local export = {}
function export.tr_revised(word, sc, lang, nn)
nn = nn or 'no' -- WTF is "nn"? very descriptive.
local initial = {}
local vowel = {}
local final = {}
local syllable = {}
local revised = {}
word = mw.ustring.gsub(word,'%([一丁-龯㐀-䶵]+%)','')
word = mw.ustring.gsub(word,'—','-')
if mw.ustring.gsub(word,'[ㅂㅈㄷㄱㅅㅁㄴㅇㄹㅎㅋㅌㅊㅍㄸㅃㅉㄲㅆㅛㅕㅑㅐㅔㅗㅓㅏㅣㅠㅜㅡㅖㅒ%-]','') == '' then
revised = mw.ustring.gsub(word,'[ㅂㅈㄷㄱㅅㅁㄴㅇㄹㅎㅋㅌㅊㅍㄸㅃㅉㄲㅆㅛㅕㅑㅐㅔㅗㅓㅏㅣㅠㅜㅡㅖㅒ]',{['ㅂ']='b',['ㅈ']='j',['ㄷ']='d',['ㄱ']='g',['ㅅ']='s',['ㅁ']='m',['ㄴ']='n',['ㅇ']='/',['ㄹ']='l/r',['ㅎ']='h',['ㅋ']='k',['ㅌ']='t',['ㅊ']='ch',['ㅍ']='p',['ㄸ']='tt',['ㅃ']='pp',['ㅉ']='jj',['ㄲ']='kk',['ㅆ']='ss',['ㅛ']='yo',['ㅕ']='yeo',['ㅑ']='ya',['ㅐ']='ae',['ㅔ']='e',['ㅗ']='o',['ㅓ']='eo',['ㅏ']='a',['ㅣ']='i',['ㅠ']='yu',['ㅜ']='u',['ㅡ']='eu',['ㅖ']='ye',['ㅒ']='yae'})
return revised
end
if not mw.ustring.match(word,'[가-힣]') then
return nil
end
local wordlen = mw.ustring.len(word)
local i = 0
for codep in mw.ustring.gcodepoint(word) do
i = i + 1
syllable[i] = mw.ustring.char(codep)
if mw.ustring.gsub(syllable[i], '[가-힣]', '') == '' then
local syllableindex = codep - 0xAC00
initial[i] = mw.ustring.char(0x1100 + math.floor(syllableindex / 588))
vowel[i] = mw.ustring.char(0x1161 + math.floor((syllableindex % 588) / 28))
final[i] = syllableindex % 28
if final[i] == 0 then
final[i] = ''
else
final[i] = mw.ustring.char(0x11A7 + final[i])
end
else
initial[i], vowel[i], final[i] = '', '', ''
end
end
syllable[wordlen+1], initial[wordlen+1], vowel[wordlen+1], final[wordlen+1] = '', '', '', ''
for i = 1, wordlen, 1 do
j = i + 1
while mw.ustring.match(syllable[j],"[%-%^%']") do
syllable[j] = mw.ustring.gsub(syllable[j],'%-','—')
j = j + 1
end
if vowel[j] ~= '' then
if mw.ustring.gsub((final[i] .. syllable[j]),'[ᇀᆴ][이히]','') == '' then
final[i] = 'ᆾ'
end
if mw.ustring.gsub((final[i] .. syllable[j]),'ᆮ[이히]','') == '' then
final[i] = mw.ustring.gsub(syllable[j],'[이히]',{['이']='ᆽ',['히']='ᆾ'})
end
if mw.ustring.gsub((final[i] .. initial[j]),'ᆺᄋ','') == '' then
if mw.ustring.gsub(syllable[j],'[이아어은으음읍을었았에]','') ~= '' then
final[i] = 'ᆮ'
end
end
end
if initial[j] == 'ᄋ' then
final[i] = ({['ᆨ']='g',['ᆩ']='kk',['ᆪ']='ks',['ᆬ']='nj',['ᆭ']='n',['ᆮ']='d',['ᆯ']='r',['ᆰ']='lg',['ᆱ']='lm',['ᆲ']='lb',['ᆳ']='ls',['ᆴ']='lt',['ᆵ']='lp',['ᆶ']='r',['ᆸ']='b',['ᆹ']='ps',['ᆺ']='s',['ᆻ']='ss',['ᆼ']='ng-',['ᆽ']='j',['ᆾ']='ch',['ᇂ']=''})[final[i]] or final[i]
end
if syllable[i] == '밟' then
final[i] = 'ᆸ'
elseif final[i] == 'ᆭ' then
initial[j] = ({['ᄀ']='k',['ᄁ']='k',['ᄃ']='t',['ᄄ']='t',['ᄅ']='n',['ᄇ']='p',['ᄈ']='p',['ᄌ']='ch',['ᄍ']='ch'})[initial[j]] or initial[j]
elseif final[i] == 'ᆶ' then
initial[j] = ({['ᄀ']='k',['ᄁ']='k',['ᄂ']='l',['ᄃ']='t',['ᄄ']='t',['ᄅ']='l',['ᄇ']='p',['ᄈ']='p',['ᄌ']='ch',['ᄍ']='ch'})[initial[j]] or initial[j]
elseif final[i] == 'ᇂ' then
initial[j] = ({['ᄀ']='k',['ᄁ']='k',['ᄂ']='nn',['ᄃ']='t',['ᄄ']='t',['ᄅ']='nn',['ᄆ']='nm',['ᄇ']='p',['ᄈ']='p',['ᄌ']='ch',['ᄍ']='ch'})[initial[j]] or initial[j]
end
if initial[j] == 'ᄂ' then
if mw.ustring.match(final[i],'[ᆯᆲᆴᆶ]') then
final[i] = 'l'
initial[j] = 'l'
else
final[i] = ({['ᆨ']='ng',['ᆩ']='ng',['ᆪ']='ng',['ᆫ']='n',['ᆬ']='n',['ᆭ']='n',['ᆮ']='n',['ᆰ']='ng',['ᆱ']='m',['ᆵ']='m',['ᆷ']='m',['ᆸ']='m',['ᆹ']='m',['ᆺ']='n',['ᆻ']='n',['ᆼ']='ng',['ᆽ']='n',['ᆾ']='n',['ᆿ']='ng',['ᇀ']='n',['ᇁ']='m',['ᇂ']='n'})[final[i]] or final[i]
end
end
if initial[j] == 'ᄅ' then
if final[i] == 'ᆫ' then
if nn ~= 'yes' then
final[i] = 'l'
initial[j] = 'l'
else
initial[j] = 'n'
end
elseif mw.ustring.match(final[i],'[ᆯᆲᆴ]') then
final[i] = 'l'
initial[j] = 'l'
else
final[i] = ({['ᆨ']='ng',['ᆩ']='ng',['ᆪ']='ng',['ᆬ']='n',['ᆮ']='n',['ᆰ']='ng',['ᆱ']='m',['ᆵ']='m',['ᆷ']='m',['ᆸ']='m',['ᆹ']='m',['ᆺ']='n',['ᆻ']='n',['ᆼ']='ng',['ᆽ']='n',['ᆾ']='n',['ᆿ']='ng',['ᇀ']='n',['ᇁ']='m'})[final[i]] or final[i]
if final[i] ~= '' then
initial[j] = 'n'
end
end
end
if initial[j] == 'ᄆ' then
final[i] = ({['ᆨ']='ng',['ᆩ']='ng',['ᆪ']='ng',['ᆮ']='n',['ᆰ']='ng',['ᆵ']='m',['ᆸ']='m',['ᆹ']='m',['ᆺ']='n',['ᆻ']='n',['ᆽ']='n',['ᆾ']='n',['ᆿ']='ng',['ᇀ']='n',['ᇁ']='m'})[final[i]] or final[i]
end
if final[i] == 'ᆰ' then
if mw.ustring.match(initial[j],'[ᄀᄁᄏ]') then
final[i] = 'l'
elseif initial[j] == 'ᄒ' then
final[i] = 'l'
initial[j] = 'k'
end
end
if (final[i] .. initial[j]) == 'ᆫᄀ' then
final[i] = 'n-'
end
if (final[i] .. initial[j]) == 'ᆽᄒ' then
final[i] = 'c'
end
if (final[i] .. initial[j]) == 'ᆬᄒ' then
final[i] = 'nc'
end
if vowel[i] ~= '' then
if (final[i] .. initial[j]) == 'ᄋ' then
final[i] = '…'
end
end
final[i] = ({['ᆨ']='k',['ᆩ']='k',['ᆪ']='k',['ᆫ']='n',['ᆬ']='n',['ᆭ']='n',['ᆮ']='t',['ᆯ']='l',['ᆰ']='k',['ᆱ']='m',['ᆲ']='l',['ᆳ']='l',['ᆴ']='l',['ᆵ']='p',['ᆶ']='l',['ᆷ']='m',['ᆸ']='p',['ᆹ']='p',['ᆺ']='t',['ᆻ']='t',['ᆼ']='ng',['ᆽ']='t',['ᆾ']='t',['ᆿ']='k',['ᇀ']='t',['ᇁ']='p',['ᇂ']=''})[final[i]] or final[i]
initial[i] = ({['ᄀ']='g',['ᄁ']='kk',['ᄂ']='n',['ᄃ']='d',['ᄄ']='tt',['ᄅ']='r',['ᄆ']='m',['ᄇ']='b',['ᄈ']='pp',['ᄉ']='s',['ᄊ']='ss',['ᄋ']='',['ᄌ']='j',['ᄍ']='jj',['ᄎ']='ch',['ᄏ']='k',['ᄐ']='t',['ᄑ']='p',['ᄒ']='h'})[initial[i]] or initial[i]
vowel[i] = ({['ᅡ']='a',['ᅢ']='ae',['ᅣ']='ya',['ᅤ']='yae',['ᅥ']='eo',['ᅦ']='e',['ᅧ']='yeo',['ᅨ']='ye',['ᅩ']='o',['ᅪ']='wa',['ᅫ']='wae',['ᅬ']='oe',['ᅭ']='yo',['ᅮ']='u',['ᅯ']='wo',['ᅰ']='we',['ᅱ']='wi',['ᅲ']='yu',['ᅳ']='eu',['ᅴ']='ui',['ᅵ']='i'})[vowel[i]] or vowel[i]
revised[i] = initial[i] .. vowel[i] .. final[i]
if revised[i] == '' then
if syllable[i] ~= '' then
revised[i] = syllable[i]
end
end
end
revised = table.concat(revised,"")
revised = mw.ustring.gsub(revised, 'o…e', 'o-e')
revised = mw.ustring.gsub(revised, 'e…([ou])', 'e-%1')
revised = mw.ustring.gsub(revised, 'a…e', 'a-e')
revised = mw.ustring.gsub(revised, 'u…i', 'u-i')
revised = mw.ustring.gsub(revised, '…', '')
revised = mw.ustring.gsub(revised, '—', '-')
if mw.ustring.match(revised,'[%.%?%!]') then
revised = mw.ustring.upper(mw.ustring.sub(revised,1,1)) .. mw.ustring.sub(revised,2,-1)
revised = mw.ustring.gsub(revised,"([%.%?%!]) ([a-z%'])",'%1 ^%2')
end
revised = mw.ustring.gsub(revised, "%^%'%'%'", "'''^")
revised = mw.ustring.gsub(revised, "%^%l", mw.ustring.upper)
revised = mw.ustring.gsub(revised, '%^', '')
return revised
end
export.tr = export.tr_revised
return export
