Module:Fi-verbs

local m_utilities = require("Module:utilities") local m_links = require("Module:links")

local export = {}

local lang = require("Module:languages").getByCode("fi")

-- Functions that do the actual inflecting by creating the forms of a basic term. local inflections = {}

-- The main entry point. -- This is the only function that can be invoked from a template. function export.show(frame) local infl_type = frame.args[1] or error("Inflection type has not been specified. Please pass parameter 1 to the module invocation") local args = frame:getParent.args if not inflections[infl_type] then error("Unknown inflection type '" .. infl_type .. "'") end local data = {forms = {}, title = nil, categories = {}} -- Generate the forms inflections[infl_type](args, data) -- Postprocess postprocess(args, data) if args["appendix"] then table.insert(data.categories, "fi-conj with appendix") end if args["noagent"] then table.insert(data.categories, "fi-conj with noagent") end if args["qual"] or		args["q1sg"] or args["q2sg"] or args["q1pl"] or args["q2pl"] or args["q3p"] or args["qpass"] or		args["q1sgp"] or args["q2sgp"] or args["q1plp"] or args["q2plp"] or args["q3pp"] or args["qpassp"] then table.insert(data.categories, "fi-conj with qual") end return make_table(data) .. m_utilities.format_categories(data.categories, lang) end

-- Get parameters from the template, in standard order and numbering local function get_params(args, num, invert_grades) local params = {} if num == 5 then params.base = args[1] or (mw.title.getCurrentTitle.nsText == "Template" and ""); if not params.base or params.base == "" then error("Parameter 1 (base stem) may not be empty.") end params.strong = args[2] or (mw.title.getCurrentTitle.nsText == "Template" and ""); if not params.strong then error("Parameter 2 (infinitive grade) may not be omitted.") end params.weak = args[3] or (mw.title.getCurrentTitle.nsText == "Template" and ""); if not params.weak then error("Parameter 3 (other grade) may not be omitted.") end params.final = args[4] or (mw.title.getCurrentTitle.nsText == "Template" and ""); if not params.final or params.final == "" then error("Parameter 4 (final letter(s)) may not be empty.") end params.a = args[5] or (mw.title.getCurrentTitle.nsText == "Template" and "a"); if params.a ~= "a" and params.a ~= "ä" then error("Parameter 5 must be \"a\" or \"ä\".") end if args[6] or args[7] then error("Parameters 6 and 7 are deprecated.") end elseif num == 4 then params.base = args[1] or (mw.title.getCurrentTitle.nsText == "Template" and ""); if not params.base or params.base == "" then error("Parameter 1 (base stem) may not be empty.") end params.strong = args[2] or (mw.title.getCurrentTitle.nsText == "Template" and ""); if not params.strong then error("Parameter 2 (infinitive grade) may not be omitted.") end params.weak = args[3] or (mw.title.getCurrentTitle.nsText == "Template" and ""); if not params.weak then error("Parameter 3 (other grade) may not be omitted.") end params.a = args[4] or (mw.title.getCurrentTitle.nsText == "Template" and "a"); if params.a ~= "a" and params.a ~= "ä" then error("Parameter 4 must be \"a\" or \"ä\".") end if args[5] or args[6] then error("Parameters 5 and 6 are deprecated.") end elseif num == 2 then params.base = args[1] or (mw.title.getCurrentTitle.nsText == "Template" and ""); if not params.base or params.base == "" then error("Parameter 1 (base stem) may not be empty.") end params.a = args[2] or (mw.title.getCurrentTitle.nsText == "Template" and "a"); if params.a ~= "a" and params.a ~= "ä" then error("Parameter 2 must be \"a\" or \"ä\".") end if args[3] or args[4] then error("Parameters 3 and 4 are deprecated.") end elseif num == 1 then params.base = args[1] or "" end -- Swap the grades if invert_grades then params.strong, params.weak = params.weak, params.strong end if params.a then params.o = params.a == "ä" and "ö" or "o" params.u = params.a == "ä" and "y" or "u" end return params end

local make_weak = require("Module:fi-utilities").make_weak

--[=[	Inflection functions ]=]--

local stem_endings = {}

stem_endings["inf1"] = { ["inf1"] = "a", ["inf1_long"] = "akseen", }

stem_endings["inf2"] = { ["inf2_ine"] = "essa", ["inf2_ins"] = "en", }

stem_endings["pres"] = { ["pres_3sg"] = "V", ["pres_3pl"] = "vat", ["inf3_ine"] = "massa", ["inf3_ela"] = "masta", ["inf3_ill"] = "maan", ["inf3_ade"] = "malla", ["inf3_abe"] = "matta", ["inf3_ins"] = "man", ["inf4_nom"] = "minen", ["inf4_par"] = "mista", ["inf5"] = "maisillaan", ["pres_part"] = "va", ["agnt_part"] = "ma", ["nega_part"] = "maton", }

stem_endings["pres_weak"] = { ["pres_1sg"] = "n", ["pres_2sg"] = "t", ["pres_1pl"] = "mme", ["pres_2pl"] = "tte", ["pres_conn"] = "", ["impr_2sg"] = "", }

stem_endings["past"] = { ["past_3sg"] = "", ["past_3pl"] = "vat", }

stem_endings["past_weak"] = { ["past_1sg"] = "n", ["past_2sg"] = "t", ["past_1pl"] = "mme", ["past_2pl"] = "tte", }

stem_endings["cond"] = { ["cond_1sg"] = "sin", ["cond_2sg"] = "sit", ["cond_3sg"] = "si", ["cond_1pl"] = "simme", ["cond_2pl"] = "sitte", ["cond_3pl"] = "sivat", ["cond_conn"] = "si", }

stem_endings["impr"] = { ["impr_3sg"] = "oon", ["impr_1pl"] = "aamme", ["impr_2pl"] = "aa", ["impr_3pl"] = "oot", ["impr_conn"] = "o", }

stem_endings["potn"] = { ["potn_1sg"] = "en", ["potn_2sg"] = "et", ["potn_3sg"] = "ee", ["potn_1pl"] = "emme", ["potn_2pl"] = "ette", ["potn_3pl"] = "evat", ["potn_conn"] = "e", ["past_part"] = "ut", ["past_part_pl"] = "eet", }

stem_endings["pres_pasv"] = { ["pres_pasv"] = "aan", ["pres_pasv_conn"] = "a", }

stem_endings["past_pasv"] = { ["past_pasv"] = "iin", ["cond_pasv"] = "aisiin", ["cond_pasv_conn"] = "aisi", ["impr_pasv"] = "akoon", ["impr_pasv_conn"] = "ako", ["potn_pasv"] = "aneen", ["potn_pasv_conn"] = "ane", ["inf2_pasv_ine"] = "aessa", ["inf3_pasv_ins"] = "aman", ["pres_pasv_part"] = "ava", ["past_pasv_part"] = "u", }

-- Make a copy of the endings, with front vowels stem_endings = {["a"] = stem_endings, ["ä"] = mw.clone(stem_endings)}

for stem_key, endings in pairs(stem_endings["ä"]) do	for key, ending in pairs(endings) do		endings[key] = mw.ustring.gsub(endings[key], "([aou])", {["a"] = "ä", ["o"] = "ö", ["u"] = "y"}) end end

-- Create any stems that were not given local function make_stems(data, stems) if not stems["inf1"] and stems["pres"] then stems["inf1"] = mw.clone(stems["pres"]) end if not stems["cond"] and stems["pres"] then stems["cond"] = {} for _, stem in ipairs(stems["pres"]) do table.insert(stems["cond"], mw.ustring.gsub(stem, "[ei]$", "") .. "i") end end if not stems["impr"] and stems["pres"] then stems["impr"] = {} for _, stem in ipairs(stems["pres"]) do table.insert(stems["impr"], stem .. "k") end end if not stems["potn"] and stems["pres"] then stems["potn"] = {} for _, stem in ipairs(stems["pres"]) do table.insert(stems["potn"], stem .. "n") end end end

-- Create forms based on each stem, by adding endings to it local function process_stems(data, stems, vh) if not stems["inf2"] and stems["inf1"] then stems["inf2"] = {} for _, stem in ipairs(stems["inf1"]) do			table.insert(stems["inf2"], (mw.ustring.gsub(stem, "e$", "i"))) end end if not stems["pres_weak"] and stems["pres"] then stems["pres_weak"] = mw.clone(stems["pres"]) end if not stems["past_weak"] and stems["past"] then stems["past_weak"] = mw.clone(stems["past"]) end -- Go through each of the stems given for stem_key, substems in pairs(stems) do		for _, stem in ipairs(substems) do			-- Attach the endings to the stem for form_key, ending in pairs(stem_endings[vh][stem_key]) do				if not data.forms[form_key] then data.forms[form_key] = {} end -- If the ending is "V" then it is a copy of the preceding vowel... if ending == "V" then -- ...but not if the stem ends in a long vowel or diphthong. if mw.ustring.find(stem, "([aeiouyäö])%1$") or mw.ustring.find(stem, "([aeiouyäö])[iuy]$") or mw.ustring.find(stem, "ie$") or mw.ustring.find(stem, "uo$") or mw.ustring.find(stem, "yö$") then ending = "" else ending = mw.ustring.match(stem, "([aeiouyäö])$") or "" end end table.insert(data.forms[form_key], stem .. ending) end end end end

inflections["sanoa"] = function(args, data) data.title = "Kotus type 52/sanoa" table.insert(data.categories, "Finnish sanoa-type verbs") local params = get_params(args, 5) make_weak(params.base, params.strong, params.final, params.weak) if params.strong == params.weak then data.title = data.title .. ", no gradation" else data.title = data.title .. ", ''" .. params.strong .. "-" .. params.weak .. "'' gradation" end local apo = (params.weak == "" and mw.ustring.sub(params.base, -1) == params.final) and "'" or "" local stems = {} stems["pres"]     = {params.base .. params.strong .. params.final} stems["pres_weak"] = {params.base .. params.weak .. apo .. params.final} stems["past"]     = {params.base .. params.strong .. params.final .. "i"} stems["past_weak"] = {params.base .. params.weak .. apo .. params.final .. "i"} stems["pres_pasv"] = {params.base .. params.weak .. apo .. params.final .. "t"} stems["past_pasv"] = {params.base .. params.weak .. apo .. params.final .. "tt"} make_stems(data, stems) process_stems(data, stems, params.a) end

inflections["muistaa"] = function(args, data) data.title = "Kotus type 53/muistaa" table.insert(data.categories, "Finnish muistaa-type verbs") local params = get_params(args, 4) make_weak(params.base, params.strong, params.a, params.weak) if params.strong == params.weak then data.title = data.title .. ", no gradation" else data.title = data.title .. ", ''" .. params.strong .. "-" .. params.weak .. "'' gradation" end local stems = {} stems["pres"]     = {params.base .. params.strong .. params.a} stems["pres_weak"] = {params.base .. params.weak .. params.a} stems["past"]     = {params.base .. params.strong .. "i"} stems["past_weak"] = {params.base .. params.weak .. "i"} stems["pres_pasv"] = {params.base .. params.weak .. "et"} stems["past_pasv"] = {params.base .. params.weak .. "ett"} make_stems(data, stems) process_stems(data, stems, params.a) end

inflections["huutaa"] = function(args, data) data.title = "Kotus type 54/huutaa" table.insert(data.categories, "Finnish huutaa-type verbs") local params = get_params(args, 2) local weak = mw.ustring.match(params.base, "([lnr])$") or "d" if weak == "d" then data.title = data.title .. ", t-d gradation" else data.title = data.title .. ", ''" .. weak .. "t-" .. weak .. weak .. "'' gradation" end make_weak(params.base, "t", params.a, weak) local stems = {} stems["pres"]     = {params.base .. "t" .. params.a} stems["pres_weak"] = {params.base .. weak .. params.a} stems["past"]     = {params.base .. "si"} stems["pres_pasv"] = {params.base .. weak .. "et"} stems["past_pasv"] = {params.base .. weak .. "ett"} make_stems(data, stems) process_stems(data, stems, params.a) end

inflections["soutaa"] = function(args, data) data.title = "Kotus type 55/soutaa" table.insert(data.categories, "Finnish soutaa-type verbs") local params = get_params(args, 2) local weak = mw.ustring.match(params.base, "([lnr])$") or "d" if weak == "d" then data.title = data.title .. ", t-d gradation" else data.title = data.title .. ", ''" .. weak .. "t-" .. weak .. weak .. "'' gradation" end make_weak(params.base, "t", params.a, weak) local stems = {} stems["pres"]     = {params.base .. "t" .. params.a} stems["pres_weak"] = {params.base .. weak .. params.a} stems["past"]     = {params.base .. "ti", params.base .. "si"} stems["past_weak"] = {params.base .. weak .. "i", params.base .. "si"} stems["pres_pasv"] = {params.base .. weak .. "et"} stems["past_pasv"] = {params.base .. weak .. "ett"} make_stems(data, stems) process_stems(data, stems, params.a) end

inflections["kaivaa"] = function(args, data) data.title = "Kotus type 56/kaivaa" table.insert(data.categories, "Finnish kaivaa-type verbs") local params = get_params(args, 4) make_weak(params.base, params.strong, params.a, params.weak) if params.strong == params.weak then data.title = data.title .. ", no gradation" else data.title = data.title .. ", ''" .. params.strong .. "-" .. params.weak .. "'' gradation" end local stems = {} stems["pres"]     = {params.base .. params.strong .. params.a} stems["pres_weak"] = {params.base .. params.weak .. params.a} stems["past"]     = {params.base .. params.strong .. params.o .. "i"} stems["past_weak"] = {params.base .. params.weak .. params.o .. "i"} stems["pres_pasv"] = {params.base .. params.weak .. "et"} stems["past_pasv"] = {params.base .. params.weak .. "ett"} make_stems(data, stems) process_stems(data, stems, params.a) end

inflections["virkkaa"] = function(args, data) data.title = "Kotus type 56/kaivaa and 53/muistaa, kk-k gradation, irregular vowel harmony" table.insert(data.categories, "Finnish kaivaa-type verbs") table.insert(data.categories, "Finnish muistaa-type verbs") local stems = {} stems["inf1"]     = {"virkka"} stems["pres"]     = {"virkka"} stems["pres_weak"] = {"virka"} stems["past"]     = {"virkkoi"} stems["past_weak"] = {"virkoi"} stems["cond"]     = {"virkkai"} stems["impr"]     = {"virkkak"} stems["potn"]     = {"virkkan"} process_stems(data, stems, "a") local stems = {} stems["pres_pasv"] = {"virket"} stems["past_pasv"] = {"virkett"} process_stems(data, stems, "ä") end

inflections["saartaa"] = function(args, data) data.title = "Kotus type 57/saartaa" table.insert(data.categories, "Finnish saartaa-type verbs") local params = get_params(args, 2) local weak = mw.ustring.match(params.base, "([lnr])$") or "d" if weak == "d" then data.title = data.title .. ", t-d gradation" else data.title = data.title .. ", ''" .. weak .. "t-" .. weak .. weak .. "'' gradation" end make_weak(params.base, "t", params.a, weak) local stems = {} stems["pres"]     = {params.base .. "t" .. params.a} stems["pres_weak"] = {params.base .. weak .. params.a} stems["past"]     = {params.base .. "si", params.base .. "t" .. params.o .. "i"} stems["past_weak"] = {params.base .. "si", params.base .. weak .. params.o .. "i"} stems["pres_pasv"] = {params.base .. weak .. "et"} stems["past_pasv"] = {params.base .. weak .. "ett"} make_stems(data, stems) process_stems(data, stems, params.a) end

inflections["laskea"] = function(args, data) data.title = "Kotus type 58/laskea" table.insert(data.categories, "Finnish laskea-type verbs") local params = get_params(args, 4) make_weak(params.base, params.strong, "e", params.weak) if params.strong == params.weak then data.title = data.title .. ", no gradation" else data.title = data.title .. ", ''" .. params.strong .. "-" .. params.weak .. "'' gradation" end local stems = {} stems["pres"]     = {params.base .. params.strong .. "e"} stems["pres_weak"] = {params.base .. params.weak .. "e"} stems["past"]     = {params.base .. params.strong .. "i"} stems["past_weak"] = {params.base .. params.weak .. "i"} stems["pres_pasv"] = {params.base .. params.weak .. "et"} stems["past_pasv"] = {params.base .. params.weak .. "ett"} make_stems(data, stems) process_stems(data, stems, params.a) end

inflections["tuntea"] = function(args, data) data.title = "Kotus type 59/tuntea" table.insert(data.categories, "Finnish tuntea-type verbs") local params = get_params(args, 2) local weak = mw.ustring.match(params.base, "([lnr])$") or "d" if weak == "d" then data.title = data.title .. ", t-d gradation" else data.title = data.title .. ", ''" .. weak .. "t-" .. weak .. weak .. "'' gradation" end make_weak(params.base, "t", "e", weak) local stems = {} stems["pres"]     = {params.base .. "te"} stems["pres_weak"] = {params.base .. weak .. "e"} stems["past"]     = {params.base .. "si"} stems["pres_pasv"] = {params.base .. weak .. "et"} stems["past_pasv"] = {params.base .. weak .. "ett"} make_stems(data, stems) process_stems(data, stems, params.a) end

inflections["lähteä"] = function(args, data) data.title = "Kotus type 60/lähteä, t-d gradation" table.insert(data.categories, "Finnish lähteä-type verbs") local params = get_params(args, 2) local stems = {} stems["pres"]     = {params.base .. "hte"} stems["pres_weak"] = {params.base .. "hde"} stems["past"]     = {params.base .. "hti", params.base .. "ksi"} stems["past_weak"] = {params.base .. "hdi", params.base .. "ksi"} stems["pres_pasv"] = {params.base .. "hdet"} stems["past_pasv"] = {params.base .. "hdett"} make_stems(data, stems) process_stems(data, stems, params.a) end

inflections["sallia"] = function(args, data) data.title = "Kotus type 61/sallia" table.insert(data.categories, "Finnish sallia-type verbs") local params = get_params(args, 4) make_weak(params.base, params.strong, "i", params.weak) if params.strong == params.weak then data.title = data.title .. ", no gradation" else data.title = data.title .. ", ''" .. params.strong .. "-" .. params.weak .. "'' gradation" end local apo = (params.weak == "" and mw.ustring.sub(params.base, -1) == "i") and "'" or "" local stems = {} stems["pres"]     = {params.base .. params.strong .. "i"} stems["pres_weak"] = {params.base .. params.weak .. apo .. "i"} stems["past"]     = {params.base .. params.strong .. "i"} stems["past_weak"] = {params.base .. params.weak .. apo .. "i"} stems["pres_pasv"] = {params.base .. params.weak .. apo .. "it"} stems["past_pasv"] = {params.base .. params.weak .. apo .. "itt"} make_stems(data, stems) process_stems(data, stems, params.a) end

inflections["voida"] = function(args, data) data.title = "Kotus type 62/voida, no gradation" table.insert(data.categories, "Finnish voida-type verbs") local params = get_params(args, 2) local stems = {} stems["inf1"]     = {params.base .. "d"} stems["pres"]     = {params.base} stems["past"]     = {params.base} stems["pres_pasv"] = {params.base .. "d"} stems["past_pasv"] = {params.base .. "t"} make_stems(data, stems) process_stems(data, stems, params.a) end

inflections["saada"] = function(args, data) data.title = "Kotus type 63/saada, no gradation" table.insert(data.categories, "Finnish saada-type verbs") local params = get_params(args, 2) local vowel = mw.ustring.sub(params.base, -1) local stems = {} stems["inf1"]     = {params.base .. vowel .. "d"} stems["pres"]     = {params.base .. vowel} stems["past"]     = {params.base .. "i"} stems["cond"]     = {params.base .. "i"} stems["pres_pasv"] = {params.base .. vowel .. "d"} stems["past_pasv"] = {params.base .. vowel .. "t"} make_stems(data, stems) process_stems(data, stems, params.a) end

inflections["juoda"] = function(args, data) data.title = "Kotus type 64/juoda, no gradation" table.insert(data.categories, "Finnish juoda-type verbs") local params = get_params(args, 2) local past_cond_stem = mw.ustring.sub(params.base, 1, -3) .. mw.ustring.sub(params.base, -1) local stems = {} stems["inf1"]     = {params.base .. "d"} stems["pres"]     = {params.base} stems["past"]     = {past_cond_stem .. "i"} stems["cond"]     = {past_cond_stem .. "i"} stems["pres_pasv"] = {params.base .. "d"} stems["past_pasv"] = {params.base .. "t"} make_stems(data, stems) process_stems(data, stems, params.a) end

inflections["käydä"] = function(args, data) data.title = "Kotus type 65/käydä, no gradation" table.insert(data.categories, "Finnish käydä-type verbs") local params = get_params(args, 2) local stems = {} stems["inf1"]     = {params.base .. params.u .. "d"} stems["pres"]     = {params.base .. params.u} stems["past"]     = {params.base .. "vi"} stems["cond"]     = {params.base .. "vi"} stems["pres_pasv"] = {params.base .. params.u .. "d"} stems["past_pasv"] = {params.base .. params.u .. "t"} make_stems(data, stems) process_stems(data, stems, params.a) end

inflections["rohkaista"] = function(args, data) data.title = "Kotus type 66/rohkaista" table.insert(data.categories, "Finnish rohkaista-type verbs") local params = get_params(args, 5, true) make_weak(params.base, params.strong, params.final, params.weak) if params.weak == params.strong then data.title = data.title .. ", no gradation" else data.title = data.title .. ", ''" .. params.strong .. "-" .. params.weak .. "'' gradation" end local stems = {} stems["inf1"]     = {params.base .. params.weak .. params.final .. "st"} stems["pres"]     = {params.base .. params.strong .. params.final .. "se"} stems["past"]     = {params.base .. params.strong .. params.final .. "si"} stems["impr"]     = {params.base .. params.weak .. params.final .. "sk"} stems["potn"]     = {params.base .. params.weak .. params.final .. "ss"} stems["pres_pasv"] = {params.base .. params.weak .. params.final .. "st"} stems["past_pasv"] = {params.base .. params.weak .. params.final .. "st"} make_stems(data, stems) process_stems(data, stems, params.a) end

inflections["seistä"] = function(args, data) data.title = "Kotus type 52/sanoa and 66/rohkaista, no gradation" table.insert(data.categories, "Finnish sanoa-type verbs") table.insert(data.categories, "Finnish rohkaista-type verbs") local stems = {} stems["inf1"]     = {"seist"} stems["impr"]     = {"seisk"} stems["potn"]     = {"seiss"} stems["pres_pasv"] = {"seist"} stems["past_pasv"] = {"seist"} process_stems(data, stems, "ä") local stems = {} stems["pres"]     = {"seiso"} stems["past"]     = {"seisoi"} stems["cond"]     = {"seisoi"} process_stems(data, stems, "a") end

inflections["tulla"] = function(args, data) data.title = "Kotus type 67/tulla" table.insert(data.categories, "Finnish tulla-type verbs") local params = get_params(args, 5, true) local cons = mw.ustring.sub(params.final, -1) make_weak(params.base, params.strong, params.final, params.weak) if params.weak == params.strong then data.title = data.title .. ", no gradation" else data.title = data.title .. ", ''" .. params.strong .. "-" .. params.weak .. "'' gradation" end local stems = {} stems["inf1"]     = {params.base .. params.weak .. params.final .. cons} stems["pres"]     = {params.base .. params.strong .. params.final .. "e"} stems["past"]     = {params.base .. params.strong .. params.final .. "i"} stems["impr"]     = {params.base .. params.weak .. params.final .. "k"} stems["potn"]     = {params.base .. params.weak .. params.final .. cons} stems["pres_pasv"] = {params.base .. params.weak .. params.final .. cons} stems["past_pasv"] = {params.base .. params.weak .. params.final .. "t"} make_stems(data, stems) process_stems(data, stems, params.a) end

inflections["olla"] = function(args, data) data.title = "Kotus type 67/tulla and 64/juoda, no gradation, irregular" table.insert(data.categories, "Finnish tulla-type verbs") table.insert(data.categories, "Finnish juoda-type verbs") local stems = {} stems["inf1"]     = {"oll"} stems["pres"]     = {"ole"} stems["past"]     = {"oli"} stems["impr"]     = {"olk"} stems["potn"]     = {"oll"} stems["pres_pasv"] = {"oll"} stems["past_pasv"] = {"olt"} make_stems(data, stems) process_stems(data, stems, "a") data.forms["pres_3sg"] = {"on"} data.forms["pres_3pl"] = {"ovat"} data.forms["potn_1sg"] = {"lienen"} data.forms["potn_2sg"] = {"lienet"} data.forms["potn_3sg"] = {"lienee"} data.forms["potn_1pl"] = {"lienemme"} data.forms["potn_2pl"] = {"lienette"} data.forms["potn_3pl"] = {"lienevät"} data.forms["potn_conn"] = {"liene"} end

inflections["tupakoida"] = function(args, data) data.title = "Kotus type 68/tupakoida, no gradation" table.insert(data.categories, "Finnish tupakoida-type verbs") local params = get_params(args, 2) local stems = {} stems["inf1"]     = {params.base .. "d"} stems["pres"]     = {params.base, params.base .. "tse"} stems["past"]     = {params.base, params.base .. "tsi"} stems["impr"]     = {params.base .. "k"} stems["potn"]     = {params.base .. "n"} stems["pres_pasv"] = {params.base .. "d"} stems["past_pasv"] = {params.base .. "t"} make_stems(data, stems) process_stems(data, stems, params.a) end

inflections["valita"] = function(args, data) data.title = "Kotus type 69/valita, no gradation" table.insert(data.categories, "Finnish valita-type verbs") local params = get_params(args, 2) local stems = {} stems["inf1"]     = {params.base .. "t"} stems["pres"]     = {params.base .. "tse"} stems["past"]     = {params.base .. "tsi"} stems["impr"]     = {params.base .. "tk"} stems["potn"]     = {params.base .. "nn"} stems["pres_pasv"] = {params.base .. "t"} stems["past_pasv"] = {params.base .. "tt"} make_stems(data, stems) process_stems(data, stems, params.a) end

inflections["juosta"] = function(args, data) data.title = "Kotus type 70/juosta, no gradation" table.insert(data.categories, "Finnish juosta-type verbs") local params = get_params(args, 2) local stems = {} stems["inf1"]     = {params.base .. "st"} stems["pres"]     = {params.base .. "kse"} stems["past"]     = {params.base .. "ksi"} stems["impr"]     = {params.base .. "sk"} stems["potn"]     = {params.base .. "ss"} stems["pres_pasv"] = {params.base .. "st"} stems["past_pasv"] = {params.base .. "st"} make_stems(data, stems) process_stems(data, stems, params.a) end

inflections["nähdä"] = function(args, data) data.title = "Kotus type 71/nähdä, k-ø gradation" table.insert(data.categories, "Finnish nähdä-type verbs") local params = get_params(args, 2) local stems = {} stems["inf1"]     = {params.base .. "hd"} stems["pres"]     = {params.base .. "ke"} stems["pres_weak"] = {params.base .. "e"} stems["past"]     = {params.base .. "ki"} stems["past_weak"] = {params.base .. "i"} stems["impr"]     = {params.base .. "hk"} stems["potn"]     = {params.base .. "hn"} stems["pres_pasv"] = {params.base .. "hd"} stems["past_pasv"] = {params.base .. "ht"} make_stems(data, stems) process_stems(data, stems, params.a) end

inflections["vanheta"] = function(args, data) data.title = "Kotus type 72/vanheta" table.insert(data.categories, "Finnish vanheta-type verbs") local params = get_params(args, 5, true) make_weak(params.base, params.strong, params.final, params.weak) if params.weak == params.strong then data.title = data.title .. ", no gradation" else data.title = data.title .. ", ''" .. params.strong .. "-" .. params.weak .. "'' gradation" end local stems = {} stems["inf1"]     = {params.base .. params.weak .. params.final .. "t"} stems["pres"]     = {params.base .. params.strong .. params.final .. "ne"} stems["past"]     = {params.base .. params.strong .. params.final .. "ni"} stems["impr"]     = {params.base .. params.weak .. params.final .. "tk"} stems["potn"]     = {params.base .. params.weak .. params.final .. "nn"} stems["pres_pasv"] = {params.base .. params.weak .. params.final .. "t"} stems["past_pasv"] = {params.base .. params.weak .. params.final .. "tt"} make_stems(data, stems) process_stems(data, stems, params.a) end

inflections["salata"] = function(args, data) data.title = "Kotus type 73/salata" table.insert(data.categories, "Finnish salata-type verbs") local params = get_params(args, 4, true) make_weak(params.base, params.strong, params.a, params.weak) if params.weak == params.strong then data.title = data.title .. ", no gradation" else data.title = data.title .. ", ''" .. params.strong .. "-" .. params.weak .. "'' gradation" end local stems = {} stems["inf1"]     = {params.base .. params.weak .. params.a .. "t"} stems["pres"]     = {params.base .. params.strong .. params.a .. params.a} stems["past"]     = {params.base .. params.strong .. params.a .. "si"} stems["cond"]     = {params.base .. params.strong .. params.a .. "i"} stems["impr"]     = {params.base .. params.weak .. params.a .. "tk"} stems["potn"]     = {params.base .. params.weak .. params.a .. "nn"} stems["pres_pasv"] = {params.base .. params.weak .. params.a .. "t"} stems["past_pasv"] = {params.base .. params.weak .. params.a .. "tt"} make_stems(data, stems) process_stems(data, stems, params.a) end

inflections["katketa"] = function(args, data) data.title = "Kotus type 74/katketa" table.insert(data.categories, "Finnish katketa-type verbs") local params = get_params(args, 5, true) make_weak(params.base, params.strong, params.final, params.weak) if params.weak == params.strong then data.title = data.title .. ", no gradation" else data.title = data.title .. ", ''" .. params.strong .. "-" .. params.weak .. "'' gradation" end local stems = {} stems["inf1"]     = {params.base .. params.weak .. params.final .. "t"} stems["pres"]     = {params.base .. params.strong .. params.final .. params.a} stems["past"]     = {params.base .. params.strong .. params.final .. "si"} stems["cond"]     = {params.base .. params.strong .. params.final .. params.a .. "i", params.base .. params.strong .. params.final .. "i"} stems["impr"]     = {params.base .. params.weak .. params.final .. "tk"} stems["potn"]     = {params.base .. params.weak .. params.final .. "nn"} stems["pres_pasv"] = {params.base .. params.weak .. params.final .. "t"} stems["past_pasv"] = {params.base .. params.weak .. params.final .. "tt"} make_stems(data, stems) process_stems(data, stems, params.a) end

inflections["selvitä"] = function(args, data) data.title = "Kotus type 75/selvitä" table.insert(data.categories, "Finnish selvitä-type verbs") local params = get_params(args, 5, true) make_weak(params.base, params.strong, params.final, params.weak) if params.weak == params.strong then data.title = data.title .. ", no gradation" else data.title = data.title .. ", ''" .. params.strong .. "-" .. params.weak .. "'' gradation" end local stems = {} stems["inf1"]     = {params.base .. params.weak .. params.final .. "t"} stems["pres"]     = {params.base .. params.strong .. params.final .. params.a} stems["past"]     = {params.base .. params.strong .. params.final .. "si"} stems["impr"]     = {params.base .. params.weak .. params.final .. "tk"} stems["potn"]     = {params.base .. params.weak .. params.final .. "nn"} stems["pres_pasv"] = {params.base .. params.weak .. params.final .. "t"} stems["past_pasv"] = {params.base .. params.weak .. params.final .. "tt"} make_stems(data, stems) process_stems(data, stems, params.a) end

inflections["taitaa"] = function(args, data) data.title = "Kotus type 76/taitaa, t-d gradation" table.insert(data.categories, "Finnish taitaa-type verbs") local params = get_params(args, 2) local stems = {} stems["pres"]     = {params.base .. "t" .. params.a} stems["pres_weak"] = {params.base .. "d" .. params.a} stems["past"]     = {params.base .. "si"} stems["potn"]     = {params.base .. "t" .. params.a .. "n", params.base .. "nn"} stems["pres_pasv"] = {params.base .. "det"} stems["past_pasv"] = {params.base .. "dett"} make_stems(data, stems) process_stems(data, stems, params.a) end

-- Helper functions

function postprocess(args, data) local appendix = args["appendix"]; if appendix == "" then appendix = nil end local qual = args["qual"]; if qual == "" then qual = nil end -- Add qualifier for key, form in pairs(data.forms) do		-- Add qual for i, subform in ipairs(form) do subform = subform .. (qual and " " .. qual or "") form[i] = subform end if form.rare then for i, subform in ipairs(form.rare) do subform = subform .. (qual and " " .. qual or "") form.rare[i] = subform end end data.forms[key] = form end -- Create the periphrastic forms (negative and perfect) local function make_forms(aux, forms) if not forms then return nil end local ret = {} for _, form in ipairs(forms) do table.insert(ret, aux .. " " .. form .. "") end return ret end -- Present data.forms["pres_1sg_neg"] = make_forms("en", data.forms["pres_conn"]) data.forms["pres_2sg_neg"] = make_forms("et", data.forms["pres_conn"]) data.forms["pres_3sg_neg"] = make_forms("ei", data.forms["pres_conn"]) data.forms["pres_1pl_neg"] = make_forms("emme", data.forms["pres_conn"]) data.forms["pres_2pl_neg"] = make_forms("ette", data.forms["pres_conn"]) data.forms["pres_3pl_neg"] = make_forms("eivät", data.forms["pres_conn"]) data.forms["pres_pasv_neg"] = make_forms("ei", data.forms["pres_pasv_conn"]) data.forms["pres_perf_1sg"] = make_forms("olen", data.forms["past_part"]) data.forms["pres_perf_2sg"] = make_forms("olet", data.forms["past_part"]) data.forms["pres_perf_3sg"] = make_forms("on", data.forms["past_part"]) data.forms["pres_perf_1pl"] = make_forms("olemme", data.forms["past_part_pl"]) data.forms["pres_perf_2pl"] = make_forms("olette", data.forms["past_part_pl"]) data.forms["pres_perf_3pl"] = make_forms("ovat", data.forms["past_part_pl"]) data.forms["pres_perf_pasv"] = make_forms("on", data.forms["past_pasv_part"]) data.forms["pres_perf_1sg_neg"] = make_forms("en ole", data.forms["past_part"]) data.forms["pres_perf_2sg_neg"] = make_forms("et ole", data.forms["past_part"]) data.forms["pres_perf_3sg_neg"] = make_forms("ei ole", data.forms["past_part"]) data.forms["pres_perf_1pl_neg"] = make_forms("emme ole", data.forms["past_part_pl"]) data.forms["pres_perf_2pl_neg"] = make_forms("ette ole", data.forms["past_part_pl"]) data.forms["pres_perf_3pl_neg"] = make_forms("eivät ole", data.forms["past_part_pl"]) data.forms["pres_perf_pasv_neg"] = make_forms("ei ole", data.forms["past_pasv_part"]) -- Past data.forms["past_1sg_neg"] = make_forms("en", data.forms["past_part"]) data.forms["past_2sg_neg"] = make_forms("et", data.forms["past_part"]) data.forms["past_3sg_neg"] = make_forms("ei", data.forms["past_part"]) data.forms["past_1pl_neg"] = make_forms("emme", data.forms["past_part_pl"]) data.forms["past_2pl_neg"] = make_forms("ette", data.forms["past_part_pl"]) data.forms["past_3pl_neg"] = make_forms("eivät", data.forms["past_part_pl"]) data.forms["past_pasv_neg"] = make_forms("ei", data.forms["past_pasv_part"]) data.forms["past_perf_1sg"] = make_forms("olin", data.forms["past_part"]) data.forms["past_perf_2sg"] = make_forms("olit", data.forms["past_part"]) data.forms["past_perf_3sg"] = make_forms("oli", data.forms["past_part"]) data.forms["past_perf_1pl"] = make_forms("olimme", data.forms["past_part_pl"]) data.forms["past_perf_2pl"] = make_forms("olitte", data.forms["past_part_pl"]) data.forms["past_perf_3pl"] = make_forms("olivat", data.forms["past_part_pl"]) data.forms["past_perf_pasv"] = make_forms("oli", data.forms["past_pasv_part"]) data.forms["past_perf_1sg_neg"] = make_forms("en ollut", data.forms["past_part"]) data.forms["past_perf_2sg_neg"] = make_forms("et ollut", data.forms["past_part"]) data.forms["past_perf_3sg_neg"] = make_forms("ei ollut", data.forms["past_part"]) data.forms["past_perf_1pl_neg"] = make_forms("emme olleet", data.forms["past_part_pl"]) data.forms["past_perf_2pl_neg"] = make_forms("ette olleet", data.forms["past_part_pl"]) data.forms["past_perf_3pl_neg"] = make_forms("eivät olleet", data.forms["past_part_pl"]) data.forms["past_perf_pasv_neg"] = make_forms("ei ollut", data.forms["past_pasv_part"]) -- Conditional data.forms["cond_1sg_neg"] = make_forms("en", data.forms["cond_conn"]) data.forms["cond_2sg_neg"] = make_forms("et", data.forms["cond_conn"]) data.forms["cond_3sg_neg"] = make_forms("ei", data.forms["cond_conn"]) data.forms["cond_1pl_neg"] = make_forms("emme", data.forms["cond_conn"]) data.forms["cond_2pl_neg"] = make_forms("ette", data.forms["cond_conn"]) data.forms["cond_3pl_neg"] = make_forms("eivät", data.forms["cond_conn"]) data.forms["cond_pasv_neg"] = make_forms("ei", data.forms["cond_pasv_conn"]) data.forms["cond_perf_1sg"] = make_forms("olisin", data.forms["past_part"]) data.forms["cond_perf_2sg"] = make_forms("olisit", data.forms["past_part"]) data.forms["cond_perf_3sg"] = make_forms("olisi", data.forms["past_part"]) data.forms["cond_perf_1pl"] = make_forms("olisimme", data.forms["past_part_pl"]) data.forms["cond_perf_2pl"] = make_forms("olisitte", data.forms["past_part_pl"]) data.forms["cond_perf_3pl"] = make_forms("olisivat", data.forms["past_part_pl"]) data.forms["cond_perf_pasv"] = make_forms("olisi", data.forms["past_pasv_part"]) data.forms["cond_perf_1sg_neg"] = make_forms("en olisi", data.forms["past_part"]) data.forms["cond_perf_2sg_neg"] = make_forms("et olisi", data.forms["past_part"]) data.forms["cond_perf_3sg_neg"] = make_forms("ei olisi", data.forms["past_part"]) data.forms["cond_perf_1pl_neg"] = make_forms("emme olisi", data.forms["past_part_pl"]) data.forms["cond_perf_2pl_neg"] = make_forms("ette olisi", data.forms["past_part_pl"]) data.forms["cond_perf_3pl_neg"] = make_forms("eivät olisi", data.forms["past_part_pl"]) data.forms["cond_perf_pasv_neg"] = make_forms("ei olisi", data.forms["past_pasv_part"]) -- Imperative data.forms["impr_2sg_neg"] = make_forms("älä", data.forms["impr_2sg"]) data.forms["impr_3sg_neg"] = make_forms("älköön", data.forms["impr_conn"]) data.forms["impr_1pl_neg"] = make_forms("älkäämme", data.forms["impr_conn"]) data.forms["impr_2pl_neg"] = make_forms("älkää", data.forms["impr_conn"]) data.forms["impr_3pl_neg"] = make_forms("älkööt", data.forms["impr_conn"]) data.forms["impr_pasv_neg"] = make_forms("älköön", data.forms["impr_pasv_conn"]) data.forms["impr_perf_2sg"] = make_forms("ole", data.forms["past_part"]) data.forms["impr_perf_3sg"] = make_forms("olkoon", data.forms["past_part"]) data.forms["impr_perf_1pl"] = make_forms("olkaamme", data.forms["past_part_pl"]) data.forms["impr_perf_2pl"] = make_forms("olkaa", data.forms["past_part_pl"]) data.forms["impr_perf_3pl"] = make_forms("olkoot", data.forms["past_part_pl"]) data.forms["impr_perf_pasv"] = make_forms("olkoon", data.forms["past_pasv_part"]) data.forms["impr_perf_2sg_neg"] = make_forms("älä ole", data.forms["past_part"]) data.forms["impr_perf_3sg_neg"] = make_forms("älköön olko", data.forms["past_part"]) data.forms["impr_perf_1pl_neg"] = make_forms("älkäämme olko", data.forms["past_part_pl"]) data.forms["impr_perf_2pl_neg"] = make_forms("älkää olko", data.forms["past_part_pl"]) data.forms["impr_perf_3pl_neg"] = make_forms("älkööt olko", data.forms["past_part_pl"]) data.forms["impr_perf_pasv_neg"] = make_forms("älköön olko", data.forms["past_pasv_part"]) -- Potential data.forms["potn_1sg_neg"] = make_forms("en", data.forms["potn_conn"]) data.forms["potn_2sg_neg"] = make_forms("et", data.forms["potn_conn"]) data.forms["potn_3sg_neg"] = make_forms("ei", data.forms["potn_conn"]) data.forms["potn_1pl_neg"] = make_forms("emme", data.forms["potn_conn"]) data.forms["potn_2pl_neg"] = make_forms("ette", data.forms["potn_conn"]) data.forms["potn_3pl_neg"] = make_forms("eivät", data.forms["potn_conn"]) data.forms["potn_pasv_neg"] = make_forms("ei", data.forms["potn_pasv_conn"]) data.forms["potn_perf_1sg"] = make_forms("lienen", data.forms["past_part"]) data.forms["potn_perf_2sg"] = make_forms("lienet", data.forms["past_part"]) data.forms["potn_perf_3sg"] = make_forms("lienee", data.forms["past_part"]) data.forms["potn_perf_1pl"] = make_forms("lienemme", data.forms["past_part_pl"]) data.forms["potn_perf_2pl"] = make_forms("lienette", data.forms["past_part_pl"]) data.forms["potn_perf_3pl"] = make_forms("lienevät", data.forms["past_part_pl"]) data.forms["potn_perf_pasv"] = make_forms("lienee", data.forms["past_pasv_part"]) data.forms["potn_perf_1sg_neg"] = make_forms("en liene", data.forms["past_part"]) data.forms["potn_perf_2sg_neg"] = make_forms("et liene", data.forms["past_part"]) data.forms["potn_perf_3sg_neg"] = make_forms("ei liene", data.forms["past_part"]) data.forms["potn_perf_1pl_neg"] = make_forms("emme liene", data.forms["past_part_pl"]) data.forms["potn_perf_2pl_neg"] = make_forms("ette liene", data.forms["past_part_pl"]) data.forms["potn_perf_3pl_neg"] = make_forms("eivät liene", data.forms["past_part_pl"]) data.forms["potn_perf_pasv_neg"] = make_forms("ei liene", data.forms["past_pasv_part"]) -- Check if the lemma form matches the page name if not appendix and not (args["q1sg"] or args["q2sg"] or args["q1pl"] or args["q2pl"] or args["q3p"] or args["qpass"]) and lang:makeEntryName(data.forms["inf1"][1]) ~= mw.title.getCurrentTitle.text then table.insert(data.categories, "Finnish entries with inflection not matching pagename") end end

-- Make the table function make_table(data) local function show_form(form) if not form then return "&mdash;" elseif type(form) ~= "table" then error("a non-table value was given in the list of inflected forms.") end local ret = {} for key, subform in ipairs(form) do			table.insert(ret, m_links.full_link(subform, nil, lang, nil, nil, nil, {}, false)) end return table.concat(ret, " ") end local function repl(param) if param == "lemma" then return m_links.full_link(nil, mw.title.getCurrentTitle.text, lang, nil, "term", nil, {}, false) elseif param == "info" then return data.title and " (" .. data.title .. ")" or "" else return show_form(data.forms[param]) end end local wikicode = [=[ return mw.ustring.gsub(wikicode, "", repl) end

return export