-- This module implements Template:Bibleverse. local p = {}  --codes from bvf that may be in use local version_num_codes = {  [9] = 'kjv', [31] = 'niv', [45] = 'amp', [49] = 'nasb', [64] = 'nivuk',  [51] = 'nlt', [65] = 'msg', [76] = 'nirv', [105] = 'he', [104] = 'jps',  [120] = 'opb', [121] = 'bb', [122] = 'bbc', [123] = 'bbl', [131] = 'nrsv', }  --possible book inputs, based on Chicago Manual local book_aliases = {  ['genesis'] = {'gen', 'gn'}, --old testament/tanakh  ['exodus'] = {'exod', 'ex'},  ['leviticus'] = {'lev', 'lv'},  ['numbers'] = {'num', 'nm'},  ['deuteronomy'] = {'deut', 'dt'},  ['joshua'] = {'josh' , 'jo'},  ['judges'] = {'judg', 'jgs'},  ['ruth'] = {'ru'},  ['1_samuel'] = {'1sam', '1sm'},  ['2_samuel'] = {'2sam', '2sm'},  ['1_kings'] = {'1kgs'},  ['2_kings'] = {'2kgs'},  ['1_chronicles'] = {'1chron', '1chr'},  ['2_chronicles'] = {'2chron', '2chr'},  ['ezra'] = {'ezr'},  ['nehemiah'] = {'neh'},  ['esther'] = {'est'},  ['job'] = {'jb'},  ['psalms'] = {'ps', 'pss', 'psalm'},  ['proverbs'] = {'prov', 'prv'},  ['ecclesiastes'] = {'eccles', 'eccl', 'qoheleth'},  ['song_of_solomon'] = {'songofsol', 'songofsongs', 'song', 'sg', 'canticles', 'canticleofcanticles'},  ['isaiah'] = {'isa', 'is'},  ['jeremiah'] = {'jer'},  ['lamentations'] = {'lam'},  ['ezekiel'] = {'ezek', 'ez'},  ['daniel'] = {'dan', 'dn'},  ['hosea'] = {'hos'},  ['joel'] = {'jl'},  ['amos'] = {'am'},  ['obadiah'] = {'obad', 'ob'},  ['jonah'] = {'jon'},  ['micah'] = {'mic', 'mi'},  ['nahum'] = {'nah', 'na'},  ['habakkuk'] = {'hab', 'hb'},  ['zephaniah'] = {'zeph', 'zep'},  ['haggai'] = {'hag', 'hg'},  ['zechariah'] = {'zech', 'zec'},  ['malachi'] = {'mal'},  ['baruch'] = {'bar'}, --apocrypha/deuterocanon  ['ecclesiasticus'] = {'ecclus', 'wisdomofsirach', 'sirach', 'sir'},  ['1_esdras'] = {'1esd'},  ['2_esdras'] = {'2esd'},  ['judith'] = {'jth', 'jdt'},  ['1_maccabees'] = {'1macc', '1mc'},  ['2_maccabees'] = {'2macc', '2mc'},  ['3_maccabees'] = {'3macc', '3mc'},  ['4_maccabees'] = {'4macc', '4mc'},  ['prayer_of_manasseh'] = {'profman', 'prayerofmanasses'},  ['susanna'] = {'sus'},  ['tobit'] = {'tob', 'tb'},  ['wisdom_of_solomon'] = {'ws', 'wisdom', 'wisofsol'},  ['prayer_of_azariah'] = {'prayerofazariahandhymnofthethreechildren'},  ['rest_of_esther'] = {'additionstoesther'},  ['bel_and_the_dragon'] = {'bel'},  ['epistle_of_jeremiah'] = {'letterofjeremiah'},  ['matthew'] = {'matt', 'mt'}, --new testament  ['mark'] = {'mk'},  ['luke'] = {'lk'},  ['john'] = {'jn'},  ['acts'] = {'actsoftheapostles'},  ['romans'] = {'rom'},  ['1_corinthians'] = {'1cor'},  ['2_corinthians'] = {'2cor'},  ['galatians'] = {'gal'},  ['ephesians'] = {'eph'},  ['philippians'] = {'phil'},  ['colossians'] = {'col'},  ['1_thessalonians'] = {'1thess', '1thes'},  ['2_thessalonians'] = {'2thess', '2thes'},  ['1_timothy'] = {'1tim', '1tm'},  ['2_timothy'] = {'2tim', '2tm'},  ['titus'] = {'ti'},  ['philemon'] = {'philem', 'phlm'},  ['hebrews'] = {'heb'},  ['james'] = {'jas'},  ['1_peter'] = {'1pet', '1pt'},  ['2_peter'] = {'2pet', '2pt'},  ['1_john'] = {'1jn'},  ['2_john'] = {'2jn'},  ['3_john'] = {'3jn'},  ['jude'] = {'jude'},  ['revelation'] = {'rev', 'apocalypse', 'apoc', 'rv'}, }  local apoc = {  ['1_esdras'] = true, ['2_esdras'] = true, ['judith'] = true, ['1_maccabees'] = true,  ['2_maccabees'] = true, ['3_maccabees'] = true, ['4_maccabees'] = true,  ['prayer_of_manasseh'] = true, ['susanna'] = true, ['tobit'] = true,  ['wisdom_of_solomon'] = true, ['prayer_of_azariah'] = true, ['rest_of_esther'] = true,  ['bel_and_the_dragon'] = true, ['epistle_of_jeremiah'] = true,  ['sirach'] = true, ['ecclesiasticus'] = true, }  --these books only have one chapter, have to be handled differently local no_chapters = {  ['obadiah'] = true, ['epistle_of_jeremiah'] = true, ['prayer_of_azariah'] = true,  ['susanna'] = true, ['bel_and_the_dragon'] = true, ['prayer_of_manasseh'] = true,  ['philemon'] = true, ['2_john'] = true, ['3_john'] = true, ['jude'] = true, }  --sets the website to be used for each version, biblegateway is the fallback so don't define any for it local site_tbl = {  nrsv = 'oremus', nrsvae = 'oremus',  kjv = 'wikisource', asv = 'wikisource',  he = 'mechon_mamre', jps = 'mechon_mamre',  niv = 'biblica', nivuk = 'biblica', amp = 'biblica', ab = 'biblica',  nasb = 'biblica', msg = 'biblica', nlt = 'biblica', nirv = 'biblica',  nab = 'usccb',  bb = 'bible_hub', bbc = 'bible_hub', bbl = 'bible_hub', opb = 'bible_hub',  esv = 'esv_bible', }  --pattern for the url of each site using _book etc. (underscore then letters [a-z]) for variables local urlpat_tbl = {  oremus = 'https://bible.oremus.org/?passage=_book%20_vrange&version=_version',  wikisource = 's:Bible (_version)/_book#_schap:_svers',  mechon_mamre = 'https://www.mechon-mamre.org/_version_book_schap.htm#_svers',  biblica = 'https://www.biblica.com/bible/?osis=_version:_book%20_vrange',  usccb = 'https://bible.usccb.org/bible/_book/_schap?_svers',  biblegateway = 'https://www.biblegateway.com/passage/?search=_book+_vrange&version=_version',  bible_hub = 'https://_version/_book/_schap-_svers.htm',  esv_bible = 'https://www.esv.org/_book+_schap:_svers', }  --changes book name to use in url for each site, only if necessary local site_book_tbl = {  oremus = {  ['epistle_of_jeremiah'] = 'letter of jeremiah',  },  usccb = {  ['song_of_solomon'] = 'song_of_songs',  ['wisdom_of_solomon'] = 'wisdom',  ['ecclesiasticus'] = 'sirach',  },  mechon_mamre = {  ['genesis'] = '01', ['exodus'] = '02', ['leviticus'] = '03',  ['numbers'] = '04', ['deuteronomy'] = '05', ['joshua'] = '06',  ['judges'] = '07', ['1_samuel'] = '08a', ['2_samuel'] = '08b',  ['1_kings'] = '09a', ['2_kings'] = '09b', ['isaiah'] = '10',  ['jeremiah'] = '11', ['ezekiel'] = '12', ['hosea'] = '13',  ['joel'] = '14', ['amos'] = '15', ['obadiah'] = '16', ['jonah'] = '17',  ['micah'] = '18', ['nahum'] = '19', ['habakkuk'] = '20',  ['zephaniah'] = '21', ['haggai'] = '22', ['zechariah'] = '23',  ['malachi'] = '24', ['1_chronicles'] = '25a', ['2_chronicles'] = '25b',  ['psalms'] = '26', ['job'] = '27', ['proverbs'] = '28', ['ruth'] = '29',  ['song_of_solomon'] = '30', ['ecclesiastes'] = '31', ['lamentations'] = '32',  ['esther'] = '33', ['daniel'] = '34', ['ezra'] = '35a', ['nehemiah'] = '35b',  } }  --changes to the version name to be used in urls, only if necessary local site_version_tbl = {  mechon_mamre = {  he = 'p/pt/pt',  jps = 'e/et/et',  },  wikisource = {  kjv = 'King James', ['9'] = 'King James',  asv = 'American Standard',  },  bible_hub = {  bb = 'biblebrowser.com',  bbc = 'biblecommenter.com',  bbl = 'scripturetext.com',  opb = 'bible.cc',  } }  local function trimArg(text)  if type(text) == 'string' then  text = text:match('(%S.-)%s*$') --trimmed text or nil if empty  end  return text end  local function valueExists(tbl, value)  for _, v in pairs(tbl) do  if value == v then  return true  end  end  return false end  local function titlecase(arg)  -- http://grammar.yourdictionary.com/capitalization/rules-for-capitalization-in-titles.html  -- recommended by The U.S. Government Printing Office Style Manual:  -- 'Capitalize all words in titles of publications and documents,  -- except a, an, the, at, by, for, in, of, on, to, up, and, as, but, or, and nor.'  local alwayslower = {  ['a'] = true, ['an'] = true, ['the'] = true,  ['and'] = true, ['but'] = true, ['or'] = true, ['for'] = true,  ['nor'] = true, ['on'] = true, ['in'] = true, ['at'] = true, ['to'] = true,  ['from'] = true, ['by'] = true, ['of'] = true, ['up'] = true,  }  local words = mw.text.split(mw.text.trim(arg or ''), '_')  for i, s in ipairs(words) do  s = string.lower(s)  if i > 1 then  if not alwayslower[s] then  s = mw.getContentLanguage():ucfirst(s)  end  else  s = mw.getContentLanguage():ucfirst(s)  end  words[i] = s  end  return table.concat(words, '_') end  function p.main(frame)  local targs = frame:getParent().args  local args = {}  for _, param in ipairs({1, 2, 3, 4, 5, 'nobook'}) do  args[param] = trimArg(targs[param])  end  local default_version = 'nrsv'  local input_book = ''  local ref = ''  local version = ''  local version_num  local text = ''  local mainspace = mw.title.getCurrentTitle():inNamespaces(0)  if args[1] == nil or args[2] == nil or tonumber(args[1]) ~= nil then  -- first argument is a numeric prefix and second is book name  input_book = trimArg((args[1] or '') .. ' ' .. (args[2] or '')) or ''  ref = args[3] or ''  version = mw.ustring.lower(args[4] or default_version)  text = args[5] or trimArg((input_book .. ' ' .. ref))  else  -- first argument is the whole book name  input_book = args[1] or ''  ref = args[2] or ''  version = mw.ustring.lower(args[3] or default_version)  text = args[4] or (input_book .. ' ' .. ref)  end  if args.nobook == 'yes' then  text = ref  end  text = text:gsub('-', '–') --change hyphens to en dashes (3:2-5 → 3:2–5)   if tonumber(version) then  version = version_num_codes[tonumber(version)] or version  version_num = true  end   local errors = {}  if version == 'jpr' or version == 'jp' then --chabad doesn't work so reroute  version = 'he'  if mainspace then  table.insert(errors, '[[Category:Pages with Bible version errors]]')  end  end   local book = input_book:gsub('%p', ''):gsub(' ', '_')  book = mw.ustring.lower(book)   local book_found = false  local standard = book:gsub('_', '')  for full_book, aliases in pairs(book_aliases) do  if standard == full_book:gsub('_', '') or valueExists(aliases, standard) then  book = full_book  book_found = true  break  end  end   local site = site_tbl[version] or 'biblegateway' --fall back on biblegateway for unrecognized version because it has so many versions   if apoc[book] and version == 'nrsv' and site == 'oremus' then --oremus's nrsv doesn't have the apocrypha  version = 'nrsvae' --the anglicized version does  end   local urlpat = urlpat_tbl[site]   local split_ref = mw.text.split(ref, '[-–—]') --split the ref into the part before and after the dash/hyphen  local s_ref = mw.text.split(split_ref[1], '%p') --any punctuation can be used to separate chapter from verse  local e_ref = split_ref[2] or split_ref[1]  e_ref = mw.text.split(e_ref, '%p')  for i, v in ipairs(s_ref) do s_ref[i] = v:gsub('%D', '') end --remove any non-numeric character (such as f)  for i, v in ipairs(e_ref) do e_ref[i] = v:gsub('%D', '') end   local e_chap, e_vers, s_chap, s_vers  local chapter_only = not s_ref[2]  if no_chapters[book] then  chapter_only = false  s_chap = 1  s_vers = s_ref[2] or s_ref[1] or 1 --verse 3 can be specified as "3" or "1:3"  e_chap = 1  e_vers = e_ref[2] or e_ref[1] or 1  else  s_chap = s_ref[1] or 1  s_vers = s_ref[2] or 1  if e_ref[2] or not s_ref[2] then --chapter-chapter or chapter(:verse)?-chapter:verse  e_chap = e_ref[1] or s_chap  else --chapter:verse-verse  e_chap = s_chap  end  e_vers = e_ref[2] or e_ref[1] or s_vers  end   if type(site_book_tbl[site]) == 'table' then  book = site_book_tbl[site][book] or book  end   book = titlecase(book) --title case looks better at oremus where they display the input   if site == 'mechon_mamre' then --special case handling for components of the url  if not tonumber(s_chap) then --non-numeric characters were omitted above so this may not be what was entered  error('Bibleverse error: start chapter should be a number', 0)  end  s_chap = string.format('%x', s_chap/10) .. (s_chap % 10)  elseif site == 'biblica' or site == 'oremus' then  book = book:gsub('_', '%%20')  elseif site == 'esv_bible' or site == 'biblegateway' then  book = book:gsub('_', '+')  elseif site == 'bible_hub' then  book = string.lower(book)  elseif site == 'usccb' then  book = book:gsub('_', '')  end  if type(site_version_tbl[site]) == 'table' then  version = site_version_tbl[site][version]  end   local v_range  if chapter_only then  if e_chap == s_chap then  v_range = s_chap  else  v_range = s_chap .. '–' .. e_chap  end  else  if e_chap == s_chap and e_vers == s_vers then  v_range = s_chap ..':' .. s_vers  elseif e_chap == s_chap then  v_range = s_chap .. ':' .. s_vers .. '–' .. e_vers  else  v_range = s_chap .. ':' .. s_vers .. '–' .. e_chap .. ':' .. e_vers  end  end   local url = urlpat:gsub('_%l+', { --get the components into the url  _book = book,  _schap = s_chap,  _svers = s_vers,  _echap = e_chap,  _evers = e_vers,  _vrange = v_range,  _version = version,  })   local fulllink  if site == 'wikisource' then --interwikilink  fulllink = '[[' .. url .. '|' .. text .. ']]'  else  fulllink = '[' .. url .. ' ' .. text .. ']'  end   if mainspace then  if not book_found then  table.insert(errors, '<span style="color:red">Template:Bibleverse with invalid book</span>[[Category:Pages with Bible book errors]]')  end  if version_num then  table.insert(errors, '[[Category:Pages with numeric Bible version references]]')  end  end  return fulllink .. table.concat(errors) end  return p