From 49ff1d32a7e3569a46e2311beedd66a6bb0520e4 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Anton=20=C5=A0ijanec?= Date: Mon, 30 Mar 2020 15:12:21 +0200 Subject: initial commit --- iso-8859-2.js | 154 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 154 insertions(+) create mode 100644 iso-8859-2.js (limited to 'iso-8859-2.js') diff --git a/iso-8859-2.js b/iso-8859-2.js new file mode 100644 index 0000000..ac332dd --- /dev/null +++ b/iso-8859-2.js @@ -0,0 +1,154 @@ +/*! https://mths.be/iso-8859-2 v1.0.0 by @mathias | MIT license */ +;(function(root) { + + // Detect free variables `exports`. + var freeExports = typeof exports == 'object' && exports; + + // Detect free variable `module`. + var freeModule = typeof module == 'object' && module && + module.exports == freeExports && module; + + // Detect free variable `global`, from Node.js/io.js or Browserified code, + // and use it as `root`. + var freeGlobal = typeof global == 'object' && global; + if (freeGlobal.global === freeGlobal || freeGlobal.window === freeGlobal) { + root = freeGlobal; + } + + /*--------------------------------------------------------------------------*/ + + var object = {}; + var hasOwnProperty = object.hasOwnProperty; + var stringFromCharCode = String.fromCharCode; + + var INDEX_BY_CODE_POINT = {'128':0,'129':1,'130':2,'131':3,'132':4,'133':5,'134':6,'135':7,'136':8,'137':9,'138':10,'139':11,'140':12,'141':13,'142':14,'143':15,'144':16,'145':17,'146':18,'147':19,'148':20,'149':21,'150':22,'151':23,'152':24,'153':25,'154':26,'155':27,'156':28,'157':29,'158':30,'159':31,'160':32,'164':36,'167':39,'168':40,'173':45,'176':48,'180':52,'184':56,'193':65,'194':66,'196':68,'199':71,'201':73,'203':75,'205':77,'206':78,'211':83,'212':84,'214':86,'215':87,'218':90,'220':92,'221':93,'223':95,'225':97,'226':98,'228':100,'231':103,'233':105,'235':107,'237':109,'238':110,'243':115,'244':116,'246':118,'247':119,'250':122,'252':124,'253':125,'258':67,'259':99,'260':33,'261':49,'262':70,'263':102,'268':72,'269':104,'270':79,'271':111,'272':80,'273':112,'280':74,'281':106,'282':76,'283':108,'313':69,'314':101,'317':37,'318':53,'321':35,'322':51,'323':81,'324':113,'327':82,'328':114,'336':85,'337':117,'340':64,'341':96,'344':88,'345':120,'346':38,'347':54,'350':42,'351':58,'352':41,'353':57,'354':94,'355':126,'356':43,'357':59,'366':89,'367':121,'368':91,'369':123,'377':44,'378':60,'379':47,'380':63,'381':46,'382':62,'711':55,'728':34,'729':127,'731':50,'733':61}; + var INDEX_BY_POINTER = {'0':'\x80','1':'\x81','2':'\x82','3':'\x83','4':'\x84','5':'\x85','6':'\x86','7':'\x87','8':'\x88','9':'\x89','10':'\x8A','11':'\x8B','12':'\x8C','13':'\x8D','14':'\x8E','15':'\x8F','16':'\x90','17':'\x91','18':'\x92','19':'\x93','20':'\x94','21':'\x95','22':'\x96','23':'\x97','24':'\x98','25':'\x99','26':'\x9A','27':'\x9B','28':'\x9C','29':'\x9D','30':'\x9E','31':'\x9F','32':'\xA0','33':'\u0104','34':'\u02D8','35':'\u0141','36':'\xA4','37':'\u013D','38':'\u015A','39':'\xA7','40':'\xA8','41':'\u0160','42':'\u015E','43':'\u0164','44':'\u0179','45':'\xAD','46':'\u017D','47':'\u017B','48':'\xB0','49':'\u0105','50':'\u02DB','51':'\u0142','52':'\xB4','53':'\u013E','54':'\u015B','55':'\u02C7','56':'\xB8','57':'\u0161','58':'\u015F','59':'\u0165','60':'\u017A','61':'\u02DD','62':'\u017E','63':'\u017C','64':'\u0154','65':'\xC1','66':'\xC2','67':'\u0102','68':'\xC4','69':'\u0139','70':'\u0106','71':'\xC7','72':'\u010C','73':'\xC9','74':'\u0118','75':'\xCB','76':'\u011A','77':'\xCD','78':'\xCE','79':'\u010E','80':'\u0110','81':'\u0143','82':'\u0147','83':'\xD3','84':'\xD4','85':'\u0150','86':'\xD6','87':'\xD7','88':'\u0158','89':'\u016E','90':'\xDA','91':'\u0170','92':'\xDC','93':'\xDD','94':'\u0162','95':'\xDF','96':'\u0155','97':'\xE1','98':'\xE2','99':'\u0103','100':'\xE4','101':'\u013A','102':'\u0107','103':'\xE7','104':'\u010D','105':'\xE9','106':'\u0119','107':'\xEB','108':'\u011B','109':'\xED','110':'\xEE','111':'\u010F','112':'\u0111','113':'\u0144','114':'\u0148','115':'\xF3','116':'\xF4','117':'\u0151','118':'\xF6','119':'\xF7','120':'\u0159','121':'\u016F','122':'\xFA','123':'\u0171','124':'\xFC','125':'\xFD','126':'\u0163','127':'\u02D9'}; + + // https://encoding.spec.whatwg.org/#error-mode + var error = function(codePoint, mode) { + if (mode == 'replacement') { + return '\uFFFD'; + } + if (codePoint != null && mode == 'html') { + return '&#' + codePoint + ';'; + } + // Else, `mode == 'fatal'`. + throw Error(); + }; + + // https://encoding.spec.whatwg.org/#single-byte-decoder + var decode = function(input, options) { + var mode; + if (options && options.mode) { + mode = options.mode.toLowerCase(); + } + // “An error mode […] is either `replacement` (default) or `fatal` for a + // decoder.” + if (mode != 'replacement' && mode != 'fatal') { + mode = 'replacement'; + } + var length = input.length; + var index = -1; + var byteValue; + var pointer; + var result = ''; + while (++index < length) { + byteValue = input.charCodeAt(index); + // “If `byte` is in the range `0x00` to `0x7F`, return a code point whose + // value is `byte`.” + if (byteValue >= 0x00 && byteValue <= 0x7F) { + result += stringFromCharCode(byteValue); + continue; + } + // “Let `code point` be the index code point for `byte − 0x80` in index + // `single-byte`.” + pointer = byteValue - 0x80; + if (hasOwnProperty.call(INDEX_BY_POINTER, pointer)) { + // “Return a code point whose value is `code point`.” + result += INDEX_BY_POINTER[pointer]; + } else { + // “If `code point` is `null`, return `error`.” + result += error(null, mode); + } + } + return result; + }; + + // https://encoding.spec.whatwg.org/#single-byte-encoder + var encode = function(input, options) { + var mode; + if (options && options.mode) { + mode = options.mode.toLowerCase(); + } + // “An error mode […] is either `fatal` (default) or `HTML` for an + // encoder.” + if (mode != 'fatal' && mode != 'html') { + mode = 'fatal'; + } + var length = input.length; + var index = -1; + var codePoint; + var pointer; + var result = ''; + while (++index < length) { + codePoint = input.charCodeAt(index); + // “If `code point` is in the range U+0000 to U+007F, return a byte whose + // value is `code point`.” + if (codePoint >= 0x00 && codePoint <= 0x7F) { + result += stringFromCharCode(codePoint); + continue; + } + // “Let `pointer` be the index pointer for `code point` in index + // `single-byte`.” + if (hasOwnProperty.call(INDEX_BY_CODE_POINT, codePoint)) { + pointer = INDEX_BY_CODE_POINT[codePoint]; + // “Return a byte whose value is `pointer + 0x80`.” + result += stringFromCharCode(pointer + 0x80); + } else { + // “If `pointer` is `null`, return `error` with `code point`.” + result += error(codePoint, mode); + } + } + return result; + }; + + var iso88592 = { + 'encode': encode, + 'decode': decode, + 'labels': [ + 'csisolatin2', + 'iso-8859-2', + 'iso-ir-101', + 'iso8859-2', + 'iso88592', + 'iso_8859-2', + 'iso_8859-2:1987', + 'l2', + 'latin2' + ], + 'version': '1.0.0' + }; + + // Some AMD build optimizers, like r.js, check for specific condition patterns + // like the following: + if ( + typeof define == 'function' && + typeof define.amd == 'object' && + define.amd + ) { + define(function() { + return iso88592; + }); + } else if (freeExports && !freeExports.nodeType) { + if (freeModule) { // in Node.js, io.js or RingoJS v0.8.0+ + freeModule.exports = iso88592; + } else { // in Narwhal or RingoJS v0.7.0- + for (var key in iso88592) { + iso88592.hasOwnProperty(key) && (freeExports[key] = iso88592[key]); + } + } + } else { // in Rhino or a web browser + root.iso88592 = iso88592; + } + +}(this)); -- cgit v1.2.3