Module:Documentation/Module

local p = {} local h = {}

local i18n = require("Module:I18n") local s = i18n.getString local lex = require("Module:Documentation/Lexer") local utilsFunction = require("Module:UtilsFunction") local utilsLayout = require("Module:UtilsLayout") local utilsMarkup = require("Module:UtilsMarkup") local utilsPage = require("Module:UtilsPage") local utilsSchema = require("Module:UtilsSchema") local utilsString = require("Module:UtilsString") local utilsTable = require("Module:UtilsTable")

local DocumentationTemplate = require("Module:Documentation/Template")

local MAX_ARGS_LENGTH = 50

function getModulePage(frame) local docPage = mw.title.new(frame:getParent:getTitle) local modulePage = docPage.basePageTitle local subpageText = modulePage.subpageText if subpageText == "Data" then modulePage = modulePage.basePageTitle end return modulePage.fullText, subpageText, docPage.fullText end

function p.Schema(frame) local modulePage = frame.args.module or getModulePage(frame) local module = require(modulePage) local schemaName = frame.args[1] return p.schema(module.Schemas[schemaName], schemaName) end

function p.Module(frame) local modulePage, subpage, docPage = getModulePage(frame) local categories = utilsMarkup.categories(h.getCategories(frame.args.type)) if utilsString.endsWith(docPage, "/Documentation/Data/Documentation") then -- documenting documentation data local category = mw.title.getCurrentTitle.subpageText == "Documentation" and "" or "" return string.format("This data is used to auto-generate documentation for Module:%s. %s", mw.title.getCurrentTitle.rootText, category) elseif subpage == "Data" then -- documenting data return p.dataDoc(modulePage) .. categories else --documenting a module return p.moduleDoc(modulePage) .. categories end end

function p.dataDoc(modulePage) local result = "For information on editing module data in general, see Guidelines:Modules/Data.\n" local module = require(modulePage) local tabs = {} if type(module.Data) == "function" then table.insert(tabs, {			label = "Data",			content = module.Data(mw.getCurrentFrame)		}) end if module.Schemas and module.Schemas.Data then table.insert(tabs, {			label = "Schema",			content = p.schema(module.Schemas.Data, "Data")		}) end result = result .. utilsLayout.tabs(tabs, {		{			tabs = {				collapse = true			}		}	}) return result end

function p.schema(schema, schemaName) local definitions = utilsSchema.getTypeDefinitions(schema, schemaName or "", function(keyDef)		local key = keyDef.key		local symbolicType = keyDef.symbolicType		local rawType = keyDef.rawType		local typeLabel = keyDef.typeLabel		local desc = keyDef.desc		local subkeys = keyDef.subkeys		local parentType = keyDef.parentType		local isSubschema = keyDef.isSubschema		if schemaName == "..." and not parentType then			symbolicType = "vararg" .. symbolicType		end		symbolicType = mw.text.nowiki(symbolicType)		if subkeys and subkeys.allOf then			subkeys = utilsTable.concat(subkeys, utilsTable.flatten(subkeys.allOf))			subkeys.allOf = nil		end		if isSubschema then			if not desc and not subkeys then				return nil			end			local definition = utilsTable.flatten(subkeys or {})			if desc then				table.insert(definition, 1, {nil, desc})			end			return 		end		if subkeys and subkeys.oneOf and #subkeys.oneOf > 0 then local tabData = utilsTable._uniqueBy("content")(utilsTable.flatten(subkeys.oneOf)) if #tabData == 1 then subkeys = utilsTable.concat(subkeys, tabData[1].content) else subkeys = utilsTable.concat({utilsLayout.tabs(tabData)}, subkeys) end subkeys.oneOf = nil end

if key and key ~= "" then key = tostring(mw.html.create("span")				:css("color", "#f8f8f2")				:wikitext(utilsMarkup.code(key))			) key = utilsMarkup.link("Module:Documentation/Documentation#Schemas", key) local type = typeLabel or symbolicType key = utilsMarkup.tooltip(key, utilsMarkup.code(type)) end definition = {key} if desc then table.insert(definition, desc) end if subkeys then definition = utilsTable.concat(definition, subkeys) end if parentType == utilsSchema.TYPES.record then definition = {definition} end return definition end)	if not schemaName then		definitions = utilsTable.flatten(utilsTable.tail(definitions))		definitions = 	else		definitions = {definitions}	end	local definitionsList = utilsMarkup.definitionList(definitions)	return definitionsList end

function p.moduleDoc(modulePage, section) local headingLevel = section and 3 or 2 local module, doc, templates = h.resolveDoc(modulePage, section) local output = "" if not section then if templates ~= nil then local templates = utilsTable.keys(templates) table.sort(templates) for i in ipairs(templates) do				templates[i] = utilsMarkup.link("Template:"..templates[i]) end local templateList = utilsMarkup.bulletList(templates) output = "This is the main module for the following templates:" .. templateList .. "\n" if #doc.functions > 0 or doc.sections then output = output .. "In addition, this module exports the following functions. \n" end elseif #doc.functions > 0 or doc.sections then output = "This module exports the following functions. \n" end end for _, functionDoc in ipairs(doc.functions or {}) do output = output .. utilsMarkup.heading(headingLevel, functionDoc.name) .. "\n" if functionDoc.wip then output = output .. mw.getCurrentFrame:expandTemplate({				title = "WIP",				args = {					align = "left",				}				}) .. ' '		end if functionDoc.fp then output = output .. utilsLayout.tabs({				{					label = functionDoc.name,					content = h.printFunctionDoc(functionDoc)				},				{					label = functionDoc.fp.name,					content = h.printFunctionDoc(functionDoc.fp)				}			}) else output = output .. h.printFunctionDoc(functionDoc, modulePage) end end if doc.sections then for _, section in ipairs(doc.sections) do			local sectionModule = type(section.section) == "string" and section.section or modulePage if section.heading then output = output .. utilsMarkup.heading(headingLevel, section.heading) output = output .. p.moduleDoc(sectionModule, section.section) .. "\n" else output = output .. p.moduleDoc(sectionModule, section.section) end end end return output end

function h.resolveDoc(modulePage, section) local module = require(modulePage) local doc local schemas local templates local moduleDocDataPage = modulePage .. "/Documentation/Data" -- For performance reasons, documentation data may be placed on a separate page -- We try to load it from there first. If it doesn't exist, we load it directly from the module page itself if utilsPage.exists(moduleDocDataPage) then local moduleDocData = require(moduleDocDataPage) if type(moduleDocData) == "table" then doc = moduleDocData.Documentation schemas = moduleDocData.Schemas templates = moduleDocData.Templates end elseif type(module) == "table" then doc = module.Documentation schemas = module.Schemas templates = module.Templates end if type(section) == "table" then doc = section end doc = doc or {} schemas = schemas or {} local err = utilsSchema.validate(p.Schemas.Documentation, "Documentation", doc, "p.Documentation") if err then mw.logObject(err) end if doc.sections then doc.functions = {} doc.snippets = h.snippets(modulePage) return module, doc, templates end local functionNamesInSource = h.functionNamesInSource(modulePage) local functionNamesInDoc = {} for k, v in pairs(doc) do		table.insert(functionNamesInDoc, k)		if doc._params then table.insert(functionNamesInDoc, "_" .. k)		end end local functionNames = utilsTable.intersection(functionNamesInSource, functionNamesInDoc) local undefinedFunctions = utilsTable.difference(functionNamesInDoc, functionNames) if #undefinedFunctions > 0 then local msg = string.format("Documentation references functions that do not exist: ", utilsTable.print(undefinedFunctions, true)) mw.addWarning(msg) end local functions = {} doc.snippets = h.snippets(modulePage) for _, functionName in ipairs(functionNames) do		table.insert(functions, h.resolveFunctionDoc(module, doc, schemas, functionName)) doc[functionName] = nil end doc.functions = functions return module, doc, templates end function h.functionNamesInSource(modulePage) local source = mw.title.new(modulePage):getContent local lexLines = lex(source) local functionNames = {} for _, tokens in ipairs(lexLines) do		tokens = utilsTable.filter(tokens, function(token) 			return token.type ~= "whitespace" 		end) tokens = utilsTable.map(tokens, "data") if utilsTable.isEqual(			utilsTable.slice(tokens, 1, 3),			{"function", "p", "."}		) then table.insert(functionNames, tokens[4]) end end return functionNames end

function h.resolveFunctionDoc(module, moduleDoc, schemas, functionName) local functionDoc = moduleDoc[functionName] functionDoc.name = functionName functionDoc.fn = module[functionDoc.name] functionDoc.cases = functionDoc.cases or {} functionDoc.snippets = h.getFunctionSnippets(moduleDoc.snippets, functionDoc.name) if type(functionDoc.returns) ~= "table" then functionDoc.returns = {functionDoc.returns} for i, case in ipairs(functionDoc.cases) do			case.expect = {case.expect} end end local paramSchemas = schemas[functionDoc.name] or {} local resolvedParams = utilsTable.map(functionDoc.params or {}, function(param)		return { name = param, schema = paramSchemas[param] }	end) if functionDoc._params then functionDoc.fp = mw.clone(functionDoc) functionDoc.fp.name = "_" .. functionDoc.name functionDoc.fp.fn = module[functionDoc.fp.name] for _, case in ipairs(functionDoc.fp.cases) do			case.args = case.args and utilsTable.map(functionDoc._params, function(paramGroup)				return utilsTable.map(paramGroup, function(param) return case.args[utilsTable.keyOf(functionDoc.params, param)] end)			end) end functionDoc.fp.params = utilsTable.map(functionDoc._params, function(paramGroup)			return utilsTable.map(paramGroup, function(param) return resolvedParams[utilsTable.keyOf(functionDoc.params, param)] end)		end) functionDoc.fp.snippets = h.getFunctionSnippets(moduleDoc.snippets, functionDoc.fp.name) end functionDoc.params = {resolvedParams} if not functionDoc.frameParams then for _, case in ipairs(functionDoc.cases) do			case.args = {case.args} end end return functionDoc end function h.getFunctionSnippets(moduleSnippets, functionName) local functionSnippets = {} for k, v in pairs(moduleSnippets or {}) do		local s, e = k:find(functionName) if e then local snippetKey = string.sub(k, e + 1) functionSnippets[snippetKey] = v		end end return functionSnippets end

function h.printFunctionDoc(functionDoc, modulePage) local result = "" local moduleName = modulePage and string.gsub(modulePage, "Module:", "") result = result .. h.printFunctionSyntax(functionDoc, moduleName) result = result .. h.printFunctionDescription(functionDoc) result = result .. h.printParamsDescription(functionDoc) result = result .. h.printReturnsDescription(functionDoc.returns) result = result .. h.printFrameParams(functionDoc) result = result .. h.printFunctionCases(functionDoc, moduleName) return result end

function h.printFunctionSyntax(functionDoc, moduleName) local result = "" if functionDoc.frameParams then result = string.format("", moduleName, functionDoc.name, h.printFrameParamsSyntax(functionDoc.frameParams)) else for _, params in ipairs(functionDoc.params) do result = functionDoc.name .. "(" .. h.printParamsSyntax(params) .. ")" end end return utilsMarkup.code(result) .. "\n" end function h.printParamsSyntax(params) local paramsSyntax = {} for _, param in ipairs(params or {}) do		local paramSyntax = param.name if param.schema and not param.schema.required then paramSyntax = "[" .. paramSyntax .. "]"		end table.insert(paramsSyntax, paramSyntax) end return table.concat(paramsSyntax, ", ") end function h.printFrameParamsSyntax(frameParams) local paramsSyntax = "" local orderedParams = {} for k, param in pairs(frameParams) do		param = utilsTable.merge({}, param, {			key = k		}) table.insert(orderedParams, param) end -- Sort them such that positional parameters appear in order, then named params in alphabetical order orderedParams = utilsTable.sortBy(orderedParams, function(param)		return tostring(param.key)	end)

for i, param in ipairs(orderedParams) do		paramsSyntax = paramsSyntax.."|" if type(param.key) == "string" then paramsSyntax = paramsSyntax .. param.key .. "="		else paramsSyntax = paramsSyntax.."<"..(param.name or "")..">" end end return paramsSyntax end

function h.printFunctionDescription(functionDoc) local result = "" if functionDoc.desc then result = "\n" .. mw.getCurrentFrame:preprocess(functionDoc.desc) .. "\n" end return result end

function h.printParamsDescription(functionDoc) if not functionDoc.params or #functionDoc.params == 0 then return "" end local allParams = utilsTable.flatten(functionDoc.params) local paramDefinitions = {} for _, param in ipairs(allParams) do		if param.schema then table.insert(paramDefinitions, p.schema(param.schema, param.name)) end end if #paramDefinitions == 0 then return "" end local paramList = utilsMarkup.list(paramDefinitions) local heading = "" .. '' .. s("headers.parameters") .. " \n" return heading .. paramList end

function h.printReturnsDescription(returns) if not returns or #returns == 0 then return "" end local returnsList = utilsMarkup.bulletList(returns) local heading = "\n" .. '' .. s("headers.returns") .. " \n" local result = heading .. mw.getCurrentFrame:preprocess(returnsList) return result end

function h.printFrameParams(doc) if not doc.frameParams then return "" end local params = {} for k, param in pairs(doc.frameParams) do		param = utilsTable.merge({}, param, {			param = k		}) table.insert(params, param) end -- Sort them such that positional parameters appear in order, then named params in alphabetical order params = utilsTable.sortBy(params, function(param)		return tostring(param.param)	end) local heading = '' .. s("headers.parameters") .. " \n" local paramTable = DocumentationTemplate.params(params) return heading..paramTable end

function h.printFunctionCases(doc, moduleName) if not doc.cases or #doc.cases == 0 then return "" end local result = "\n" .. '' .. s("headers.examples") .. " \n" local inputColumn = s("headers.input") local outputColumn = s("headers.output") local resultColumn = s("headers.result") local statusColumn = utilsMarkup.tooltip(s("headers.status"), s("explainStatusColumn")) local headerCells = utilsTable.compact({		inputColumn, 		not doc.cases.resultOnly and outputColumn or nil, 		not doc.cases.outputOnly and resultColumn or nil,		doc.frameParams and "Categories added" or nil,		statusColumn,	}) local tableData = { hideEmptyColumns = true, rows = { {				header = true, cells = headerCells, }		},	}	for _, case in ipairs(doc.cases) do		local caseRows = h.case(doc, case, moduleName, doc.cases) tableData.rows = utilsTable.concat(tableData.rows, caseRows) end result = result .. utilsLayout.table(tableData) .. "\n" return result end

h.snippets = utilsFunction.memoize(function(modulePage)	local snippetPagename = modulePage .. "/Documentation/Snippets"	if not utilsPage.exists(snippetPagename) then		return nil	end	local snippets = {}	local snippetPage = mw.title.new(snippetPagename)	local module = require(snippetPagename)	local text = snippetPage:getContent	local lexLines = lex(text)	local names = {}	local starts = {}	local ends = {}	for i, line in ipairs(lexLines) do		if line[1] and line[1].type == "keyword" and line[1].data == "function" then			local isOpenParens = function(token)				return utilsString.startsWith(token.data, "(") end local fnName = line[utilsTable.findIndex(line, isOpenParens) - 1].data table.insert(starts, i + 1) table.insert(names, fnName) end if #line == 1 and line[1].type == "keyword" and line[1].data == "end" then table.insert(ends, i - 1) end end local lines = utilsString.split(text, "\n") for i, fnName in ipairs(names) do		local fnLines = utilsTable.slice(lines, starts[i], ends[i]) fnLines = utilsTable.map(fnLines, function(line)			line = string.gsub(line, "^\t", "")			line = string.gsub(line, "\t", " ")			return line		end) local fnCode = table.concat(fnLines, "\n") snippets[fnName] = { fn = module[fnName], code = fnCode, }	end return snippets end)

function h.case(doc, case, moduleName, options) local rows = {} local input, outputs local snippet = case.snippet and doc.snippets[tostring(case.snippet)] if snippet then input = utilsMarkup.lua(snippet.code, { wrapLines = false }) outputs = {snippet.fn} elseif case.args and doc.frameParams then input = h.printFrameInput(moduleName, doc.name, case.args) local output = mw.getCurrentFrame:callParserFunction({			name = "#invoke:"..moduleName,			args = utilsTable.concat(doc.name, case.args),		}) if output == "" then output = " " -- forces output column to always show for #invoke examples end outputs = {output} elseif case.args then input = h.printInput(doc, case.args) outputs = h.evaluateFunction(doc.fn, case.args) else return {} end local expected = case.expect or {} local outputCount = doc.frameParams and 1 or #doc.returns for i = 1, outputCount do		local outputData, resultData, statusData, categories = h.evaluateOutput(outputs[i], expected[i]) local categoryList = categories and utilsMarkup.bulletList(categories) table.insert(rows, utilsTable.compact({ not options.resultOnly and outputData or nil, not options.outputOnly and resultData or nil, doc.frameParams and categoryList or nil, statusData, }))	end table.insert(rows[1], 1, {		content = input,		rowspan = outputCount,	}) if case.desc then table.insert(rows, 1, {			{				header = true,				colspan = -1,				styles = {					["text-align"] = "left"				},				content = case.desc,			}		}) end return rows end

function h.printFrameInput(moduleName, functionName, args) local result = string.format(""	result = utilsMarkup.pre(result)	return result end

function h.printInput(doc, argsList) local result = doc.name local allArgs = utilsTable.flatten(argsList) local lineWrap = #allArgs == 1 and type(allArgs[1]) == "string" for i, args in ipairs(argsList) do result = result .. "(" .. h.printInputArgs(args, doc.params[i], lineWrap) .. ")" end return utilsMarkup.lua(result, {		wrapLines = lineWrap	}) end function h.printInputArgs(args, params) args = args or {} local argsText = {} for i = 1, math.max(#params, #args) do		local argText = args[i] == nil and "nil" or utilsTable.print(args[i]) if not (#args == 1 and type(args[i]) == "table") then argText = string.gsub(argText, "\n", "\n ") --ensures proper indentation of multiline table args end table.insert(argsText, argText) end -- Trim nil arguments off the end so long as they're optional (but keep the first one). local argsText = utilsTable.dropRightWhile(argsText, function(argText, i)		return i > 1 and argText == "nil" and params[i] and params[i].schema and not params[i].schema.required	end) local result = table.concat(argsText, ", ") local lines = mw.text.split(result, "\n") -- print multiline if there's multiple args with at least one table or a line longer than the max length if #args > 1 and (#lines > 1 or #lines[1] > MAX_ARGS_LENGTH) then result = "\n " .. table.concat(argsText, ",\n ") .. "\n" end return result end

function h.evaluateFunction(fn, args) for i = 1, #args - 1 do		fn = fn(unpack(args[i])) end return {fn(unpack(args[#args]))} end

function h.evaluateOutput(output, expected) local formattedOutput = h.formatValue(output) local outputData = formattedOutput local resultData = "" local categories if type(output) == "string" then resultData = utilsMarkup.killBacklinks(output) resultData, categories = utilsMarkup.stripCategories(output) end if type(expected) == "string" then expected = string.gsub(expected, "\t", "") end local passed = utilsTable.isEqual(expected, output) local statusData = (expected ~= nil or output == nil) and h.printStatus(passed) or nil if statusData and not passed then local expectedOutput = h.formatValue(expected) outputData = utilsLayout.table({			hideEmptyColumns = true,			styles = { width = "100%" },			rows = {				{ 					{ 						header = true, 						content = "Expected", 						styles = { width = "1em"}, -- "shrink-wraps" this column					}, 					{ content = expectedOutput },				},				{					{ header = true, content = "Actual" }, 					{ content = formattedOutput },				},			}		}) end return outputData, resultData, statusData, categories end

function h.formatValue(val) if type(val) == "string" then val = string.gsub(val, "&#", "&#38;#") -- show entity codes val = utilsTable.print(val) val = string.gsub(val, "\n", "\\n\n") -- Show newlines return utilsMarkup.pre(val) end return utilsMarkup.lua(val) end

function h.printStatus(success) local img = success and "" or "" local msg = success and s("explainStatusGood") or s("explainStatusBad") img = utilsMarkup.tooltip(img, msg) local cat = "" if not success and mw.title.getCurrentTitle.subpageText ~= "Documentation" then cat = utilsMarkup.category(s("failingTestsCategory")) end return img .. cat end

function h.getCategories(type) local title = mw.title.getCurrentTitle local isDoc = title.subpageText == "Documentation" local moduleTitle = (isDoc or isData) and mw.title.new(title.baseText) or title local isData = moduleTitle.subpageText == "Data" local isUtil = utilsString.startsWith(moduleTitle.text, "Utils") local isSubmodule = moduleTitle.subpageText ~= moduleTitle.text if type == "submodule" then isSubmodule = true end

if isDoc and isData then return {s("cat.dataDoc")} end if isDoc and isSubmodule then return {s("cat.submoduleDoc")} end if isDoc then return {s("cat.moduleDoc")} end if isData then return {s("cat.data")} end if isSubmodule then return {s("cat.submodules")} end if isUtil then return {s("cat.modules"), s("cat.utilityModules")} end

return {s("cat.modules")} end

i18n.loadStrings({	en = {		failingTestsCategory = "Category:Modules with failing tests",		explainStatusColumn = "Indicates whether a feature is working as expected",		explainStatusGood = "This feature is working as expected",		explainStatusBad = "This feature is not working as expected",		headers = {			parameters = "Parameters",			returns = "Returns",			examples = "Examples",			input = "Input",			output = "Output",			result = "Result",			categories = "Categories",			categoriesAdded = "Categories added",			status = "Status",		},		cat = {			modules = "Category:Modules",			submodules = "Category:Submodules",			utilityModules = "Category:Utility Modules",			moduleDoc = "Category:Module Documentation",			submoduleDoc = "Category:Submodule Documentation",			data = "Category:Module Data",			dataDoc = "Category:Module Data Documentation",		}	} })

p.Schemas = { Documentation = { oneOf = { { _ref = "#/definitions/functions" }, { _ref = "#/definitions/sections" }, },		definitions = { functions = { desc = "Map of function names to function documentation. Functions are printed in the order in which they appear in the source code.", type = "map", keys = { type = "string" }, values = { type = "record", properties = { {							name = "desc", type = "string", desc = "Description of the function. Use only when clarification is needed—usually the param/returns/cases doc speaks for itself.", },						{							name = "params", type = "array", items = { type = "string" }, desc = "An array of parameter names. Integrates with Module:Schema.", },						{							name = "_params", type = "array", items = { type = "array", items = { type = "string" }, },							desc = "To be specified for functions with an alternative higher-order function." },						{							name = "frameParams", desc = "Use this instead of  when documenting a template-based function. See Module:Error/Documentation/Data for example.", type = "map", keys = { oneOf = { { type = "number" }, { type = "string" } },							},							values = { type = "record", properties = { {										name = "name", type = "string", desc = "Use this to assign names to positional parameters.", },									{										name = "required", type = "boolean", desc = "Indicates a required parameter.", },									{										name = "default", type = "string", desc = "Default value for the parameter." },									{										name = "desc", type = "string", desc = "Description of the parameter." },								}							},						},						{							name = "returns", desc = "A string describing the return value of the function, or an array of such strings if the function returns multiple values", oneOf = { { type = "string" }, { type = "array", items = { type = "string" } }, },						},						{							name = "cases", desc = "A collection of use cases that double as test cases, plus a couple flags.", allOf = { {									type = "record", properties = { {											name = "resultOnly", type = "boolean", desc = "When, displays only rendered wikitext as opposed to raw function output. Useful for functions returning strings of complex wikitext.", },										{											name = "outputOnly", type = "boolean", desc = "When, displays only the raw output of the function (opposite of  ). Enabled by default for functions returning data of type other than  ." },									},								},								{									type = "array", items = { oneOf = { ["snippet"] = { type = "record", properties = { {														name = "desc", type = "string", desc = "A description of the use case.", },													{														name = "snippet", required = true, oneOf = { { type = "number" }, { type = "string" } },														desc = "See Module:UtilsTable for examples of usage.", },													{														name = "expect", type = "any", desc = "The expected return value, which is deep-compared against the actual value to determine pass/fail status. Or, an array of such items if there are multiple return values.", },												}											},											["args"] = { type = "record", properties = { {														name = "desc", type = "string", desc = "A description of the use case.", },													{														name = "args", allOf = { {																type = "array", items = { type = "any" }, },															{																type = "map", keys = { oneOf = { {																			type = "string" },																		{																			type = "number" },																	},																},																values = { type = "string" },															},														},														desc = "An array of arguments to pass to the function.", },													{														name = "expect", type = "any", desc = "The expected return value, which is deep-compared against the actual value to determine pass/fail status. Or, an array of such items if there are multiple return values.", },												},											},										}									},								}							},						},						{							name = "wip", type = "boolean", desc = "Tags the function doc with Template:WIP." }					},				},			},			sections = { type = "record", properties = { {						name = "sections", type = "array", required = true, items = { type = "record", properties = { {									name = "heading", type = "string", },								{									name = "section", required = true, oneOf = { { type = "string" }, {											_ref = "#/definitions/functions", required = true, _hideSubkeys = true, },									},								}							}						},					},				},			},		}	}, }

return p