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-rw-r--r--arabluatex_voc.lua4
1 files changed, 2 insertions, 2 deletions
diff --git a/arabluatex_voc.lua b/arabluatex_voc.lua
index fb704ea..61e4c4a 100644
--- a/arabluatex_voc.lua
+++ b/arabluatex_voc.lua
@@ -550,12 +550,12 @@ digraphs = {
550 -- ʾiʿrāb (end) 550 -- ʾiʿrāb (end)
551 -- initial straight double quote gives a connective ʾalif 551 -- initial straight double quote gives a connective ʾalif
552 {a="^\"[uai]", b="ٱ"}, 552 {a="^\"[uai]", b="ٱ"},
553 {a="([%s%-])\"[uai]", b="%1ٱ"}, 553 {a="([%p%s%-])\"[uai]", b="%1ٱ"}, --p
554 {a="(aW)(%s)([uai])", b="awuا%2%3"}, 554 {a="(aW)(%s)([uai])", b="awuا%2%3"},
555 -- hyphen + initial alif without hamza: 555 -- hyphen + initial alif without hamza:
556 {a="(%-)([uai])([%^%_%.%`]?)(%a)", b="%1ا%3%4"}, 556 {a="(%-)([uai])([%^%_%.%`]?)(%a)", b="%1ا%3%4"},
557 {a="^([uai])", b="ا%1"}, -- initial alif without hamza 557 {a="^([uai])", b="ا%1"}, -- initial alif without hamza
558 {a="(%s)([uai])", b="%1ا"}, -- initial alif without hamza 558 {a="([%p%s])([uai])", b="%1ا"}, -- initial alif without hamza --p
559 {a="%-%-", b="ـ"}, 559 {a="%-%-", b="ـ"},
560 {a="ؤؤ", b="ؤّ"}, 560 {a="ؤؤ", b="ؤّ"},
561 {a="أأ", b="أّ"}, 561 {a="أأ", b="أّ"},
>232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478 479 480 481 482 483 484 485 486 487 488 489 490 491 492 493 494 495 496 497 498 499 500 501 502 503 504 505 506 507 508 509 510 511 512 513 514 515 516 517 518 519 520 521 522 523 524 525 526 527 528 529 530 531 532 533 534 535 536 537 538 539 540 541 542 543 544 545 546 547 548 549 550 551 552 553 554 555 556 557 558 559 560 561 562 563 564 565 566 567 568 569 570 571 572 573 574 575 576 577 578 579 580 581 582 583 584 585 586 587 588 589 590 591
--[[
This file is part of the `arabluatex' package

ArabLuaTeX -- Processing ArabTeX notation under LuaLaTeX
Copyright (C) 2016  Robert Alessi

Please send error reports and suggestions for improvements to Robert
Alessi <alessi@robertalessi.net>

This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.

This program is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program.  If not, see
<http://www.gnu.org/licenses/>.
--]]

require("arabluatex_voc")
require("arabluatex_fullvoc")
require("arabluatex_novoc")
require("arabluatex_trans")

local function protectarb(str)
   str = string.gsub(str, "(\\arb.?)(%[.-%])(%b{})", "\\@arb%2%3")
   str = string.gsub(str, "\\par", "\\p@r{}")
   str = string.gsub(str, "\\@@par", "\\p@r{}")
return str
end

local function unprotectarb(str)
   str = string.gsub(str, "(\\@arb)(%[.-%])(%b{})", "\\arb%2%3")
   str = string.gsub(str, "\\p@r{}", "\\par")
return str
end

local function breakcmd(str)
   -- \edtext
   str = string.gsub(str, "\\(edtext.-)(%b{})(%b{})",
	function(tag, bodylem, bodyvar)
	bodylem = string.sub(bodylem, 2, -2)
	bodyvar = string.sub(bodyvar, 2, -2)
	return string.format("\\LR{\\%s{%s}{%s}}", tag, bodylem, bodyvar)
	end)
   -- \RL
   str = string.gsub(str, "\\(RL.-)(%b{})",
		function(tag, body)
		body = string.sub(body, 2, -2)
		return string.format("}\\%s{%s}\\arb{", tag, body)
		end)
   -- \LR
   str = string.gsub(str, "\\(LR.-)(%b{})",
		function(tag, body)
		body = string.sub(body, 2, -2)
		return string.format("}\\%s{%s}\\arb{", tag, body)
		end)
   -- Footnote
   str = string.gsub(str, "\\(Footnote.-)(%b{})",
		function(tag, body)
		body = string.sub(body, 2, -2)
		return string.format("}\\%s{%s}\\arb{", tag, body)
		end)
   -- Marginpar
   str = string.gsub(str, "\\(Marginpar.-)(%b{})",
		function(tag, body)
		body = string.sub(body, 2, -2)
		return string.format("}\\%s{%s}\\arb{", tag, body)
		end)
   -- Abjad
   str = string.gsub(str, "\\(abjad.-)(%b{})",
	function(tag, body)
	body = string.sub(body, 2, -2)
	return string.format("}\\aemph{\\%s{%s}}\\arb{", tag, body)
	end)
   return str
end

local function holdcmd(str)
	str = string.gsub(str, "\\(arb)(%b{})", function(tag, body)
	body = string.sub(body, 2, -2)
	body = string.gsub(body, "\\(.-)(%b{})", function(btag, bbody)
	bbody = string.sub(bbody, 2, -2)
	if string.find(btag, "@") then
	return holdcmd(string.format("}\\%s{%s}\\arb{", btag, bbody))	
	else
	return holdcmd(string.format("}\\%s{\\arb{%s}}\\arb{", btag, bbody))
	end
	end)
	return string.format("\\%s{%s}", tag, body)
	end)
	str = string.gsub(str, "\\arb{}", "")
return str
end

local function arbnum(str)
   str = string.gsub(str, "([0-9%,%-%/]+)", function(num)
	return string.reverse(num)
   end)
   return str
end

local function indnum(str)
   str = string.gsub(str, "([0-9%,%-%/]+)", function(num)
	return string.reverse(num)
   end)
   for i = 1,#numbers do
      str = string.gsub(str, numbers[i].a, numbers[i].b)
   end
   return str
end

local function takeoutabjad(str)
   str = string.gsub(str, "(\\abjad.?)(%b{})", function(tag, body)
			body = string.sub(body, 2, -2)
			return string.format("%s", body)
   end)
   return str
end

local function takeoutcapetc(str)
   str = string.gsub(str, "(\\cap.?)(%b{})", function(tag, body)
			body = string.sub(body, 2, -2)
			return string.format("%s", body)
   end)
   str = string.gsub(str, "\\linebreak", "")
   str = string.gsub(str, "\\%-", "")
   return str
end

local function voc(str)
   str = string.gsub(str, "\\arb(%b{})", function(inside)
   inside = string.sub(inside, 2, -2)
   for i = 1,#hamza do
      inside = string.gsub(inside, hamza[i].a, hamza[i].b)
   end
   for i = 1,#tanwin do
      inside  = string.gsub(inside, tanwin[i].a, tanwin[i].b)
   end
   for i = 1,#trigraphs do
      inside = string.gsub(inside, trigraphs[i].a, trigraphs[i].b)
   end
   for i = 1,#digraphs do
      inside = string.gsub(inside, digraphs[i].a, digraphs[i].b)
   end
   for i = 1,#single do
      inside = string.gsub(inside, single[i].a, single[i].b)
   end
   for i = 1,#longv do
      inside = string.gsub(inside, longv[i].a, longv[i].b)
   end
   for i = 1,#shortv do
      inside = string.gsub(inside, shortv[i].a, shortv[i].b)
   end
   for i = 1,#punctuation do
      inside = string.gsub(inside, punctuation[i].a, punctuation[i].b)
   end
   for i = 1,#null do
      inside = string.gsub(inside, null[i].a, null[i].b)
   end
   inside = indnum(inside)
   return string.format("\\txarb{%s}", inside)
   end)
return str
end

local function voceasy(str)
   str = string.gsub(str, "\\arb(%b{})", function(inside)
   inside = string.sub(inside, 2, -2)
   for i = 1,#hamzaeasy do
      inside = string.gsub(inside, hamzaeasy[i].a, hamzaeasy[i].b)
   end
   for i = 1,#tanwineasy do
      inside  = string.gsub(inside, tanwineasy[i].a, tanwineasy[i].b)
   end
   for i = 1,#trigraphseasy do
      inside = string.gsub(inside, trigraphseasy[i].a, trigraphseasy[i].b)
   end
   for i = 1,#digraphs do
      inside = string.gsub(inside, digraphs[i].a, digraphs[i].b)
   end
   for i = 1,#single do
      inside = string.gsub(inside, single[i].a, single[i].b)
   end
   for i = 1,#longv do
      inside = string.gsub(inside, longv[i].a, longv[i].b)
   end
   for i = 1,#shortv do
      inside = string.gsub(inside, shortv[i].a, shortv[i].b)
   end
   for i = 1,#punctuation do
      inside = string.gsub(inside, punctuation[i].a, punctuation[i].b)
   end
   for i = 1,#null do
      inside = string.gsub(inside, null[i].a, null[i].b)
   end
   inside = indnum(inside)
   return string.format("\\txarb{%s}", inside)
   end)
return str
end

local function fullvoc(str)
   str = string.gsub(str, "\\arb(%b{})", function(inside)
   inside = string.sub(inside, 2, -2)
   for i = 1,#hamzafv do
      inside = string.gsub(inside, hamzafv[i].a, hamzafv[i].b)
   end
   for i = 1,#tanwinfv do
      inside  = string.gsub(inside, tanwinfv[i].a, tanwinfv[i].b)
   end
   for i = 1,#trigraphsfv do
      inside = string.gsub(inside, trigraphsfv[i].a, trigraphsfv[i].b)
   end
   for i = 1,#digraphsfv do
      inside = string.gsub(inside, digraphsfv[i].a, digraphsfv[i].b)
   end
   for i = 1,#singlefv do
      inside = string.gsub(inside, singlefv[i].a, singlefv[i].b)
   end
   for i = 1,#longv do
      inside = string.gsub(inside, longv[i].a, longv[i].b)
   end
   for i = 1,#shortv do
      inside = string.gsub(inside, shortv[i].a, shortv[i].b)
   end
   for i = 1,#punctuation do
      inside = string.gsub(inside, punctuation[i].a, punctuation[i].b)
   end
   for i = 1,#null do
      inside = string.gsub(inside, null[i].a, null[i].b)
   end
   inside = indnum(inside)
   return string.format("\\txarb{%s}", inside)
   end)
return str
end

local function fullvoceasy(str)
   str = string.gsub(str, "\\arb(%b{})", function(inside)
   inside = string.sub(inside, 2, -2)
   for i = 1,#hamzafveasy do
      inside = string.gsub(inside, hamzafveasy[i].a, hamzafveasy[i].b)
   end
   for i = 1,#tanwinfveasy do
      inside  = string.gsub(inside, tanwinfveasy[i].a, tanwinfveasy[i].b)
   end
   for i = 1,#trigraphsfveasy do
      inside = string.gsub(inside, trigraphsfveasy[i].a, trigraphsfveasy[i].b)
   end
   for i = 1,#digraphsfveasy do
      inside = string.gsub(inside, digraphsfveasy[i].a, digraphsfveasy[i].b)
   end
   for i = 1,#singlefveasy do
      inside = string.gsub(inside, singlefveasy[i].a, singlefveasy[i].b)
   end
   for i = 1,#longv do
      inside = string.gsub(inside, longv[i].a, longv[i].b)
   end
   for i = 1,#shortv do
      inside = string.gsub(inside, shortv[i].a, shortv[i].b)
   end
   for i = 1,#punctuation do
      inside = string.gsub(inside, punctuation[i].a, punctuation[i].b)
   end
   for i = 1,#null do
      inside = string.gsub(inside, null[i].a, null[i].b)
   end
   inside = indnum(inside)
   return string.format("\\txarb{%s}", inside)
   end)
return str
end

local function novoc(str)
   str = string.gsub(str, "\\arb(%b{})", function(inside)
   inside = string.sub(inside, 2, -2)
   for i = 1,#hamza do
      inside = string.gsub(inside, hamza[i].a, hamza[i].b)
   end
   for i = 1,#tanwinnv do
      inside  = string.gsub(inside, tanwinnv[i].a, tanwinnv[i].b)
   end
   for i = 1,#trigraphsnv do
      inside = string.gsub(inside, trigraphsnv[i].a, trigraphsnv[i].b)
   end
   for i = 1,#digraphs do
      inside = string.gsub(inside, digraphs[i].a, digraphs[i].b)
   end
   for i = 1,#single do
      inside = string.gsub(inside, single[i].a, single[i].b)
   end
   for i = 1,#longvnv do
      inside = string.gsub(inside, longvnv[i].a, longvnv[i].b)
   end
   for i = 1,#shortvnv do
      inside = string.gsub(inside, shortvnv[i].a, shortvnv[i].b)
   end
   for i = 1,#punctuation do
      inside = string.gsub(inside, punctuation[i].a, punctuation[i].b)
   end
   for i = 1,#null do
      inside = string.gsub(inside, null[i].a, null[i].b)
   end
   inside = indnum(inside)
   return string.format("\\txarb{%s}", inside)
   end)
return str
end

local function novoceasy(str)
   str = string.gsub(str, "\\arb(%b{})", function(inside)
   inside = string.sub(inside, 2, -2)
   for i = 1,#hamzaeasy do
      inside = string.gsub(inside, hamzaeasy[i].a, hamzaeasy[i].b)
   end
   for i = 1,#tanwinnv do
      inside  = string.gsub(inside, tanwinnv[i].a, tanwinnv[i].b)
   end
   for i = 1,#trigraphsnv do
      inside = string.gsub(inside, trigraphsnv[i].a, trigraphsnv[i].b)
   end
   for i = 1,#digraphs do
      inside = string.gsub(inside, digraphs[i].a, digraphs[i].b)
   end
   for i = 1,#single do
      inside = string.gsub(inside, single[i].a, single[i].b)
   end
   for i = 1,#longvnv do
      inside = string.gsub(inside, longvnv[i].a, longvnv[i].b)
   end
   for i = 1,#shortvnv do
      inside = string.gsub(inside, shortvnv[i].a, shortvnv[i].b)
   end
   for i = 1,#punctuation do
      inside = string.gsub(inside, punctuation[i].a, punctuation[i].b)
   end
   for i = 1,#null do
      inside = string.gsub(inside, null[i].a, null[i].b)
   end
   inside = indnum(inside)
   return string.format("\\txarb{%s}", inside)
   end)
return str
end

local function transdmg(str)
   str = string.gsub(str, "\\arb(%b{})", function(inside)
   inside = string.sub(inside, 2, -2)
   for i = 1,#hamzatrdmg do
      inside = string.gsub(inside, hamzatrdmg[i].a, hamzatrdmg[i].b)
   end
   for i = 1,#tanwintrdmg do
      inside  = string.gsub(inside, tanwintrdmg[i].a, tanwintrdmg[i].b)
   end
   for i = 1,#trigraphstrdmg do
      inside = string.gsub(inside, trigraphstrdmg[i].a, trigraphstrdmg[i].b)
   end
   for i = 1,#digraphstrdmg do
      inside = string.gsub(inside, digraphstrdmg[i].a, digraphstrdmg[i].b)
   end
   for i = 1,#singletrdmg do
      inside = string.gsub(inside, singletrdmg[i].a, singletrdmg[i].b)
   end
   for i = 1,#longvtrdmg do
      inside = string.gsub(inside, longvtrdmg[i].a, longvtrdmg[i].b)
   end
   for i = 1,#shortvtrdmg do
      inside = string.gsub(inside, shortvtrdmg[i].a, shortvtrdmg[i].b)
   end
   for i = 1,#punctuationtr do
      inside = string.gsub(inside, punctuationtr[i].a, punctuationtr[i].b)
   end
   for i = 1,#nulltr do
      inside = string.gsub(inside, nulltr[i].a, nulltr[i].b)
   end
   return string.format("\\txtrans{%s}", inside)
   end)
return str
end

local function transdmgeasy(str)
   str = string.gsub(str, "\\arb(%b{})", function(inside)
   inside = string.sub(inside, 2, -2)
   for i = 1,#hamzatrdmg do
      inside = string.gsub(inside, hamzatrdmg[i].a, hamzatrdmg[i].b)
   end
   for i = 1,#tanwintrdmg do
      inside  = string.gsub(inside, tanwintrdmg[i].a, tanwintrdmg[i].b)
   end
   for i = 1,#trigraphstrdmgeasy do
  inside = string.gsub(inside, trigraphstrdmgeasy[i].a, trigraphstrdmgeasy[i].b)
   end
   for i = 1,#digraphstrdmg do
      inside = string.gsub(inside, digraphstrdmg[i].a, digraphstrdmg[i].b)
   end
   for i = 1,#singletrdmg do
      inside = string.gsub(inside, singletrdmg[i].a, singletrdmg[i].b)
   end
   for i = 1,#longvtrdmg do
      inside = string.gsub(inside, longvtrdmg[i].a, longvtrdmg[i].b)
   end
   for i = 1,#shortvtrdmg do
      inside = string.gsub(inside, shortvtrdmg[i].a, shortvtrdmg[i].b)
   end
   for i = 1,#punctuationtr do
      inside = string.gsub(inside, punctuationtr[i].a, punctuationtr[i].b)
   end
   for i = 1,#nulltr do
      inside = string.gsub(inside, nulltr[i].a, nulltr[i].b)
   end
   return string.format("\\txtrans{%s}", inside)
   end)
return str
end

local function transloc(str)
   str = string.gsub(str, "\\arb(%b{})", function(inside)
   inside = string.sub(inside, 2, -2)
   for i = 1,#hamzatrloc do
      inside = string.gsub(inside, hamzatrloc[i].a, hamzatrloc[i].b)
   end
   for i = 1,#tanwintrloc do
      inside  = string.gsub(inside, tanwintrloc[i].a, tanwintrloc[i].b)
   end
   for i = 1,#trigraphstrloc do
      inside = string.gsub(inside, trigraphstrloc[i].a, trigraphstrloc[i].b)
   end
   for i = 1,#digraphstrloc do
      inside = string.gsub(inside, digraphstrloc[i].a, digraphstrloc[i].b)
   end
   for i = 1,#singletrloc do
      inside = string.gsub(inside, singletrloc[i].a, singletrloc[i].b)
   end
   for i = 1,#longvtrloc do
      inside = string.gsub(inside, longvtrloc[i].a, longvtrloc[i].b)
   end
   for i = 1,#shortvtrloc do
      inside = string.gsub(inside, shortvtrloc[i].a, shortvtrloc[i].b)
   end
   for i = 1,#finaltrloc do
      inside = string.gsub(inside, finaltrloc[i].a, finaltrloc[i].b)
   end
   for i = 1,#punctuationtr do
      inside = string.gsub(inside, punctuationtr[i].a, punctuationtr[i].b)
   end
   for i = 1,#nulltr do
      inside = string.gsub(inside, nulltr[i].a, nulltr[i].b)
   end
   return string.format("\\txtrans{%s}", inside)
   end)
return str
end

local function processbuckw(str)
   str = string.gsub(str, "\\arb(%b{})", function(inside)
   inside = string.sub(inside, 2, -2)
   for i = 1,#buckwalter do
      inside = string.gsub(inside, buckwalter[i].a, buckwalter[i].b)
   end
   return string.format("\\arb{%s}", inside)
   end)
return str
end

function processvoc(str, rules, scheme)
   str = "\\arb{".. str.."}"
   str = takeoutcapetc(str)
   str = protectarb(str)
   str = breakcmd(str)
   str = holdcmd(str)
   if scheme == "buckwalter" then
      str = processbuckw(str)
      else end
   if rules == "easy" then
      str = voceasy(str)
   elseif rules == "dflt" then
      str = voc(str)
      else end
   str = unprotectarb(str)
return str
end

function processfullvoc(str, rules, scheme)
   str = "\\arb{".. str.."}"
   str = takeoutcapetc(str)
   str = protectarb(str)
   str = breakcmd(str)
   str = holdcmd(str)
   if scheme == "buckwalter" then
      str = processbuckw(str)
      else end
   if rules == "easy" then
      str = fullvoceasy(str)
   elseif rules == "dflt" then
      str = fullvoc(str)
      else end
   str = unprotectarb(str)
return str
end

function processnovoc(str, rules, scheme)
   str = "\\arb{".. str.."}"
   str = takeoutcapetc(str)
   str = protectarb(str)
   str = breakcmd(str)
   str = holdcmd(str)
   if scheme == "buckwalter" then
      str = processbuckw(str)
      else end
   if rules == "easy" then
      str = novoceasy(str)
   elseif rules == "dflt" then
      str = novoc(str)
      else end
   str = unprotectarb(str)
return str
end

function processtrans(str, mode, rules, scheme)
   str = "\\arb{".. str.."}"
   str = takeoutabjad(str)
   str = protectarb(str)
   str = breakcmd(str)
   str = holdcmd(str)
   if scheme == "buckwalter" then
      str = processbuckw(str)
      else end
   if mode == "dmg" then
      if rules == "easy" then
	 str = transdmgeasy(str)
      elseif rules == "dflt" then
	 str = transdmg(str)
	 else end
   elseif mode == "loc" then
      str = transloc(str)
      else end
   str = unprotectarb(str)
return str
end

function cap(str)
   str = string.gsub(str, "(\\txtrans.?)(%b{})", function(tag, body)
			body = string.sub(body, 2, -2)
			return string.format("%s", body)
   end)
   if string.find(str, "%-['`ʾʿ]") then
      str = string.gsub(str, "(%-['`])", "%1\\MakeUppercase ")
      str = string.gsub(str, "(%-ʿ)", "%1\\MakeUppercase ")
      str = string.gsub(str, "(%-ʾ)", "%1\\MakeUppercase ")
   elseif string.find(str, "%-[^'`ʾʿ]") then
      str = string.gsub(str, "(%-)", "%1\\MakeUppercase ")
   elseif string.find(str, "^['`ʾʿ]") then
      str = string.gsub(str, "^(['`])", "%1\\MakeUppercase ")
      str = string.gsub(str, "^(ʿ)", "%1\\MakeUppercase ")
      str = string.gsub(str, "^(ʾ)", "%1\\MakeUppercase ")
   else
      str = "\\MakeUppercase "..str
   end
return "\\txtrans{"..str.."}"
end

-- this function is adapted from an 'obsolete project' of Khaled
-- Hosny's that dates back to 2010. Thanks to him.
-- See https://github.com/khaledhosny/lualatex-arabic
function abjadify(n)
    local abjadnum = ""
    if n >= 1000 then
        for i=1,math.floor(n/1000) do
            abjadnum = abjadnum .. abjad[4][1]
        end
        n = math.fmod(n,1000)
    end
    if n >= 100 then
        abjadnum = abjadnum .. abjad[3][math.floor(n/100)]
        n = math.fmod(n, 100)
    end
    if n >= 10 then
        abjadnum = abjadnum .. abjad[2][math.floor(n/10)]
        n = math.fmod(n, 10)
    end
    if n >= 1 then
        abjadnum = abjadnum .. abjad[1][math.floor(n/1)]
    end
    return "\\arb[novoc]{"..abjadnum.."}"
end