မဝ်ဂျူ:gl-headword

This module is used for Galician headword-line templates.

The module is always invoked the same way, by passing a single parameter to the "show" function. This parameter is the name of the part of speech, but in plural (examples given are for nouns, and for adjective forms respectively):

{{#invoke:gl-headword|show|nouns}}
{{#invoke:gl-headword|show|adjective forms}}

The template will, by default, accept the following parameters (specific parts of speech may accept or require others):

|head=

Override the headword display, used to add links to individual words in a multi-word term.

|cat=

Override the default category, which is the same as the provided parameter. This may sometimes be useful if you have a word that is really, say, an interjection, but you want it to show inflection as if it were an adjective. (for example, benvingut).

There is no parameter for the sort key, because this is not necessary. The sort key is automatically generated by Module:utilities, according to the normal alphabetical ordering in Galician (encoded in Module:languages/data/2).

---

-- This module contains code for Galician headword templates.
-- Templates covered are:
-- * {{gl-noun}}, {{gl-reinteg-noun}}, {{gl-proper noun}};
-- * {{gl-verb}}, {{gl-reinteg-verb}};
-- * {{gl-adj}}, {{gl-reinteg-adj}}, {{gl-adj-comp}}, {{gl-adj-sup}};
-- * {{gl-det}};
-- * {{gl-pron-adj}};
-- * {{gl-contr-adj}};
-- * {{gl-pp}};
-- * {{gl-cardinal}};
-- * {{gl-adv}}.
-- See [[Module:gl-verb]] and [[Module:gl-reinteg-verb]] for Galician conjugation templates.

local export = {}
local pos_functions = {}

local force_cat = false -- for testing; if true, categories appear in non-mainspace pages

local m_links = require("Module:links")
local m_table = require("Module:table")
local com_module = "Module:gl-common"
local reinteg_com_module = "Module:gl-reinteg-common"
local romut_module = "Module:romance utilities"
local gl_verb_module = "Module:gl-verb"
local gl_reinteg_verb_module = "Module:gl-reinteg-verb"
local lang = require("Module:languages").getByCode("gl")
local langname = lang:getCanonicalName()

local rfind = mw.ustring.find
local rmatch = mw.ustring.match
local rsplit = mw.text.split
local usub = mw.ustring.sub

-- When followed by a hyphen in a hyphenated compound, the hyphen will be included with the prefix when linked.
local include_hyphen_prefixes = m_table.listToSet {
	"ab",
	"afro",
	"anarco",
	"anglo",
	"ântero",
	"anti",
	"auto",
	"contra",
	"ex",
	"franco",
	"hiper",
	"infra",
	"inter",
	"intra",
	"macro",
	"micro",
	"neo",
	"pan",
	"pós",
	"pré",
	"pró",
	"proto",
	"sobre",
	"sub",
	"super",
	"vice",
}

local function track(page)
	require("Module:debug/track")("gl-headword/" .. page)
	return true
end

local function glossary_link(entry, text)
	text = text or entry
	return "[[Appendix:Glossary#" .. entry .. "|" .. text .. "]]"
end

local function check_all_missing(forms, plpos, tracking_categories)
	for _, form in ipairs(forms) do
		if type(form) == "table" then
			form = form.term
		end
		if form then
			local title = mw.title.new(form)
			if title and not title.exists then
				table.insert(tracking_categories, langname .. " " .. plpos .. " with red links in their headword lines")
			end
		end
	end
end


local function do_headword(parargs, poscat, is_reinteg)
	local params = {
		["head"] = {list = true},
		["id"] = {},
		["splithyph"] = {type = "boolean"},
		["nolinkhead"] = {type = "boolean"},
		["json"] = {type = "boolean"},
		["pagename"] = {}, -- for testing
		["reinteg"] = {}, -- processed in show()
	}

	if pos_functions[poscat] then
		for key, val in pairs(pos_functions[poscat].params) do
			params[key] = val
		end
	end

	local args = require("Module:parameters").process(parargs, params)

	local pagename = args.pagename or mw.title.getCurrentTitle().text

	local user_specified_heads = args.head
	local heads = user_specified_heads
	if args.nolinkhead then
		if #heads == 0 then
			heads = {pagename}
		end
	else
		local romut = require(romut_module)
		local auto_linked_head = romut.add_links_to_multiword_term(pagename, args.splithyph, nil,
			include_hyphen_prefixes)
		if #heads == 0 then
			heads = {auto_linked_head}
		else
			for i, head in ipairs(heads) do
				if head:find("^~") then
					head = romut.apply_link_modifiers(auto_linked_head, usub(head, 2))
					heads[i] = head
				end
			end
		end
	end

	local data = {
		lang = lang,
		pos_category = poscat,
		categories = {},
		heads = heads,
		user_specified_heads = user_specified_heads,
		no_redundant_head_cat = #user_specified_heads == 0,
		genders = {},
		inflections = {},
		pagename = pagename,
		id = args.id,
		force_cat_output = force_cat,
		is_reinteg = is_reinteg,
	}

	local is_suffix = false
	if pagename:find("^%-") and poscat ~= "suffix forms" then
		is_suffix = true
		data.pos_category = "အဆက်လက္ကရဴ"
		local singular_poscat = require("Module:string utilities").singularize(poscat)
		table.insert(data.categories, langname .. " " .. singular_poscat .. "-forming suffixes")
		table.insert(data.inflections, {label = singular_poscat .. "-forming suffix"})
	end

	local tracking_categories = {}

	if pos_functions[poscat] then
		pos_functions[poscat].func(args, data, tracking_categories, is_suffix)
	end
	if is_reinteg then
		table.insert(data.inflections, {label = "[[Appendix:Reintegrationism|reintegrationist]] norm"})
	end

	if args.json then
		return require("Module:JSON").toJSON(data)
	end

	return require("Module:headword").full_headword(data)
		.. (#tracking_categories > 0 and require("Module:utilities").format_categories(tracking_categories, lang, nil, nil, force_cat) or "")
end


-- The main entry point.
-- This is the only function that can be invoked from a template.
function export.show(frame)
	local poscat = frame.args[1] or error("Part of speech has not been specified. Please pass parameter 1 to the module invocation.")
	local is_reinteg = frame.args.reinteg and require("Module:yesno")(frame.args.reinteg, false) or false
	local parargs = frame:getParent().args
	local also_reinteg = parargs.reinteg and require("Module:yesno")(parargs.reinteg, false) or false
	if is_reinteg and also_reinteg then
		error("Can't specify reinteg= when using a reintegrationist-specific template")
	end
	local parts = {}
	if also_reinteg or not is_reinteg then
		table.insert(parts, do_headword(parargs, poscat, false))
	end
	if also_reinteg or is_reinteg then
		table.insert(parts, do_headword(parargs, poscat, true))
	end
	return table.concat(parts, "<br />")
end


local function fetch_qualifiers(qual, existing)
	if not qual then
		return existing
	end
	if not existing then
		return {qual}
	end
	local retval = {}
	for _, e in ipairs(existing) do
		table.insert(retval, e)
	end
	table.insert(retval, qual)
	return retval
end


local function process_terms_with_qualifiers(terms, quals)
	local infls = {}
	for i, term in ipairs(terms) do
		table.insert(infls, {term = term, q = fetch_qualifiers(quals[i])})
	end
	return infls
end


local function replace_hash_with_lemma(term, lemma)
	-- If there is a % sign in the lemma, we have to replace it with %% so it doesn't get interpreted as a capture replace
	-- expression.
	lemma = lemma:gsub("%%", "%%%%")
	-- Assign to a variable to discard second return value.
	term = term:gsub("#", lemma)
	return term
end


-----------------------------------------------------------------------------------------
--                                          Nouns                                      --
-----------------------------------------------------------------------------------------

local allowed_genders = m_table.listToSet(
	{"m", "f", "mf", "mfbysense", "m-p", "f-p", "mf-p", "mfbysense-p", "?", "?-p", "n", "n-p"}
)

local function process_genders(data, genders, g_qual)
	for i, g in ipairs(genders) do
		if not allowed_genders[g] then
			error("Unrecognized gender: " .. g)
		end
		if g_qual[i] then
			table.insert(data.genders, {spec = g, qualifiers = {g_qual[i]}})
		else
			table.insert(data.genders, g)
		end
	end
end

local function do_noun(args, data, tracking_categories, pos, is_suffix, is_proper)
	local com = require(data.is_reinteg and reinteg_com_module or com_module)
	local is_plurale_tantum = false
	local has_singular = false
	if is_suffix then
		pos = "suffix"
	end
	local plpos = require("Module:string utilities").pluralize(pos)

	data.genders = {}
	local saw_m = false
	local saw_f = false
	local gender_for_default_plural
	process_genders(data, args[1], args.g_qual)
	-- Check for specific genders and pluralia tantum.
	for i, g in ipairs(args[1]) do
		if g:find("-p$") then
			is_plurale_tantum = true
		else
			has_singular = true
			if g == "m" or g == "mf" or g == "mfbysense" then
				saw_m = true
			end
			if g == "f" or g == "mf" or g == "mfbysense" then
				saw_f = true
			end
		end
	end
	if saw_m and saw_f then
		gender_for_default_plural = "m"
	elseif saw_f then
		gender_for_default_plural = "f"
	else
		gender_for_default_plural = "m"
	end

	local lemma = m_links.remove_links(data.heads[1]) -- should always be specified

	local function insert_inflection(list, term, accel, qualifiers, no_inv)
		local infl = {q = qualifiers, accel = accel}
		--if term == lemma and not no_inv then
		--	infl.label = glossary_link("invariable")
		--else
			infl.term = term
		--end
		infl.term_for_further_inflection = term
		table.insert(list, infl)
	end

	-- Plural
	local plurals = {}
	local args_mpl = args.mpl
	local args_fpl = args.fpl
	local args_pl = args[2]

	if is_plurale_tantum and not has_singular then
		if #args_pl > 0 then
			error("Can't specify plurals of plurale tantum " .. pos)
		end
		table.insert(data.inflections, {label = glossary_link("plural only")})
	else
		if is_plurale_tantum then
			-- both singular and plural
			table.insert(data.inflections, {label = "sometimes " .. glossary_link("plural only") .. ", in variation"})
		end
		-- If no plurals, use the default plural if not a proper noun.
		if #args_pl == 0 and not is_proper then
			args_pl = {"+"}
		end
		-- If only ~ given (countable and uncountable), add the default plural after it.
		if #args_pl == 1 and args_pl[1] == "~" then
			args_pl = {"~", "+"}
		end
		-- Gather plurals, handling requests for default plurals
		for i, pl in ipairs(args_pl) do
			local function insert_pl(term)
				local quals = fetch_qualifiers(args.pl_qual[i])
				if term == lemma and i == 1 and #args_pl == 1 then
					table.insert(data.inflections, {label = glossary_link("invariable"), q = quals})
					table.insert(data.categories, langname .. " indeclinable " .. plpos)
				else
					insert_inflection(plurals, term, nil, quals)
				end
				table.insert(data.categories, langname .. " countable " .. plpos)
			end
			local function make_plural_and_insert(form, special)
				local pl = com.make_plural(lemma, special)
				if pl then
					insert_pl(pl)
				end
			end

			if pl == "+" then
				make_plural_and_insert(lemma)
			elseif pl:find("^%+") then
				pl = require(romut_module).get_special_indicator(pl)
				make_plural_and_insert(lemma, pl)
			elseif pl == "?" or pl == "!" then
				if i > 1 or #args_pl > 1 then
					error("Can't specify ? or ! with other plurals")
				end
				if pl == "?" then
					-- Plural is unknown
					-- Better not to display anything
					-- table.insert(data.inflections, {label = "plural unknown or uncertain"})
					table.insert(data.categories, langname .. " " .. plpos .. " with unknown or uncertain plurals")
				else
					-- Plural is not attested
					table.insert(data.inflections, {label = "plural not attested"})
					table.insert(data.categories, langname .. " " .. plpos .. " with unattested plurals")
				end
			elseif pl == "-" then
				if i > 1 then
					error("Plural specifier - must be first")
				end
				-- Uncountable noun; may occasionally have a plural
				table.insert(data.categories, langname .. " uncountable " .. plpos)

				-- If plural forms were given explicitly, then show "usually"
				if #args_pl > 1 then
					table.insert(data.inflections, {label = "usually " .. glossary_link("uncountable")})
					table.insert(data.categories, langname .. " countable " .. plpos)
				else
					table.insert(data.inflections, {label = glossary_link("uncountable")})
				end
			elseif pl == "~" then
				if i > 1 then
					error("Plural specifier ~ must be first")
				end
				-- Countable and uncountable noun; will have a plural
				table.insert(data.categories, langname .. " countable " .. plpos)
				table.insert(data.categories, langname .. " uncountable " .. plpos)
				table.insert(data.inflections, {label = glossary_link("countable") .. " and " .. glossary_link("uncountable")})
			else
				insert_pl(replace_hash_with_lemma(pl, lemma))
			end
		end
	end

	if #plurals > 1 then
		table.insert(data.categories, langname .. " " .. plpos .. " with multiple plurals")
	end

	-- Gather masculines/feminines. For each one, generate the corresponding plural(s).
	local function handle_mf(mfs, qualifiers, inflect, default_plurals)
		local retval = {}
		for i, mf in ipairs(mfs) do
			local function insert_infl(list, term, accel, existing_qualifiers)
				insert_inflection(list, term, accel, fetch_qualifiers(qualifiers[i], existing_qualifiers), "no inv")
			end
			if mf == "+" then
				-- Generate default feminine.
				mf = inflect(lemma)
			else
				mf = replace_hash_with_lemma(mf, lemma)
			end
			local special = require(romut_module).get_special_indicator(mf)
			if special then
				mf = inflect(lemma, special)
			end
			insert_infl(retval, mf)
			local mfpl = com.make_plural(mf, special)
			if mfpl then
				-- Add an accelerator for each masculine/feminine plural whose lemma
				-- is the corresponding singular, so that the accelerated entry
				-- that is generated has a definition that looks like
				-- # {{plural of|gl|MFSING}}
				insert_infl(default_plurals, mfpl, {form = "p", lemma = mf})
			end
		end
		return retval
	end

	local feminine_plurals = {}
	local feminines = handle_mf(args.f, args.f_qual, function(term, special)
		return com.make_feminine(term, "is noun", special) end, feminine_plurals)
	local masculine_plurals = {}
	local masculines = handle_mf(args.m, args.m_qual, com.make_masculine, masculine_plurals)

	local function handle_mf_plural(mfpl, qualifiers, default_plurals, singulars)
		local new_mfpls = {}
		for i, mfpl in ipairs(mfpl) do
			local function insert_infl(term, accel, existing_qualifiers, no_inv)
				insert_inflection(new_mfpls, term, accel, fetch_qualifiers(qualifiers[i], existing_qualifiers), no_inv)
			end
			local accel
			if #mfpl == #singulars then
				-- If same number of overriding masculine/feminine plurals as singulars,
				-- assume each plural goes with the corresponding singular
				-- and use each corresponding singular as the lemma in the accelerator.
				-- The generated entry will have # {{plural of|gl|SINGULAR}} as the
				-- definition.
				accel = {form = "p", lemma = singulars[i].term}
			else
				accel = nil
			end
			if mfpl == "+" then
				if #default_plurals > 0 then
					for _, defpl in ipairs(default_plurals) do
						-- defpl is a table
						-- don't use "invariable" because the plural is not with respect to the lemma but
						-- with respect to the masc/fem singular
						insert_infl(defpl.term_for_further_inflection, defpl.accel, defpl.q, "no inv")
					end
				else
					-- mf is a table
					local default_mfpl = com.make_plural(lemma)
					if default_mfpl then
						insert_infl(default_mfpl, accel)
					end
				end
			elseif mfpl:find("^%+") then
				mfpl = require(romut_module).get_special_indicator(mfpl)
				if #singulars > 0 then
					for _, mf in ipairs(singulars) do
						-- mf is a table
						local default_mfpl = com.make_plural(mf.term_for_further_inflection, mfpl)
						if default_mfpl then
							-- don't use "invariable" because the plural is not with respect to the lemma but
							-- with respect to the masc/fem singular
							insert_infl(default_mfpl, accel, mf.q, "no inv")
						end
					end
				else
					local default_mfpl = com.make_plural(lemma, mfpl)
					if default_mfpl then
						insert_infl(default_mfpl, accel)
					end
				end
			else
				mfpl = replace_hash_with_lemma(mfpl, lemma)
				-- don't use "invariable" if masc/fem singular present because the plural is not with respect to
				-- the lemma but with respect to the masc/fem singular
				insert_infl(mfpl, accel, nil, #singulars > 0)
			end
		end
		return new_mfpls
	end

	if #args_fpl > 0 then
		-- Override feminine plurals.
		feminine_plurals = handle_mf_plural(args_fpl, args.fpl_qual, feminine_plurals, feminines)
	end

	if #args_mpl > 0 then
		-- Override masculine plurals.
		masculine_plurals = handle_mf_plural(args_mpl, args.mpl_qual, masculine_plurals, masculines)
	end

	check_all_missing(plurals, plpos, tracking_categories)
	check_all_missing(feminines, plpos, tracking_categories)
	check_all_missing(feminine_plurals, plpos, tracking_categories)
	check_all_missing(masculines, plpos, tracking_categories)
	check_all_missing(masculine_plurals, plpos, tracking_categories)

	local function redundant_plural(pl)
		for _, p in ipairs(plurals) do
			if p.term_for_further_inflection == pl.term_for_further_inflection then
				return true
			end
		end
		return false
	end

	for _, mpl in ipairs(masculine_plurals) do
		if redundant_plural(mpl) then
			track("noun-redundant-mpl")
		end
	end

	for _, fpl in ipairs(feminine_plurals) do
		if redundant_plural(fpl) then
			track("noun-redundant-fpl")
		end
	end

	if #plurals > 0 then
		plurals.label = "plural"
		plurals.accel = {form = "p"}
		table.insert(data.inflections, plurals)
	end

	if #masculines > 0 then
		masculines.label = "masculine"
		table.insert(data.inflections, masculines)
	end

	if #masculine_plurals > 0 then
		masculine_plurals.label = "masculine plural"
		table.insert(data.inflections, masculine_plurals)
	end

	if #feminines > 0 then
		feminines.label = "feminine"
		feminines.accel = {form = "f"}
		table.insert(data.inflections, feminines)
	end

	if #feminine_plurals > 0 then
		feminine_plurals.label = "feminine plural"
		table.insert(data.inflections, feminine_plurals)
	end

	-- Maybe add category 'Galician nouns with irregular gender' (or similar)
	local irreg_gender_lemma = com.rsub(lemma, " .*", "") -- only look at first word
	if (rfind(irreg_gender_lemma, "[^ã]o$") and (gender_for_default_plural == "f" or gender_for_default_plural == "mf"
		or gender_for_default_plural == "mfbysense")) or
		(irreg_gender_lemma:find("a$") and (gender_for_default_plural == "m" or gender_for_default_plural == "mf"
		or gender_for_default_plural == "mfbysense")) then
		table.insert(data.categories, langname .. " " .. plpos .. " with irregular gender")
	end
end

local function get_noun_params()
	return {
		[1] = {list = "g", required = true, default = "?"},
		[2] = {list = "pl"},
		["g_qual"] = {list = "g=_qual", allow_holes = true},
		["pl_qual"] = {list = "pl=_qual", allow_holes = true},
		["m"] = {list = true},
		["m_qual"] = {list = "m=_qual", allow_holes = true},
		["f"] = {list = true},
		["f_qual"] = {list = "f=_qual", allow_holes = true},
		["mpl"] = {list = true},
		["mpl_qual"] = {list = "mpl=_qual", allow_holes = true},
		["fpl"] = {list = true},
		["fpl_qual"] = {list = "fpl=_qual", allow_holes = true},
	}
end

pos_functions["နာမ်"] = {
	params = get_noun_params(),
	func = function(args, data, tracking_categories, is_suffix)
		do_noun(args, data, tracking_categories, "နာမ်", is_suffix)
	end,
}

pos_functions["နာမ်မကိတ်ညဳ"] = {
	params = get_noun_params(),
	func = function(args, data, tracking_categories, is_suffix)
		do_noun(args, data, tracking_categories, "နာမ်မကိတ်ညဳ", is_suffix, "is proper noun")
	end,
}


-----------------------------------------------------------------------------------------
--                                        Pronouns                                     --
-----------------------------------------------------------------------------------------

local function do_pronoun(args, data, tracking_categories, pos, is_suffix)
	if is_suffix then
		pos = "suffix"
	end
	local plpos = require("Module:string utilities").pluralize(pos)

	if not is_suffix then
		data.pos_category = plpos
	end

	local lemma = m_links.remove_links(data.heads[1]) -- should always be specified

	data.genders = {}
	for i, g in ipairs(args[1]) do
		if g ~= "n" and g ~= "n-p" and not allowed_genders[g] then
			error("Unrecognized gender: " .. g)
		end
		if args.g_qual[i] then
			table.insert(data.genders, {spec = g, qualifiers = {args.g_qual[i]}})
		else
			table.insert(data.genders, g)
		end
	end

	local function do_inflection(forms, quals, label)
		if #forms > 0 then
			local terms = process_terms_with_qualifiers(forms, quals)
			check_all_missing(terms, plpos, tracking_categories)
			terms.label = label
			table.insert(data.inflections, terms)
		end
	end

	do_inflection(args.m, args.m_qual, "masculine")
	do_inflection(args.f, args.f_qual, "feminine")
	do_inflection(args.sg, args.sg_qual, "singular")
	do_inflection(args.pl, args.pl_qual, "plural")
	do_inflection(args.mpl, args.mpl_qual, "masculine plural")
	do_inflection(args.fpl, args.fpl_qual, "feminine plural")
	do_inflection(args.n, args.n_qual, "neuter")
end

local function get_pronoun_params()
	local params = {
		[1] = {list = "g"}, --gender(s)
		["g_qual"] = {list = "g=_qual", allow_holes = true},
		["m"] = {list = true}, --masculine form(s)
		["m_qual"] = {list = "m=_qual", allow_holes = true},
		["f"] = {list = true}, --feminine form(s)
		["f_qual"] = {list = "f=_qual", allow_holes = true},
		["sg"] = {list = true}, --singular form(s)
		["sg_qual"] = {list = "sg=_qual", allow_holes = true},
		["pl"] = {list = true}, --plural form(s)
		["pl_qual"] = {list = "pl=_qual", allow_holes = true},
		["mpl"] = {list = true}, --masculine plural form(s)
		["mpl_qual"] = {list = "mpl=_qual", allow_holes = true},
		["fpl"] = {list = true}, --feminine plural form(s)
		["fpl_qual"] = {list = "fpl=_qual", allow_holes = true},
		["n"] = {list = true}, --neuter form(s)
		["n_qual"] = {list = "n=_qual", allow_holes = true},
	}
	return params
end

pos_functions["သဗ္ဗနာမ်"] = {
	params = get_pronoun_params(),
	func = function(args, data, tracking_categories, is_suffix)
		do_pronoun(args, data, tracking_categories, "သဗ္ဗနာမ်", is_suffix)
	end,
}


-----------------------------------------------------------------------------------------
--                                       Adjectives                                    --
-----------------------------------------------------------------------------------------

local function insert_ancillary_inflection(data, forms, quals, label, plpos, tracking_categories)
	if forms and #forms > 0 then
		local terms = process_terms_with_qualifiers(forms, quals)
		check_all_missing(terms, plpos, tracking_categories)
		terms.label = label
		table.insert(data.inflections, terms)
	end
end

-- Handle comparatives and superlatives for adjectives and adverbs, including user-specified comparatives and
-- superlatives, default-requested comparatives/superlatives using '+', autogenerated comparatives/superlatives,
-- and hascomp=. Code is the same for adjectives and adverbs.
local function handle_adj_adv_comp(args, data, plpos, is_adv, tracking_categories)
	local com = require(data.is_reinteg and reinteg_com_module or com_module)
	local lemma = m_links.remove_links(data.heads[1]) -- should always be specified
	local stem

	if is_adv then
		stem = com.rsub(lemma, "mente$", "")
	else
		stem = lemma
	end

	local function make_absolute_superlative(special)
		if is_adv then
			return com.make_adverbial_absolute_superlative(stem, special)
		else
			return com.make_absolute_superlative(stem, special)
		end
	end

	-- Maybe autogenerate default comparative/superlative.
	if args.comp and args.sup then-- comp= and sup= were given as options to the user
		-- If no comp, but a non-default sup given, then add the default comparative/superlative.
		-- This is useful when an absolute superlative is given.
		local saw_sup_plus = false
		if #args.comp == 0 and #args.sup > 0 then
			for i, supval in ipairs(args.sup) do
				if supval == "+" then
					saw_sup_plus = true
				end
			end
			if not saw_sup_plus then
				args.comp = {"+"}
				table.insert(args.sup, 1, "+")
			end
		end

		-- If comp=+, use default comparative 'mais ...', and set a default superlative if unspecified.
		local saw_comp_plus = false
		for i, compval in ipairs(args.comp) do
			if compval == "+" then
				saw_comp_plus = true
				args.comp[i] = "[[mais]] [[" .. lemma .. "]]"
			end
		end
		if saw_comp_plus and #args.sup == 0 then
			args.sup = {"+"}
		end
		-- If sup=+ (possibly from comp=+), use default superlative 'o mais ...'. Also handle absolute superlatives.
		for i, supval in ipairs(args.sup) do
			if supval == "+" then
				args.sup[i] = "[[o]] [[mais]] [[" .. lemma .. "]]"
			elseif supval == "+abs" then
				args.sup[i] = make_absolute_superlative()
			elseif rfind(supval, "^%+abs:") then
				local sp = rmatch(supval, "^%+abs:(.*)$")
				args.sup[i] = make_absolute_superlative(sp)
			end
		end
	end

	if args.hascomp then
		if args.hascomp == "both" then
			table.insert(data.inflections, {label = "sometimes " .. glossary_link("comparable")})
			table.insert(data.categories, langname .. " comparable " .. plpos)
			table.insert(data.categories, langname .. " uncomparable " .. plpos)
		else
			local hascomp = require("Module:yesno")(args.hascomp)
			if hascomp == true then
				table.insert(data.inflections, {label = glossary_link("comparable")})
				table.insert(data.categories, langname .. " comparable " .. plpos)
			elseif hascomp == false then
				table.insert(data.inflections, {label = "not " .. glossary_link("comparable")})
				table.insert(data.categories, langname .. " uncomparable " .. plpos)
			else
				error("Unrecognized value for hascomp=: " .. args.hascomp)
			end
		end
	elseif args.comp and #args.comp > 0 or args.sup and #args.sup > 0 then
		table.insert(data.inflections, {label = glossary_link("comparable")})
		table.insert(data.categories, langname .. " comparable " .. plpos)
	end

	insert_ancillary_inflection(data, args.comp, args.comp_qual, "comparative", plpos, tracking_categories)
	insert_ancillary_inflection(data, args.sup, args.sup_qual, "superlative", plpos, tracking_categories)
end

local function do_adjective(args, data, tracking_categories, pos, is_suffix, is_superlative)
	local com = require(data.is_reinteg and reinteg_com_module or com_module)
	local feminines = {}
	local masculine_plurals = {}
	local feminine_plurals = {}
	if is_suffix then
		pos = "suffix"
	end
	local plpos = require("Module:string utilities").pluralize(pos)

	if not is_suffix then
		data.pos_category = plpos
	end

	if args.sp then
		local romut = require(romut_module)
		if not romut.allowed_special_indicators[args.sp] then
			local indicators = {}
			for indic, _ in pairs(romut.allowed_special_indicators) do
				table.insert(indicators, "'" .. indic .. "'")
			end
			table.sort(indicators)
			error("Special inflection indicator beginning can only be " ..
				m_table.serialCommaJoin(indicators, {dontTag = true}) .. ": " .. args.sp)
		end
	end

	local lemma = m_links.remove_links(data.heads[1]) -- should always be specified

	local function insert_inflection(forms, label, accel)
		if #forms > 0 then
			if forms[1].term == "-" then
				table.insert(data.inflections, {label = "no " .. label})
			else
				forms.label = label
				forms.accel = {form = accel}
				table.insert(data.inflections, forms)
			end
		end
	end

	if args.short then
		table.insert(data.inflections, {label = "[[Appendix:Galician verbs#Participles|short participle]]"})
	end

	if args.inv then
		-- invariable adjective
		table.insert(data.inflections, {label = glossary_link("invariable")})
		table.insert(data.categories, langname .. " indeclinable " .. plpos)
		if args.sp or #args.f > 0 or #args.pl > 0 or #args.mpl > 0 or #args.fpl > 0 then
			error("Can't specify inflections with an invariable " .. pos)
		end
	elseif args.fonly then
		-- feminine-only
		if #args.f > 0 then
			error("Can't specify explicit feminines with feminine-only " .. pos)
		end
		if #args.pl > 0 then
			error("Can't specify explicit plurals with feminine-only " .. pos .. ", use fpl=")
		end
		if #args.mpl > 0 then
			error("Can't specify explicit masculine plurals with feminine-only " .. pos)
		end
		local argsfpl = args.fpl
		if #argsfpl == 0 then
			argsfpl = {"+"}
		end
		for i, fpl in ipairs(argsfpl) do
			if fpl == "+" then
				local defpl = com.make_plural(lemma, args.sp)
				if not defpl then
					error("Unable to generate default plural of '" .. lemma .. "'")
				end
				fpl = defpl
			else
				fpl = replace_hash_with_lemma(fpl, lemma)
			end
			table.insert(feminine_plurals, {term = fpl, q = fetch_qualifiers(args.fpl_qual[i])})
		end

		check_all_missing(feminine_plurals, plpos, tracking_categories)

		table.insert(data.inflections, {label = "feminine-only"})
		insert_inflection(feminine_plurals, "feminine plural", "f|p")
	else
		-- Gather feminines.
		local argsf = args.f
		if #argsf == 0 then
			argsf = {"+"}
		end
		for i, f in ipairs(argsf) do
			if f == "+" then
				-- Generate default feminine.
				f = com.make_feminine(lemma, false, args.sp)
			else
				f = replace_hash_with_lemma(f, lemma)
			end
			table.insert(feminines, {term = f, q = fetch_qualifiers(args.f_qual[i])})
		end

		local argsmpl = args.mpl
		local argsfpl = args.fpl
		if #args.pl > 0 then
			if #argsmpl > 0 or #argsfpl > 0 or args.mpl_qual.maxindex > 0 or args.fpl_qual.maxindex > 0 then
				error("Can't specify both pl= and mpl=/fpl=")
			end
			argsmpl = args.pl
			args.mpl_qual = args.pl_qual
			argsfpl = args.pl
			args.fpl_qual = args.pl_qual
		end
		if #argsmpl == 0 then
			argsmpl = {"+"}
		end
		if #argsfpl == 0 then
			argsfpl = {"+"}
		end

		for i, mpl in ipairs(argsmpl) do
			if mpl == "+" then
				-- Generate default masculine plural.
				local defpl = com.make_plural(lemma, args.sp)
				if not defpl then
					error("Unable to generate default plural of '" .. lemma .. "'")
				end
				mpl = defpl
			else
				mpl = replace_hash_with_lemma(mpl, lemma)
			end
			table.insert(masculine_plurals, {term = mpl, q = fetch_qualifiers(args.mpl_qual[i])})
		end

		for i, fpl in ipairs(argsfpl) do
			if fpl == "+" then
				for _, f in ipairs(feminines) do
					-- Generate default feminine plural; f is a table.
					local defpl = com.make_plural(f.term, args.sp)
					if not defpl then
						error("Unable to generate default plural of '" .. f.term .. "'")
					end
					table.insert(feminine_plurals, {term = defpl, q = fetch_qualifiers(args.fpl_qual[i], f.q)})
				end
			else
				fpl = replace_hash_with_lemma(fpl, lemma)
				table.insert(feminine_plurals, {term = fpl, q = fetch_qualifiers(args.fpl_qual[i])})
			end
		end

		check_all_missing(feminines, plpos, tracking_categories)
		check_all_missing(masculine_plurals, plpos, tracking_categories)
		check_all_missing(feminine_plurals, plpos, tracking_categories)

		local fem_like_lemma = #feminines == 1 and feminines[1].term == lemma and not feminines[1].q
		local fem_pl_like_masc_pl = #masculine_plurals > 0 and #feminine_plurals > 0 and
			m_table.deepEquals(masculine_plurals, feminine_plurals)
		local masc_pl_like_lemma = #masculine_plurals == 1 and masculine_plurals[1].term == lemma and
			not masculine_plurals[1].q
		if fem_like_lemma and fem_pl_like_masc_pl and masc_pl_like_lemma then
			-- actually invariable
			table.insert(data.inflections, {label = glossary_link("invariable")})
			table.insert(data.categories, langname .. " indeclinable " .. plpos)
		else
			-- Make sure there are feminines given and not same as lemma.
			if not fem_like_lemma then
				insert_inflection(feminines, "feminine", "f|s")
			end

			if fem_pl_like_masc_pl then
				insert_inflection(masculine_plurals, "plural", "p")
				data.genders = {"mf"}
			else
				insert_inflection(masculine_plurals, "masculine plural", "m|p")
				insert_inflection(feminine_plurals, "feminine plural", "f|p")
			end
		end
	end

	insert_ancillary_inflection(data, args.n, args.n_qual, "neuter", plpos, tracking_categories)

	handle_adj_adv_comp(args, data, plpos, false, tracking_categories)

	-- Handle requests for default diminutive.
	if args.dim then
		for i, dim in ipairs(args.dim) do
			if dim == "+" then
				args.dim[i] = com.make_diminutive(lemma)
			elseif dim:find("^%+") then
				dim = require(romut_module).get_special_indicator(dim)
				args.dim[i] = com.make_diminutive(lemma, dim)
			end
		end
	end

	-- Handle requests for default augmentative.
	if args.aug then
		for i, aug in ipairs(args.aug) do
			if aug == "+" then
				args.aug[i] = com.make_augmentative(lemma)
			elseif aug:find("^%+") then
				aug = require(romut_module).get_special_indicator(aug)
				args.aug[i] = com.make_augmentative(lemma, aug)
			end
		end
	end

	insert_ancillary_inflection(data, args.dim, args.dim_qual, "diminutive", plpos, tracking_categories)
	insert_ancillary_inflection(data, args.aug, args.aug_qual, "augmentative", plpos, tracking_categories)

	if args.irreg and is_superlative then
		table.insert(data.categories, langname .. " irregular superlative " .. plpos)
	end
end

local function get_adjective_params(adjtype)
	local params = {
		["inv"] = {type = "boolean"}, --invariable
		["sp"] = {}, -- special indicator: "first", "first-last", etc.
		["f"] = {list = true}, --feminine form(s)
		["f_qual"] = {list = "f=_qual", allow_holes = true},
		["pl"] = {list = true}, --plural override(s)
		["pl_qual"] = {list = "pl=_qual", allow_holes = true},
		["mpl"] = {list = true}, --masculine plural override(s)
		["mpl_qual"] = {list = "mpl=_qual", allow_holes = true},
		["fpl"] = {list = true}, --feminine plural override(s)
		["fpl_qual"] = {list = "fpl=_qual", allow_holes = true},
	}
	if adjtype == "base" then
		params["comp"] = {list = true} --comparative(s)
		params["comp_qual"] = {list = "comp=_qual", allow_holes = true}
		params["sup"] = {list = true} --superlative(s)
		params["sup_qual"] = {list = "sup=_qual", allow_holes = true}
		params["dim"] = {list = true} --diminutive(s)
		params["dim_qual"] = {list = "dim=_qual", allow_holes = true}
		params["aug"] = {list = true} --augmentative(s)
		params["aug_qual"] = {list = "aug=_qual", allow_holes = true}
		params["fonly"] = {type = "boolean"} -- feminine only
		params["hascomp"] = {} -- has comparative
	end
	if adjtype == "part" then
		params["short"] = {type = "boolean"} -- short participle
	end
	if adjtype == "sup" then
		params["irreg"] = {type = "boolean"}
	end
	if adjtype == "pron" or adjtype == "contr" then
		params["n"] = {list = true} --neuter form(s)
		params["n_qual"] = {list = "n=_qual", allow_holes = true}
	end
	return params
end

pos_functions["နာမဝိသေသန"] = {
	params = get_adjective_params("base"),
	func = function(args, data, tracking_categories, is_suffix)
		do_adjective(args, data, tracking_categories, "နာမဝိသေသန", is_suffix)
	end,
}

pos_functions["နာမဝိသေသနပတုပ်ရံင်"] = {
	params = get_adjective_params("comp"),
	func = function(args, data, tracking_categories, is_suffix)
		do_adjective(args, data, tracking_categories, "adjective", is_suffix)
	end,
}

pos_functions["သဒ္ဒာနာမဝိသေသန"] = {
	params = get_adjective_params("sup"),
	func = function(args, data, tracking_categories, is_suffix)
		do_adjective(args, data, tracking_categories, "adjective", is_suffix, "is superlative")
	end,
}

pos_functions["လုပ်ကၠောန်စွံလဝ်နကဵုအတိတ်"] = {
	params = get_adjective_params("part"),
	func = function(args, data, tracking_categories, is_suffix)
		do_adjective(args, data, tracking_categories, "participle", is_suffix)
		data.pos_category = "လုပ်ကၠောန်စွံလဝ်နကဵုအတိတ်"
	end,
}

pos_functions["ဖျေံလဝ်သန္နိဋ္ဌာန်"] = {
	params = get_adjective_params("det"),
	func = function(args, data, tracking_categories, is_suffix)
		do_adjective(args, data, tracking_categories, "determiner", is_suffix)
	end,
}

pos_functions["adjective-like pronouns"] = {
	params = get_adjective_params("pron"),
	func = function(args, data, tracking_categories, is_suffix)
		do_adjective(args, data, tracking_categories, "pronoun", is_suffix)
	end,
}

pos_functions["adjective-like contractions"] = {
	params = get_adjective_params("contr"),
	func = function(args, data, tracking_categories, is_suffix)
		do_adjective(args, data, tracking_categories, "contraction", is_suffix)
	end,
}


-----------------------------------------------------------------------------------------
--                                        Adverbs                                      --
-----------------------------------------------------------------------------------------

local function do_adverb(args, data, tracking_categories, pos, is_suffix)
	if is_suffix then
		pos = "suffix"
	end
	local plpos = require("Module:string utilities").pluralize(pos)

	if not is_suffix then
		data.pos_category = plpos
	end

	handle_adj_adv_comp(args, data, plpos, "is adv", tracking_categories)
end

local function get_adverb_params(advtype)
	local params = {}
	if advtype == "base" then
		params["comp"] = {list = true} --comparative(s)
		params["comp_qual"] = {list = "comp=_qual", allow_holes = true}
		params["sup"] = {list = true} --superlative(s)
		params["sup_qual"] = {list = "sup=_qual", allow_holes = true}
		params["hascomp"] = {} -- has comparative
	end
	return params
end

pos_functions["adverbs"] = {
	params = get_adverb_params("base"),
	func = function(args, data, tracking_categories, is_suffix)
		do_adverb(args, data, tracking_categories, "adverb", is_suffix)
	end,
}

pos_functions["comparative adverbs"] = {
	params = get_adverb_params("comp"),
	func = function(args, data, tracking_categories, is_suffix)
		do_adverb(args, data, tracking_categories, "adverb", is_suffix)
	end,
}

pos_functions["superlative adverbs"] = {
	params = get_adverb_params("sup"),
	func = function(args, data, tracking_categories, is_suffix)
		do_adverb(args, data, tracking_categories, "adverb", is_suffix)
	end,
}


-----------------------------------------------------------------------------------------
--                                         Verbs                                       --
-----------------------------------------------------------------------------------------

pos_functions["ကြိယာ"] = {
	params = {
		[1] = {},
		["pres"] = {list = true}, --present
		["pres_qual"] = {list = "pres=_qual", allow_holes = true},
		["pres3s"] = {list = true}, --third-singular present
		["pres3s_qual"] = {list = "pres3s=_qual", allow_holes = true},
		["pret"] = {list = true}, --preterite
		["pret_qual"] = {list = "pret=_qual", allow_holes = true},
		["part"] = {list = true}, --participle
		["part_qual"] = {list = "part=_qual", allow_holes = true},
		["short_part"] = {list = true}, --short participle
		["short_part_qual"] = {list = "short_part=_qual", allow_holes = true},
		["noautolinktext"] = {type = "boolean"},
		["noautolinkverb"] = {type = "boolean"},
		["attn"] = {type = "boolean"},
	},
	func = function(args, data, tracking_categories)
		local preses, preses_3s, prets, parts, short_parts

		if args.attn then
			table.insert(tracking_categories, "Requests for attention concerning " .. langname)
			return
		end

		local gl_verb = require(data.is_reinteg and gl_reinteg_verb_module or gl_verb_module)
		local alternant_multiword_spec = gl_verb.do_generate_forms(args,
			data.is_reinteg and "gl-reinteg-verb" or "gl-verb", data.heads[1])

		local specforms = alternant_multiword_spec.forms
		local function slot_exists(slot)
			return specforms[slot] and #specforms[slot] > 0
		end

		local function do_finite(slot_tense, label_tense)
			-- Use pres_3s if it exists and pres_1s doesn't exist (e.g. impersonal verbs); similarly for pres_3p (only3p verbs);
			-- but fall back to pres_1s if neither pres_1s nor pres_3s nor pres_3p exist (e.g. [[empedernir]]).
			local has_1s = slot_exists(slot_tense .. "_1s")
			local has_3s = slot_exists(slot_tense .. "_3s")
			local has_3p = slot_exists(slot_tense .. "_3p")
			if has_1s or (not has_3s and not has_3p) then
				return {
					slot = slot_tense .. "_1s",
					label = ("first-person singular %s"):format(label_tense),
				}, true
			elseif has_3s then
				return {
					slot = slot_tense .. "_3s",
					label = ("third-person singular %s"):format(label_tense),
				}, false
			else
				return {
					slot = slot_tense .. "_3p",
					label = ("third-person plural %s"):format(label_tense),
				}, false
			end
		end

		local did_pres_1s
		preses, did_pres_1s = do_finite("pres", "present")
		preses_3s = {
			slot = "pres_3s",
			label = "third-person singular present",
		}
		prets = do_finite("pret", "preterite")
		parts = {
			slot = "pp_ms",
			label = "past participle",
		}
		short_parts = {
			slot = "short_pp_ms",
			label = "short past participle",
		}

		if #args.pres > 0 or #args.pres3s > 0 or #args.pret > 0 or #args.part > 0 or #args.short_part > 0 then
			track("verb-old-multiarg")
		end

		local function strip_brackets(qualifiers)
			if not qualifiers then
				return nil
			end
			local stripped_qualifiers = {}
			for _, qualifier in ipairs(qualifiers) do
				local stripped_qualifier = qualifier:match("^%[(.*)%]$")
				if not stripped_qualifier then
					error("Internal error: Qualifier should be surrounded by brackets at this stage: " .. qualifier)
				end
				table.insert(stripped_qualifiers, stripped_qualifier)
			end
			return stripped_qualifiers
		end

		local function do_verb_form(args, qualifiers, slot_desc, skip_if_empty)
			local forms
			local to_insert

			if #args == 0 then
				forms = specforms[slot_desc.slot]
				if not forms or #forms == 0 then
					if skip_if_empty then
						return
					end
					forms = {{form = "-"}}
				end
			elseif #args == 1 and args[1] == "-" then
				forms = {{form = "-"}}
			else
				forms = {}
				for i, arg in ipairs(args) do
					local qual = qualifiers[i]
					if qual then
						-- FIXME: It's annoying we have to add brackets and strip them out later. The inflection
						-- code adds all footnotes with brackets around them; we should change this.
						qual = {"[" .. qual .. "]"}
					end
					local form = arg
					if not args.noautolinkverb then
						form = com.add_links(form)
					end
					table.insert(forms, {form = form, footnotes = qual})
				end
			end

			if forms[1].form == "-" then
				to_insert = {label = "no " .. slot_desc.label}
			else
				local into_table = {label = slot_desc.label}
				for _, form in ipairs(forms) do
					local qualifiers = strip_brackets(form.footnotes)
					-- Strip redundant brackets surrounding entire form. These may get generated e.g.
					-- if we use the angle bracket notation with a single word.
					local stripped_form = rmatch(form.form, "^%[%[([^%[%]]*)%]%]$") or form.form
					-- The reintegrationist code uses variant codes to track "Portuguese-ending" vs. "Galician-ending"
					-- forms and "less common" forms. Remove them now.
					if data.is_reinteg then
						stripped_form = gl_verb.remove_variant_codes(stripped_form)
					end
					-- Don't include accelerators if brackets remain in form, as the result will be wrong.
					-- FIXME: For now, don't include accelerators. We should use the new {{gl-verb form of}} once implemented.
					-- local this_accel = not stripped_form:find("%[%[") and accel or nil
					local this_accel = nil
					table.insert(into_table, {term = stripped_form, q = qualifiers, accel = this_accel})
				end
				to_insert = into_table
			end

			table.insert(data.inflections, to_insert)
		end

		local skip_pres_if_empty
		if alternant_multiword_spec.no_pres1_and_sub then
			table.insert(data.inflections, {label = "no first-person singular present"})
			table.insert(data.inflections, {label = "no present subjunctive"})
		end
		if alternant_multiword_spec.no_pres_stressed then
			table.insert(data.inflections, {label = "no stressed present indicative or subjunctive"})
			skip_pres_if_empty = true
		end
		if alternant_multiword_spec.only3s then
			table.insert(data.inflections, {label = glossary_link("impersonal")})
		elseif alternant_multiword_spec.only3sp then
			table.insert(data.inflections, {label = "third-person only"})
		elseif alternant_multiword_spec.only3p then
			table.insert(data.inflections, {label = "third-person plural only"})
		end
		local has_vowel_alt
		if alternant_multiword_spec.vowel_alt then
			for _, vowel_alt in ipairs(alternant_multiword_spec.vowel_alt) do
				if vowel_alt ~= "+" and vowel_alt ~= "í" and vowel_alt ~= "ú" then
					has_vowel_alt = true
					break
				end
			end
		end

		local function expand_footnotes_and_references(footnotes)
			if not footnotes then
				return nil
			end
			return require("Module:inflection utilities").fetch_headword_qualifiers_and_references(footnotes)
		end

		do_verb_form(args.pres, args.pres_qual, preses, skip_pres_if_empty)
		-- We want to include both the pres_1s and pres_3s if there is a vowel alternation in the present singular. But we
		-- don't want to redundantly include the pres_3s if we already included it.
		if did_pres_1s and has_vowel_alt then
			do_verb_form(args.pres3s, args.pres3s_qual, preses_3s, skip_pres_if_empty)
		end
		do_verb_form(args.pret, args.pret_qual, prets)
		do_verb_form(args.part, args.part_qual, parts)
		do_verb_form(args.short_part, args.short_part_qual, short_parts, "skip if empty")

		-- Add categories.
		for _, cat in ipairs(alternant_multiword_spec.categories) do
			table.insert(data.categories, cat)
		end

		-- If the user didn't explicitly specify head=, or specified exactly one head (not 2+) and we were able to
		-- incorporate any links in that head into the 1= specification, use the infinitive generated by
		-- [[Module:gl-verb]]/[[Module:gl-reinteg-verb]] in place of the user-specified or auto-generated head. This was
		-- copied from [[Module:it-headword]], where doing this gets accents marked on the verb(s). We don't have
		-- accents marked on the verb but by doing this we do get any footnotes on the infinitive propagated here. Don't
		-- do this if the user gave multiple heads or gave a head with a multiword-linked verbal expression such as
		-- Italian '[[dare esca]] [[al]] [[fuoco]]' (FIXME: give Galician equivalent).
		if #data.user_specified_heads == 0 or (
			#data.user_specified_heads == 1 and alternant_multiword_spec.incorporated_headword_head_into_lemma
		) then
			data.heads = {}
			for _, lemma_obj in ipairs(alternant_multiword_spec.forms.infinitive_linked) do
				local quals, refs = expand_footnotes_and_references(lemma_obj.footnotes)
				table.insert(data.heads, {term = lemma_obj.form, q = quals, refs = refs})
			end
		end
	end
}

-----------------------------------------------------------------------------------------
--                                    Suffix forms                                     --
-----------------------------------------------------------------------------------------

pos_functions["ဗီုပြင်အဆက်လက္ကရဴ"] = {
	params = {
		[1] = {required = true, list = true},
		["g"] = {list = true},
		["g_qual"] = {list = "g=_qual", allow_holes = true},
	},
	func = function(args, data, is_suffix)
		data.genders = {}
		process_genders(data, args.g, args.g_qual)
		local suffix_type = {}
		for _, typ in ipairs(args[1]) do
			table.insert(suffix_type, typ .. "-forming suffix")
		end
		table.insert(data.inflections, {label = "non-lemma form of " .. m_table.serialCommaJoin(suffix_type, {conj = "or"})})
	end,
}

return export