
end
if (base.accent == "a" or base.accent == "c") and base.pres_stems then
for _, pres_stem in ipairs(base.pres_stems) do
if not com.is_stressed(pres_stem) then
error("Explicit present stem '" .. pres_stem .. "' must have an accent")
end
end
end
if not base.past_accent then
if (base.conjnum == "7" or base.conjnum == "8") and base.accent == "b" then
base.past_accent = "b"
else
base.past_accent = "a"
end
end
end
local function detect_all_indicator_and_form_specs(alternant_multiword_spec)
for _, base in ipairs(alternant_multiword_spec.alternants) do
detect_indicator_and_form_spec(base)
if not alternant_multiword_spec.aspect then
alternant_multiword_spec.aspect = base.aspect
elseif alternant_multiword_spec.aspect ~= base.aspect then
alternant_multiword_spec.aspect = "both"
end
if alternant_multiword_spec.is_refl == nil then
alternant_multiword_spec.is_refl = base.is_refl
elseif alternant_multiword_spec.is_refl ~= base.is_refl then
error("With multiple alternants, all must agree on reflexivity")
end
if not alternant_multiword_spec.trans then
alternant_multiword_spec.trans = base.trans
elseif alternant_multiword_spec.trans ~= base.trans then
alternant_multiword_spec.trans = "mixed"
end
for _, prop in ipairs({"nopres", "noimp", "nopast", "impers", "only3", "onlypl", "only3pl", "only3orpl"}) do
if alternant_multiword_spec[prop] == nil then
alternant_multiword_spec[prop] = base[prop]
elseif alternant_multiword_spec[prop] ~= base[prop] then
alternant_multiword_spec[prop] = false
end
end
end
end
local function parse_word_spec(segments)
if #segments ~= 3 or segments[3] ~= "" then
error("Verb spec must be of the form 'LEMMA<CONJ.SPECS>': '" .. text .. "'")
end
local lemma = segments[1]
local base = parse_indicator_and_form_spec(segments[2])
base.lemma = lemma
return base
end
-- Parse an alternant, e.g. "((ви́сіти<5a.impf.intr>,висі́ти<5b.impf.intr>))". The return value is a table of the form
-- {
-- alternants = {WORD_SPEC, WORD_SPEC, ...}
-- }
--
-- where WORD_SPEC describes a given alternant and is as returned by parse_word_spec().
local function parse_alternant(alternant)
local parsed_alternants = {}
local alternant_text = rmatch(alternant, "^%(%((.*)%)%)$")
local segments = iut.parse_balanced_segment_run(alternant_text, "<", ">")
local comma_separated_groups = iut.split_alternating_runs(segments, ",")
local alternant_spec = {alternants = {}}
for _, comma_separated_group in ipairs(comma_separated_groups) do
table.insert(alternant_spec.alternants, parse_word_spec(comma_separated_group))
end
return alternant_spec
end
local function parse_alternant_or_word_spec(text)
if rfind(text, "^%(%((.*)%)%)$") then
return parse_alternant(text)
else
local segments = iut.parse_balanced_segment_run(text, "<", ">")
return {alternants = {parse_word_spec(segments)}}
end
end
local function add_infinitive(base)
add(base, "infinitive", base.lemma, "")
-- Alternative infinitive in -ть only exists for lemmas ending in unstressed -ти
-- and preceded by a vowel. Not уме́рти, not нести́.
if rfind(base.lemma, com.vowel_c .. AC .. "?ти$") then
add(base, "infinitive", rsub(base.lemma, "ти$", "ть"), "")
end
end
local function add_reflexive_suffix(alternant_multiword_spec)
if not alternant_multiword_spec.is_refl then
return
end
for slot, formvals in pairs(alternant_multiword_spec.forms) do
alternant_multiword_spec.forms[slot] = iut.flatmap_forms(formvals, function(form)
if rfind(slot, "adv_part$") then
-- pp. 235-236 of Routledge's "Ukrainian: A Comprehensive Grammar" say that
-- -ся becomes -сь after adverbial participles. I take this to mean that
-- the -ся form doesn't occur. FIXME: Verify this.
return {form .. "сь"}
elseif rfind(form, com.vowel_c .. AC .. "?[вй]?$") then
return {form .. "ся", form .. "сь"}
else
return {form .. "ся"}
end
end)
end
end
local function process_overrides(forms, args)
for _, slot in ipairs(input_verb_slots) do
if args[slot] then
forms[slot] = nil
if args[slot] ~= "-" and args[slot] ~= "—" then
for _, form in ipairs(rsplit(args[slot], "%s*,%s*")) do
iut.insert_form(forms, slot, {form=form})
end
end
end
end
end
-- Used for manual specification using {{uk-conj-manual}}.
local function augment_with_alt_infinitive(alternant_multiword_spec)
local newinf = {}
local forms = alternant_multiword_spec.forms
if forms.infinitive then
forms.infinitive = iut.flatmap_forms(forms.infinitive, function(inf)
inf = com.add_monosyllabic_stress(inf)
if rfind(inf, com.vowel_c .. AC .. "?ти$") then
return {inf, rsub(inf, "ти$", "ть")}
elseif rfind(inf, com.vowel_c .. AC .. "?тис[яь]$") then
return {inf, rsub(inf, "тис[яь]$", "ться")}
else
return {inf}
end
end)
end
end
-- Used for manual specification using {{uk-conj-manual}}.
local function set_reflexive_flag(alternant_multiword_spec)
if alternant_multiword_spec.forms.infinitive then
for _, inf in ipairs(alternant_multiword_spec.forms.infinitive) do
if rfind(inf.form, "с[яь]$") then
alternant_multiword_spec.is_refl = true
end
end
end
end
local function set_present_future(alternant_multiword_spec)
local forms = alternant_multiword_spec.forms
if alternant_multiword_spec.aspect == "pf" then
for suffix, _ in pairs(futr_suffixes) do
forms["futr_" .. suffix] = forms["pres_futr_" .. suffix]
end
else
for suffix, _ in pairs(futr_suffixes) do
forms["pres_" .. suffix] = forms["pres_futr_" .. suffix]
end
-- Do the periphrastic future with бу́ду
if forms.infinitive then
for _, inf in ipairs(forms.infinitive) do
for slot_suffix, _ in pairs(futr_suffixes) do
local futrslot = "futr_" .. slot_suffix
if not skip_slot(alternant_multiword_spec, futrslot) then
iut.insert_form(forms, futrslot, {
form = "[[" .. budu_forms[slot_suffix] .. "]] [[" ..
com.initial_alternation(inf.form, budu_forms[slot_suffix]) .. "]]",
no_accel = true,
})
end
end
end
end
-- Do the synthetic future
if forms.infinitive then
for _, inf in ipairs(forms.infinitive) do
local futr_sufs
local infstem = rmatch(inf.form, "^(.-)с[яь]$")
if infstem then
futr_sufs = futr_refl_suffixes
else
futr_sufs = futr_suffixes
infstem = inf.form
end
for slot_suffix, futr_suffix in pairs(futr_sufs) do
local futrslot = "futr_" .. slot_suffix
if rfind(infstem, "ти́?$") then
if type(futr_suffix) ~= "table" then
futr_suffix = {futr_suffix}
end
for _, fs in ipairs(futr_suffix) do
add(alternant_multiword_spec, futrslot, infstem, fs)
end
end
end
end
end
end
end
local function add_categories(alternant_multiword_spec)
local cats = {}
local function insert(cattype)
table.insert(cats, "Ukrainian " .. cattype .. " verbs")
end
if alternant_multiword_spec.aspect == "impf" then
insert("imperfective")
elseif alternant_multiword_spec.aspect == "pf" then
insert("perfective")
else
assert(alternant_multiword_spec.aspect == "both")
insert("imperfective")
insert("perfective")
insert("biaspectual")
end
if alternant_multiword_spec.trans == "tr" then
insert("transitive")
elseif alternant_multiword_spec.trans == "intr" then
insert("intransitive")
elseif alternant_multiword_spec.trans == "mixed" then
insert("transitive")
insert("intransitive")
end
if alternant_multiword_spec.is_refl then
insert("reflexive")
end
if alternant_multiword_spec.impers then
insert("impersonal")
end
if alternant_multiword_spec.alternants then -- not when manual
for _, base in ipairs(alternant_multiword_spec.alternants) do
if base.conj == "irreg" or base.irreg then
insert("irregular")
end
if base.conj ~= "irreg" then
insert("class " .. base.conj)
insert("class " .. rsub(base.conj, "^([0-9]+).*", "%1"))
end
end
end
alternant_multiword_spec.categories = cats
end
local function show_forms(alternant_multiword_spec)
local lemmas = {}
if alternant_multiword_spec.forms.infinitive then
for _, inf in ipairs(alternant_multiword_spec.forms.infinitive) do
table.insert(lemmas, com.remove_monosyllabic_stress(inf.form))
end
end
local props = {
lemmas = lemmas,
slot_table = output_verb_slots,
lang = lang,
canonicalize = function(form)
return com.remove_monosyllabic_stress(form)
end,
include_translit = true,
-- Explicit additional top-level footnotes only occur with {{uk-conj-manual}}.
footnotes = alternant_multiword_spec.footnotes,
allow_footnote_symbols = not not alternant_multiword_spec.footnotes,
}
iut.show_forms(alternant_multiword_spec.forms, props)
end
local function make_table(alternant_multiword_spec)
local forms = alternant_multiword_spec.forms
local table_spec_part1 = [=[
<div class="NavFrame" style="width:60em">
<div class="NavHead" style="text-align:left; background:#e0e0ff;">{title}{annotation}</div>
<div class="NavContent">
{\op}| class="inflection-table inflection inflection-uk inflection-verb"
|+ For declension of participles, see their entries. Adverbial participles are indeclinable.
|- class="rowgroup"
! colspan="3" | {aspect_indicator}
|-
! [[infinitive]]
| colspan="2" | {infinitive}
|- class="rowgroup"
! [[participles]]
! [[present tense]]
! [[past tense]]
|-
! [[active]]
| {pres_actv_part}
| {past_actv_part}
|-
! [[passive]]
| —<!--absent-->
| {past_pasv_part}{past_pasv_part_impers}
|-
! [[adverbial]]
| {pres_adv_part}
| {past_adv_part}
|- class="rowgroup"
]=]
local table_spec_single_aspect = [=[
!
! [[present tense]]
! [[future tense]]
|-
]=]
local table_spec_biaspectual = [=[
! rowspan="2" |
! [[present tense|present tense]] (imperfective)
! [[future tense|future tense]] (imperfective)
|- class="rowgroup"
! style="text-align: center;" | [[future tense|future tense]] (perfective)
! —
|-
]=]
local table_spec_part2 = [=[
! [[first-person singular|1st singular]]<br />{ya}
| {pres_1sg}
| {futr_1sg}
|-
! [[second-person singular|2nd singular]]<br />{ty}
| {pres_2sg}
| {futr_2sg}
|-
! [[third-person singular|3rd singular]]<br />{vin_vona_vono}
| {pres_3sg}
| {futr_3sg}
|-
! [[first-person plural|1st plural]]<br />{my}
| {pres_1pl}
| {futr_1pl}
|-
! [[second-person plural|2nd plural]]<br />{vy}
| {pres_2pl}
| {futr_2pl}
|-
! [[third-person plural|3rd plural]]<br />{vony}
| {pres_3pl}
| {futr_3pl}
|- class="rowgroup"
! [[imperative]]
! [[singular]]
! [[plural]]
|-
! first-person
| —
| {impr_1pl}
|-
! second-person
| {impr_2sg}
| {impr_2pl}
|- class="rowgroup"
! [[past tense]]
! [[singular]]
! [[plural]]<br />{my_vy_vony}
|-
! [[masculine]]<br />{ya_ty_vin}
| {past_m}
| rowspan="3" | {past_pl}
|-
! [[feminine]]<br />{ya_ty_vona}
| {past_f}
|-
! [[neuter]]<br />{vono}
| {past_n}
|{\cl}{notes_clause}</div></div>]=]
local table_spec = table_spec_part1 ..
(alternant_multiword_spec.aspect == "both" and table_spec_biaspectual or table_spec_single_aspect) ..
table_spec_part2
local notes_template = [===[
<div style="width:100%;text-align:left;background:#d9ebff">
<div style="display:inline-block;text-align:left;padding-left:1em;padding-right:1em">
{footnote}
</div></div>
]===]
if alternant_multiword_spec.title then
forms.title = alternant_multiword_spec.title
else
forms.title = 'Conjugation of <i lang="uk" class="Cyrl">' .. forms.lemma .. '</i>'
end
if forms.past_pasv_part_impers == "—" then
forms.past_pasv_part_impers = ""
else
forms.past_pasv_part_impers = "<br />impersonal: " .. forms.past_pasv_part_impers
end
if alternant_multiword_spec.manual then
forms.annotation = ""
else
local ann_parts = {}
local saw_irreg_conj = false
local saw_base_irreg = false
local all_irreg_conj = true
local conjs = {}
for _, base in ipairs(alternant_multiword_spec.alternants) do
m_table.insertIfNot(conjs, base.conj)
if base.conj == "irreg" then
saw_irreg_conj = true
else
all_irreg_conj = false
end
if base.irreg then
saw_base_irreg = true
end
end
if all_irreg_conj then
table.insert(ann_parts, "irregular")
else
table.insert(ann_parts, "class " .. table.concat(conjs, " // "))
end
table.insert(ann_parts,
alternant_multiword_spec.aspect == "impf" and "imperfective" or
alternant_multiword_spec.aspect == "pf" and "perfective" or
"biaspectual")
if alternant_multiword_spec.trans then
table.insert(ann_parts,
alternant_multiword_spec.trans == "tr" and "transitive" or
alternant_multiword_spec.trans == "intr" and "intransitive" or
"transitive and intransitive"
)
end
if alternant_multiword_spec.is_refl then
table.insert(ann_parts, "reflexive")
end
if alternant_multiword_spec.impers then
table.insert(ann_parts, "impersonal")
end
if saw_base_irreg and not saw_irreg_conj then
table.insert(ann_parts, "irregular")
end
forms.annotation = " (" .. table.concat(ann_parts, ", ") .. ")"
end
-- pronouns used in the table
forms.ya = tag_text("я")
forms.ty = tag_text("ти")
forms.vin_vona_vono = tag_text("він / вона / воно")
forms.my = tag_text("ми")
forms.vy = tag_text("ви")
forms.vony = tag_text("вони")
forms.my_vy_vony = tag_text("ми / ви / вони")
forms.ya_ty_vin = tag_text("я / ти / він")
forms.ya_ty_vona = tag_text("я / ти / вона")
forms.vono = tag_text("воно")
if alternant_multiword_spec.aspect == "pf" then
forms.aspect_indicator = "[[perfective aspect]]"
elseif alternant_multiword_spec.aspect == "impf" then
forms.aspect_indicator = "[[imperfective aspect]]"
else
forms.aspect_indicator = "[[biaspectual]]"
end
forms.notes_clause = forms.footnote ~= "" and
m_string_utilities.format(notes_template, forms) or ""
return m_string_utilities.format(table_spec, forms)
end
-- Externally callable function to parse and conjugate a verb given user-specified arguments. Return value is
-- ALTERNANT_MULTIWORD_SPEC, an object where the conjugated forms are in `ALTERNANT_MULTIWORD_SPEC.forms`
-- for each slot. If there are no values for a slot, the slot key will be missing. The value for a given slot
-- is a list of objects {form=FORM, footnotes=FOOTNOTES}.
function export.do_generate_forms(parent_args, pos, from_headword, def)
local params = {
[1] = {required = true, default = "чита́ти<1a.impf.tr.ppp>"},
footnote = {list = true},
title = {},
}
for _, slot in ipairs(input_verb_slots) do
params[slot] = {}
end
local args = m_para.process(parent_args, params)
local alternant_multiword_spec = parse_alternant_or_word_spec(args[1])
alternant_multiword_spec.title = args.title
alternant_multiword_spec.footnotes = args.footnote
alternant_multiword_spec.forms = {}
for _, base in ipairs(alternant_multiword_spec.alternants) do
base.forms = alternant_multiword_spec.forms
normalize_lemma(base)
end
detect_all_indicator_and_form_specs(alternant_multiword_spec)
for _, base in ipairs(alternant_multiword_spec.alternants) do
add_infinitive(base)
conjs[base.conjnum](base, base.lemma, base.accent)
end
add_reflexive_suffix(alternant_multiword_spec)
process_overrides(alternant_multiword_spec.forms, args)
set_present_future(alternant_multiword_spec)
add_categories(alternant_multiword_spec)
return alternant_multiword_spec
end
-- Externally callable function to parse and conjugate a verb where all forms are given manually. Return value is
-- ALTERNANT_MULTIWORD_SPEC, an object where the conjugated forms are in `ALTERNANT_MULTIWORD_SPEC.forms` for each
-- slot. If there are no values for a slot, the slot key will be missing. The value for a given slot is a list of
-- objects {form=FORM, footnotes=FOOTNOTES}.
function export.do_generate_forms_manual(parent_args, pos, from_headword, def)
local params = {
footnote = {list = true},
title = {},
aspect = {required = true, default = "impf"},
}
for _, slot in ipairs(input_verb_slots) do
params[slot] = {}
end
local args = m_para.process(parent_args, params)
if args.aspect ~= "pf" and args.aspect ~= "impf" and args.aspect ~= "both" then
error("Aspect '" .. args.aspect .. "' must be 'pf', 'impf' or 'both'")
end
local alternant_multiword_spec = {
aspect = args.aspect,
title = args.title,
footnotes = args.footnote,
forms = {},
manual = true,
}
process_overrides(alternant_multiword_spec.forms, args)
augment_with_alt_infinitive(alternant_multiword_spec)
set_reflexive_flag(alternant_multiword_spec)
set_present_future(alternant_multiword_spec)
add_categories(alternant_multiword_spec)
return alternant_multiword_spec
end
-- Entry point for {{uk-conj}}. Template-callable function to parse and conjugate a verb given
-- user-specified arguments and generate a displayable table of the conjugated forms.
function export.show(frame)
local parent_args = frame:getParent().args
local alternant_multiword_spec = export.do_generate_forms(parent_args)
show_forms(alternant_multiword_spec)
return make_table(alternant_multiword_spec) .. require("Module:utilities").format_categories(alternant_multiword_spec.categories, lang)
end
-- Entry point for {{uk-conj-manual}}. Template-callable function to parse and conjugate a verb given
-- manually-specified inflections and generate a displayable table of the conjugated forms.
function export.show_manual(frame)
local parent_args = frame:getParent().args
local alternant_multiword_spec = export.do_generate_forms_manual(parent_args)
show_forms(alternant_multiword_spec)
return make_table(alternant_multiword_spec) .. require("Module:utilities").format_categories(alternant_multiword_spec.categories, lang)
end
-- Concatenate all forms of all slots into a single string of the form
-- "SLOT=FORM,FORM,...|SLOT=FORM,FORM,...|...". Embedded pipe symbols (as might occur
-- in embedded links) are converted to <!>. If INCLUDE_PROPS is given, also include
-- additional properties (currently, only "|aspect=ASPECT"). This is for use by bots.
local function concat_forms(alternant_multiword_spec, include_props)
local ins_text = {}
for slot, _ in pairs(output_verb_slots) do
local formtext = com.concat_forms_in_slot(alternant_multiword_spec.forms[slot])
if formtext then
table.insert(ins_text, slot .. "=" .. formtext)
end
end
if include_props then
table.insert(ins_text, "aspect=" .. alternant_multiword_spec.aspect)
end
return table.concat(ins_text, "|")
end
-- Template-callable function to parse and conjugate a verb given user-specified arguments and return
-- the forms as a string "SLOT=FORM,FORM,...|SLOT=FORM,FORM,...|...". Embedded pipe symbols (as might
-- occur in embedded links) are converted to <!>. If |include_props=1 is given, also include
-- additional properties (currently, only "|aspect=ASPECT"). This is for use by bots.
function export.generate_forms(frame)
local include_props = frame.args["include_props"]
local parent_args = frame:getParent().args
local alternant_multiword_spec = export.do_generate_forms(parent_args)
return concat_forms(alternant_multiword_spec, include_props)
end
return export