[6a3a178] | 1 | ;(function (sax) { // wrapper for non-node envs
|
---|
| 2 | sax.parser = function (strict, opt) { return new SAXParser(strict, opt) }
|
---|
| 3 | sax.SAXParser = SAXParser
|
---|
| 4 |
|
---|
| 5 | // When we pass the MAX_BUFFER_LENGTH position, start checking for buffer overruns.
|
---|
| 6 | // When we check, schedule the next check for MAX_BUFFER_LENGTH - (max(buffer lengths)),
|
---|
| 7 | // since that's the earliest that a buffer overrun could occur. This way, checks are
|
---|
| 8 | // as rare as required, but as often as necessary to ensure never crossing this bound.
|
---|
| 9 | // Furthermore, buffers are only tested at most once per write(), so passing a very
|
---|
| 10 | // large string into write() might have undesirable effects, but this is manageable by
|
---|
| 11 | // the caller, so it is assumed to be safe. Thus, a call to write() may, in the extreme
|
---|
| 12 | // edge case, result in creating at most one complete copy of the string passed in.
|
---|
| 13 | // Set to Infinity to have unlimited buffers.
|
---|
| 14 | sax.MAX_BUFFER_LENGTH = 64 * 1024
|
---|
| 15 |
|
---|
| 16 | var buffers = [
|
---|
| 17 | 'comment', 'sgmlDecl', 'textNode', 'tagName', 'doctype',
|
---|
| 18 | 'procInstName', 'procInstBody', 'entity', 'attribName',
|
---|
| 19 | 'attribValue', 'cdata', 'script'
|
---|
| 20 | ]
|
---|
| 21 |
|
---|
| 22 | sax.EVENTS = [
|
---|
| 23 | 'text',
|
---|
| 24 | 'processinginstruction',
|
---|
| 25 | 'sgmldeclaration',
|
---|
| 26 | 'doctype',
|
---|
| 27 | 'comment',
|
---|
| 28 | 'opentagstart',
|
---|
| 29 | 'attribute',
|
---|
| 30 | 'opentag',
|
---|
| 31 | 'closetag',
|
---|
| 32 | 'opencdata',
|
---|
| 33 | 'cdata',
|
---|
| 34 | 'closecdata',
|
---|
| 35 | 'error',
|
---|
| 36 | 'end',
|
---|
| 37 | 'ready',
|
---|
| 38 | 'script',
|
---|
| 39 | 'opennamespace',
|
---|
| 40 | 'closenamespace'
|
---|
| 41 | ]
|
---|
| 42 |
|
---|
| 43 | function SAXParser (strict, opt) {
|
---|
| 44 | if (!(this instanceof SAXParser)) {
|
---|
| 45 | return new SAXParser(strict, opt)
|
---|
| 46 | }
|
---|
| 47 |
|
---|
| 48 | var parser = this
|
---|
| 49 | clearBuffers(parser)
|
---|
| 50 | parser.q = parser.c = ''
|
---|
| 51 | parser.bufferCheckPosition = sax.MAX_BUFFER_LENGTH
|
---|
| 52 | parser.opt = opt || {}
|
---|
| 53 | parser.opt.lowercase = parser.opt.lowercase || parser.opt.lowercasetags
|
---|
| 54 | parser.looseCase = parser.opt.lowercase ? 'toLowerCase' : 'toUpperCase'
|
---|
| 55 | parser.tags = []
|
---|
| 56 | parser.closed = parser.closedRoot = parser.sawRoot = false
|
---|
| 57 | parser.tag = parser.error = null
|
---|
| 58 | parser.strict = !!strict
|
---|
| 59 | parser.noscript = !!(strict || parser.opt.noscript)
|
---|
| 60 | parser.state = S.BEGIN
|
---|
| 61 | parser.strictEntities = parser.opt.strictEntities
|
---|
| 62 | parser.ENTITIES = parser.strictEntities ? Object.create(sax.XML_ENTITIES) : Object.create(sax.ENTITIES)
|
---|
| 63 | parser.attribList = []
|
---|
| 64 |
|
---|
| 65 | // namespaces form a prototype chain.
|
---|
| 66 | // it always points at the current tag,
|
---|
| 67 | // which protos to its parent tag.
|
---|
| 68 | if (parser.opt.xmlns) {
|
---|
| 69 | parser.ns = Object.create(rootNS)
|
---|
| 70 | }
|
---|
| 71 |
|
---|
| 72 | // mostly just for error reporting
|
---|
| 73 | parser.trackPosition = parser.opt.position !== false
|
---|
| 74 | if (parser.trackPosition) {
|
---|
| 75 | parser.position = parser.line = parser.column = 0
|
---|
| 76 | }
|
---|
| 77 | emit(parser, 'onready')
|
---|
| 78 | }
|
---|
| 79 |
|
---|
| 80 | if (!Object.create) {
|
---|
| 81 | Object.create = function (o) {
|
---|
| 82 | function F () {}
|
---|
| 83 | F.prototype = o
|
---|
| 84 | var newf = new F()
|
---|
| 85 | return newf
|
---|
| 86 | }
|
---|
| 87 | }
|
---|
| 88 |
|
---|
| 89 | if (!Object.keys) {
|
---|
| 90 | Object.keys = function (o) {
|
---|
| 91 | var a = []
|
---|
| 92 | for (var i in o) if (o.hasOwnProperty(i)) a.push(i)
|
---|
| 93 | return a
|
---|
| 94 | }
|
---|
| 95 | }
|
---|
| 96 |
|
---|
| 97 | function checkBufferLength (parser) {
|
---|
| 98 | var maxAllowed = Math.max(sax.MAX_BUFFER_LENGTH, 10)
|
---|
| 99 | var maxActual = 0
|
---|
| 100 | for (var i = 0, l = buffers.length; i < l; i++) {
|
---|
| 101 | var len = parser[buffers[i]].length
|
---|
| 102 | if (len > maxAllowed) {
|
---|
| 103 | // Text/cdata nodes can get big, and since they're buffered,
|
---|
| 104 | // we can get here under normal conditions.
|
---|
| 105 | // Avoid issues by emitting the text node now,
|
---|
| 106 | // so at least it won't get any bigger.
|
---|
| 107 | switch (buffers[i]) {
|
---|
| 108 | case 'textNode':
|
---|
| 109 | closeText(parser)
|
---|
| 110 | break
|
---|
| 111 |
|
---|
| 112 | case 'cdata':
|
---|
| 113 | emitNode(parser, 'oncdata', parser.cdata)
|
---|
| 114 | parser.cdata = ''
|
---|
| 115 | break
|
---|
| 116 |
|
---|
| 117 | case 'script':
|
---|
| 118 | emitNode(parser, 'onscript', parser.script)
|
---|
| 119 | parser.script = ''
|
---|
| 120 | break
|
---|
| 121 |
|
---|
| 122 | default:
|
---|
| 123 | error(parser, 'Max buffer length exceeded: ' + buffers[i])
|
---|
| 124 | }
|
---|
| 125 | }
|
---|
| 126 | maxActual = Math.max(maxActual, len)
|
---|
| 127 | }
|
---|
| 128 | // schedule the next check for the earliest possible buffer overrun.
|
---|
| 129 | var m = sax.MAX_BUFFER_LENGTH - maxActual
|
---|
| 130 | parser.bufferCheckPosition = m + parser.position
|
---|
| 131 | }
|
---|
| 132 |
|
---|
| 133 | function clearBuffers (parser) {
|
---|
| 134 | for (var i = 0, l = buffers.length; i < l; i++) {
|
---|
| 135 | parser[buffers[i]] = ''
|
---|
| 136 | }
|
---|
| 137 | }
|
---|
| 138 |
|
---|
| 139 | function flushBuffers (parser) {
|
---|
| 140 | closeText(parser)
|
---|
| 141 | if (parser.cdata !== '') {
|
---|
| 142 | emitNode(parser, 'oncdata', parser.cdata)
|
---|
| 143 | parser.cdata = ''
|
---|
| 144 | }
|
---|
| 145 | if (parser.script !== '') {
|
---|
| 146 | emitNode(parser, 'onscript', parser.script)
|
---|
| 147 | parser.script = ''
|
---|
| 148 | }
|
---|
| 149 | }
|
---|
| 150 |
|
---|
| 151 | SAXParser.prototype = {
|
---|
| 152 | end: function () { end(this) },
|
---|
| 153 | write: write,
|
---|
| 154 | resume: function () { this.error = null; return this },
|
---|
| 155 | close: function () { return this.write(null) },
|
---|
| 156 | flush: function () { flushBuffers(this) }
|
---|
| 157 | }
|
---|
| 158 |
|
---|
| 159 | // this really needs to be replaced with character classes.
|
---|
| 160 | // XML allows all manner of ridiculous numbers and digits.
|
---|
| 161 | var CDATA = '[CDATA['
|
---|
| 162 | var DOCTYPE = 'DOCTYPE'
|
---|
| 163 | var XML_NAMESPACE = 'http://www.w3.org/XML/1998/namespace'
|
---|
| 164 | var XMLNS_NAMESPACE = 'http://www.w3.org/2000/xmlns/'
|
---|
| 165 | var rootNS = { xml: XML_NAMESPACE, xmlns: XMLNS_NAMESPACE }
|
---|
| 166 |
|
---|
| 167 | // http://www.w3.org/TR/REC-xml/#NT-NameStartChar
|
---|
| 168 | // This implementation works on strings, a single character at a time
|
---|
| 169 | // as such, it cannot ever support astral-plane characters (10000-EFFFF)
|
---|
| 170 | // without a significant breaking change to either this parser, or the
|
---|
| 171 | // JavaScript language. Implementation of an emoji-capable xml parser
|
---|
| 172 | // is left as an exercise for the reader.
|
---|
| 173 | var nameStart = /[:_A-Za-z\u00C0-\u00D6\u00D8-\u00F6\u00F8-\u02FF\u0370-\u037D\u037F-\u1FFF\u200C-\u200D\u2070-\u218F\u2C00-\u2FEF\u3001-\uD7FF\uF900-\uFDCF\uFDF0-\uFFFD]/
|
---|
| 174 |
|
---|
| 175 | var nameBody = /[:_A-Za-z\u00C0-\u00D6\u00D8-\u00F6\u00F8-\u02FF\u0370-\u037D\u037F-\u1FFF\u200C-\u200D\u2070-\u218F\u2C00-\u2FEF\u3001-\uD7FF\uF900-\uFDCF\uFDF0-\uFFFD\u00B7\u0300-\u036F\u203F-\u2040.\d-]/
|
---|
| 176 |
|
---|
| 177 | var entityStart = /[#:_A-Za-z\u00C0-\u00D6\u00D8-\u00F6\u00F8-\u02FF\u0370-\u037D\u037F-\u1FFF\u200C-\u200D\u2070-\u218F\u2C00-\u2FEF\u3001-\uD7FF\uF900-\uFDCF\uFDF0-\uFFFD]/
|
---|
| 178 | var entityBody = /[#:_A-Za-z\u00C0-\u00D6\u00D8-\u00F6\u00F8-\u02FF\u0370-\u037D\u037F-\u1FFF\u200C-\u200D\u2070-\u218F\u2C00-\u2FEF\u3001-\uD7FF\uF900-\uFDCF\uFDF0-\uFFFD\u00B7\u0300-\u036F\u203F-\u2040.\d-]/
|
---|
| 179 |
|
---|
| 180 | function isWhitespace (c) {
|
---|
| 181 | return c === ' ' || c === '\n' || c === '\r' || c === '\t'
|
---|
| 182 | }
|
---|
| 183 |
|
---|
| 184 | function isQuote (c) {
|
---|
| 185 | return c === '"' || c === '\''
|
---|
| 186 | }
|
---|
| 187 |
|
---|
| 188 | function isAttribEnd (c) {
|
---|
| 189 | return c === '>' || isWhitespace(c)
|
---|
| 190 | }
|
---|
| 191 |
|
---|
| 192 | function isMatch (regex, c) {
|
---|
| 193 | return regex.test(c)
|
---|
| 194 | }
|
---|
| 195 |
|
---|
| 196 | function notMatch (regex, c) {
|
---|
| 197 | return !isMatch(regex, c)
|
---|
| 198 | }
|
---|
| 199 |
|
---|
| 200 | var S = 0
|
---|
| 201 | sax.STATE = {
|
---|
| 202 | BEGIN: S++, // leading byte order mark or whitespace
|
---|
| 203 | BEGIN_WHITESPACE: S++, // leading whitespace
|
---|
| 204 | TEXT: S++, // general stuff
|
---|
| 205 | TEXT_ENTITY: S++, // & and such.
|
---|
| 206 | OPEN_WAKA: S++, // <
|
---|
| 207 | SGML_DECL: S++, // <!BLARG
|
---|
| 208 | SGML_DECL_QUOTED: S++, // <!BLARG foo "bar
|
---|
| 209 | DOCTYPE: S++, // <!DOCTYPE
|
---|
| 210 | DOCTYPE_QUOTED: S++, // <!DOCTYPE "//blah
|
---|
| 211 | DOCTYPE_DTD: S++, // <!DOCTYPE "//blah" [ ...
|
---|
| 212 | DOCTYPE_DTD_QUOTED: S++, // <!DOCTYPE "//blah" [ "foo
|
---|
| 213 | COMMENT_STARTING: S++, // <!-
|
---|
| 214 | COMMENT: S++, // <!--
|
---|
| 215 | COMMENT_ENDING: S++, // <!-- blah -
|
---|
| 216 | COMMENT_ENDED: S++, // <!-- blah --
|
---|
| 217 | CDATA: S++, // <![CDATA[ something
|
---|
| 218 | CDATA_ENDING: S++, // ]
|
---|
| 219 | CDATA_ENDING_2: S++, // ]]
|
---|
| 220 | PROC_INST: S++, // <?hi
|
---|
| 221 | PROC_INST_BODY: S++, // <?hi there
|
---|
| 222 | PROC_INST_ENDING: S++, // <?hi "there" ?
|
---|
| 223 | OPEN_TAG: S++, // <strong
|
---|
| 224 | OPEN_TAG_SLASH: S++, // <strong /
|
---|
| 225 | ATTRIB: S++, // <a
|
---|
| 226 | ATTRIB_NAME: S++, // <a foo
|
---|
| 227 | ATTRIB_NAME_SAW_WHITE: S++, // <a foo _
|
---|
| 228 | ATTRIB_VALUE: S++, // <a foo=
|
---|
| 229 | ATTRIB_VALUE_QUOTED: S++, // <a foo="bar
|
---|
| 230 | ATTRIB_VALUE_CLOSED: S++, // <a foo="bar"
|
---|
| 231 | ATTRIB_VALUE_UNQUOTED: S++, // <a foo=bar
|
---|
| 232 | ATTRIB_VALUE_ENTITY_Q: S++, // <foo bar="""
|
---|
| 233 | ATTRIB_VALUE_ENTITY_U: S++, // <foo bar="
|
---|
| 234 | CLOSE_TAG: S++, // </a
|
---|
| 235 | CLOSE_TAG_SAW_WHITE: S++, // </a >
|
---|
| 236 | SCRIPT: S++, // <script> ...
|
---|
| 237 | SCRIPT_ENDING: S++ // <script> ... <
|
---|
| 238 | }
|
---|
| 239 |
|
---|
| 240 | sax.XML_ENTITIES = {
|
---|
| 241 | 'amp': '&',
|
---|
| 242 | 'gt': '>',
|
---|
| 243 | 'lt': '<',
|
---|
| 244 | 'quot': '"',
|
---|
| 245 | 'apos': "'"
|
---|
| 246 | }
|
---|
| 247 |
|
---|
| 248 | sax.ENTITIES = {
|
---|
| 249 | 'amp': '&',
|
---|
| 250 | 'gt': '>',
|
---|
| 251 | 'lt': '<',
|
---|
| 252 | 'quot': '"',
|
---|
| 253 | 'apos': "'",
|
---|
| 254 | 'AElig': 198,
|
---|
| 255 | 'Aacute': 193,
|
---|
| 256 | 'Acirc': 194,
|
---|
| 257 | 'Agrave': 192,
|
---|
| 258 | 'Aring': 197,
|
---|
| 259 | 'Atilde': 195,
|
---|
| 260 | 'Auml': 196,
|
---|
| 261 | 'Ccedil': 199,
|
---|
| 262 | 'ETH': 208,
|
---|
| 263 | 'Eacute': 201,
|
---|
| 264 | 'Ecirc': 202,
|
---|
| 265 | 'Egrave': 200,
|
---|
| 266 | 'Euml': 203,
|
---|
| 267 | 'Iacute': 205,
|
---|
| 268 | 'Icirc': 206,
|
---|
| 269 | 'Igrave': 204,
|
---|
| 270 | 'Iuml': 207,
|
---|
| 271 | 'Ntilde': 209,
|
---|
| 272 | 'Oacute': 211,
|
---|
| 273 | 'Ocirc': 212,
|
---|
| 274 | 'Ograve': 210,
|
---|
| 275 | 'Oslash': 216,
|
---|
| 276 | 'Otilde': 213,
|
---|
| 277 | 'Ouml': 214,
|
---|
| 278 | 'THORN': 222,
|
---|
| 279 | 'Uacute': 218,
|
---|
| 280 | 'Ucirc': 219,
|
---|
| 281 | 'Ugrave': 217,
|
---|
| 282 | 'Uuml': 220,
|
---|
| 283 | 'Yacute': 221,
|
---|
| 284 | 'aacute': 225,
|
---|
| 285 | 'acirc': 226,
|
---|
| 286 | 'aelig': 230,
|
---|
| 287 | 'agrave': 224,
|
---|
| 288 | 'aring': 229,
|
---|
| 289 | 'atilde': 227,
|
---|
| 290 | 'auml': 228,
|
---|
| 291 | 'ccedil': 231,
|
---|
| 292 | 'eacute': 233,
|
---|
| 293 | 'ecirc': 234,
|
---|
| 294 | 'egrave': 232,
|
---|
| 295 | 'eth': 240,
|
---|
| 296 | 'euml': 235,
|
---|
| 297 | 'iacute': 237,
|
---|
| 298 | 'icirc': 238,
|
---|
| 299 | 'igrave': 236,
|
---|
| 300 | 'iuml': 239,
|
---|
| 301 | 'ntilde': 241,
|
---|
| 302 | 'oacute': 243,
|
---|
| 303 | 'ocirc': 244,
|
---|
| 304 | 'ograve': 242,
|
---|
| 305 | 'oslash': 248,
|
---|
| 306 | 'otilde': 245,
|
---|
| 307 | 'ouml': 246,
|
---|
| 308 | 'szlig': 223,
|
---|
| 309 | 'thorn': 254,
|
---|
| 310 | 'uacute': 250,
|
---|
| 311 | 'ucirc': 251,
|
---|
| 312 | 'ugrave': 249,
|
---|
| 313 | 'uuml': 252,
|
---|
| 314 | 'yacute': 253,
|
---|
| 315 | 'yuml': 255,
|
---|
| 316 | 'copy': 169,
|
---|
| 317 | 'reg': 174,
|
---|
| 318 | 'nbsp': 160,
|
---|
| 319 | 'iexcl': 161,
|
---|
| 320 | 'cent': 162,
|
---|
| 321 | 'pound': 163,
|
---|
| 322 | 'curren': 164,
|
---|
| 323 | 'yen': 165,
|
---|
| 324 | 'brvbar': 166,
|
---|
| 325 | 'sect': 167,
|
---|
| 326 | 'uml': 168,
|
---|
| 327 | 'ordf': 170,
|
---|
| 328 | 'laquo': 171,
|
---|
| 329 | 'not': 172,
|
---|
| 330 | 'shy': 173,
|
---|
| 331 | 'macr': 175,
|
---|
| 332 | 'deg': 176,
|
---|
| 333 | 'plusmn': 177,
|
---|
| 334 | 'sup1': 185,
|
---|
| 335 | 'sup2': 178,
|
---|
| 336 | 'sup3': 179,
|
---|
| 337 | 'acute': 180,
|
---|
| 338 | 'micro': 181,
|
---|
| 339 | 'para': 182,
|
---|
| 340 | 'middot': 183,
|
---|
| 341 | 'cedil': 184,
|
---|
| 342 | 'ordm': 186,
|
---|
| 343 | 'raquo': 187,
|
---|
| 344 | 'frac14': 188,
|
---|
| 345 | 'frac12': 189,
|
---|
| 346 | 'frac34': 190,
|
---|
| 347 | 'iquest': 191,
|
---|
| 348 | 'times': 215,
|
---|
| 349 | 'divide': 247,
|
---|
| 350 | 'OElig': 338,
|
---|
| 351 | 'oelig': 339,
|
---|
| 352 | 'Scaron': 352,
|
---|
| 353 | 'scaron': 353,
|
---|
| 354 | 'Yuml': 376,
|
---|
| 355 | 'fnof': 402,
|
---|
| 356 | 'circ': 710,
|
---|
| 357 | 'tilde': 732,
|
---|
| 358 | 'Alpha': 913,
|
---|
| 359 | 'Beta': 914,
|
---|
| 360 | 'Gamma': 915,
|
---|
| 361 | 'Delta': 916,
|
---|
| 362 | 'Epsilon': 917,
|
---|
| 363 | 'Zeta': 918,
|
---|
| 364 | 'Eta': 919,
|
---|
| 365 | 'Theta': 920,
|
---|
| 366 | 'Iota': 921,
|
---|
| 367 | 'Kappa': 922,
|
---|
| 368 | 'Lambda': 923,
|
---|
| 369 | 'Mu': 924,
|
---|
| 370 | 'Nu': 925,
|
---|
| 371 | 'Xi': 926,
|
---|
| 372 | 'Omicron': 927,
|
---|
| 373 | 'Pi': 928,
|
---|
| 374 | 'Rho': 929,
|
---|
| 375 | 'Sigma': 931,
|
---|
| 376 | 'Tau': 932,
|
---|
| 377 | 'Upsilon': 933,
|
---|
| 378 | 'Phi': 934,
|
---|
| 379 | 'Chi': 935,
|
---|
| 380 | 'Psi': 936,
|
---|
| 381 | 'Omega': 937,
|
---|
| 382 | 'alpha': 945,
|
---|
| 383 | 'beta': 946,
|
---|
| 384 | 'gamma': 947,
|
---|
| 385 | 'delta': 948,
|
---|
| 386 | 'epsilon': 949,
|
---|
| 387 | 'zeta': 950,
|
---|
| 388 | 'eta': 951,
|
---|
| 389 | 'theta': 952,
|
---|
| 390 | 'iota': 953,
|
---|
| 391 | 'kappa': 954,
|
---|
| 392 | 'lambda': 955,
|
---|
| 393 | 'mu': 956,
|
---|
| 394 | 'nu': 957,
|
---|
| 395 | 'xi': 958,
|
---|
| 396 | 'omicron': 959,
|
---|
| 397 | 'pi': 960,
|
---|
| 398 | 'rho': 961,
|
---|
| 399 | 'sigmaf': 962,
|
---|
| 400 | 'sigma': 963,
|
---|
| 401 | 'tau': 964,
|
---|
| 402 | 'upsilon': 965,
|
---|
| 403 | 'phi': 966,
|
---|
| 404 | 'chi': 967,
|
---|
| 405 | 'psi': 968,
|
---|
| 406 | 'omega': 969,
|
---|
| 407 | 'thetasym': 977,
|
---|
| 408 | 'upsih': 978,
|
---|
| 409 | 'piv': 982,
|
---|
| 410 | 'ensp': 8194,
|
---|
| 411 | 'emsp': 8195,
|
---|
| 412 | 'thinsp': 8201,
|
---|
| 413 | 'zwnj': 8204,
|
---|
| 414 | 'zwj': 8205,
|
---|
| 415 | 'lrm': 8206,
|
---|
| 416 | 'rlm': 8207,
|
---|
| 417 | 'ndash': 8211,
|
---|
| 418 | 'mdash': 8212,
|
---|
| 419 | 'lsquo': 8216,
|
---|
| 420 | 'rsquo': 8217,
|
---|
| 421 | 'sbquo': 8218,
|
---|
| 422 | 'ldquo': 8220,
|
---|
| 423 | 'rdquo': 8221,
|
---|
| 424 | 'bdquo': 8222,
|
---|
| 425 | 'dagger': 8224,
|
---|
| 426 | 'Dagger': 8225,
|
---|
| 427 | 'bull': 8226,
|
---|
| 428 | 'hellip': 8230,
|
---|
| 429 | 'permil': 8240,
|
---|
| 430 | 'prime': 8242,
|
---|
| 431 | 'Prime': 8243,
|
---|
| 432 | 'lsaquo': 8249,
|
---|
| 433 | 'rsaquo': 8250,
|
---|
| 434 | 'oline': 8254,
|
---|
| 435 | 'frasl': 8260,
|
---|
| 436 | 'euro': 8364,
|
---|
| 437 | 'image': 8465,
|
---|
| 438 | 'weierp': 8472,
|
---|
| 439 | 'real': 8476,
|
---|
| 440 | 'trade': 8482,
|
---|
| 441 | 'alefsym': 8501,
|
---|
| 442 | 'larr': 8592,
|
---|
| 443 | 'uarr': 8593,
|
---|
| 444 | 'rarr': 8594,
|
---|
| 445 | 'darr': 8595,
|
---|
| 446 | 'harr': 8596,
|
---|
| 447 | 'crarr': 8629,
|
---|
| 448 | 'lArr': 8656,
|
---|
| 449 | 'uArr': 8657,
|
---|
| 450 | 'rArr': 8658,
|
---|
| 451 | 'dArr': 8659,
|
---|
| 452 | 'hArr': 8660,
|
---|
| 453 | 'forall': 8704,
|
---|
| 454 | 'part': 8706,
|
---|
| 455 | 'exist': 8707,
|
---|
| 456 | 'empty': 8709,
|
---|
| 457 | 'nabla': 8711,
|
---|
| 458 | 'isin': 8712,
|
---|
| 459 | 'notin': 8713,
|
---|
| 460 | 'ni': 8715,
|
---|
| 461 | 'prod': 8719,
|
---|
| 462 | 'sum': 8721,
|
---|
| 463 | 'minus': 8722,
|
---|
| 464 | 'lowast': 8727,
|
---|
| 465 | 'radic': 8730,
|
---|
| 466 | 'prop': 8733,
|
---|
| 467 | 'infin': 8734,
|
---|
| 468 | 'ang': 8736,
|
---|
| 469 | 'and': 8743,
|
---|
| 470 | 'or': 8744,
|
---|
| 471 | 'cap': 8745,
|
---|
| 472 | 'cup': 8746,
|
---|
| 473 | 'int': 8747,
|
---|
| 474 | 'there4': 8756,
|
---|
| 475 | 'sim': 8764,
|
---|
| 476 | 'cong': 8773,
|
---|
| 477 | 'asymp': 8776,
|
---|
| 478 | 'ne': 8800,
|
---|
| 479 | 'equiv': 8801,
|
---|
| 480 | 'le': 8804,
|
---|
| 481 | 'ge': 8805,
|
---|
| 482 | 'sub': 8834,
|
---|
| 483 | 'sup': 8835,
|
---|
| 484 | 'nsub': 8836,
|
---|
| 485 | 'sube': 8838,
|
---|
| 486 | 'supe': 8839,
|
---|
| 487 | 'oplus': 8853,
|
---|
| 488 | 'otimes': 8855,
|
---|
| 489 | 'perp': 8869,
|
---|
| 490 | 'sdot': 8901,
|
---|
| 491 | 'lceil': 8968,
|
---|
| 492 | 'rceil': 8969,
|
---|
| 493 | 'lfloor': 8970,
|
---|
| 494 | 'rfloor': 8971,
|
---|
| 495 | 'lang': 9001,
|
---|
| 496 | 'rang': 9002,
|
---|
| 497 | 'loz': 9674,
|
---|
| 498 | 'spades': 9824,
|
---|
| 499 | 'clubs': 9827,
|
---|
| 500 | 'hearts': 9829,
|
---|
| 501 | 'diams': 9830
|
---|
| 502 | }
|
---|
| 503 |
|
---|
| 504 | Object.keys(sax.ENTITIES).forEach(function (key) {
|
---|
| 505 | var e = sax.ENTITIES[key]
|
---|
| 506 | var s = typeof e === 'number' ? String.fromCharCode(e) : e
|
---|
| 507 | sax.ENTITIES[key] = s
|
---|
| 508 | })
|
---|
| 509 |
|
---|
| 510 | for (var s in sax.STATE) {
|
---|
| 511 | sax.STATE[sax.STATE[s]] = s
|
---|
| 512 | }
|
---|
| 513 |
|
---|
| 514 | // shorthand
|
---|
| 515 | S = sax.STATE
|
---|
| 516 |
|
---|
| 517 | function emit (parser, event, data) {
|
---|
| 518 | parser[event] && parser[event](data)
|
---|
| 519 | }
|
---|
| 520 |
|
---|
| 521 | function emitNode (parser, nodeType, data) {
|
---|
| 522 | if (parser.textNode) closeText(parser)
|
---|
| 523 | emit(parser, nodeType, data)
|
---|
| 524 | }
|
---|
| 525 |
|
---|
| 526 | function closeText (parser) {
|
---|
| 527 | parser.textNode = textopts(parser.opt, parser.textNode)
|
---|
| 528 | if (parser.textNode) emit(parser, 'ontext', parser.textNode)
|
---|
| 529 | parser.textNode = ''
|
---|
| 530 | }
|
---|
| 531 |
|
---|
| 532 | function textopts (opt, text) {
|
---|
| 533 | if (opt.trim) text = text.trim()
|
---|
| 534 | if (opt.normalize) text = text.replace(/\s+/g, ' ')
|
---|
| 535 | return text
|
---|
| 536 | }
|
---|
| 537 |
|
---|
| 538 | function error (parser, reason) {
|
---|
| 539 | closeText(parser)
|
---|
| 540 | const message = reason +
|
---|
| 541 | '\nLine: ' + parser.line +
|
---|
| 542 | '\nColumn: ' + parser.column +
|
---|
| 543 | '\nChar: ' + parser.c
|
---|
| 544 | const error = new Error(message)
|
---|
| 545 | error.reason = reason
|
---|
| 546 | error.line = parser.line
|
---|
| 547 | error.column = parser.column
|
---|
| 548 | parser.error = error
|
---|
| 549 | emit(parser, 'onerror', error)
|
---|
| 550 | return parser
|
---|
| 551 | }
|
---|
| 552 |
|
---|
| 553 | function end (parser) {
|
---|
| 554 | if (parser.sawRoot && !parser.closedRoot) strictFail(parser, 'Unclosed root tag')
|
---|
| 555 | if ((parser.state !== S.BEGIN) &&
|
---|
| 556 | (parser.state !== S.BEGIN_WHITESPACE) &&
|
---|
| 557 | (parser.state !== S.TEXT)) {
|
---|
| 558 | error(parser, 'Unexpected end')
|
---|
| 559 | }
|
---|
| 560 | closeText(parser)
|
---|
| 561 | parser.c = ''
|
---|
| 562 | parser.closed = true
|
---|
| 563 | emit(parser, 'onend')
|
---|
| 564 | SAXParser.call(parser, parser.strict, parser.opt)
|
---|
| 565 | return parser
|
---|
| 566 | }
|
---|
| 567 |
|
---|
| 568 | function strictFail (parser, message) {
|
---|
| 569 | if (typeof parser !== 'object' || !(parser instanceof SAXParser)) {
|
---|
| 570 | throw new Error('bad call to strictFail')
|
---|
| 571 | }
|
---|
| 572 | if (parser.strict) {
|
---|
| 573 | error(parser, message)
|
---|
| 574 | }
|
---|
| 575 | }
|
---|
| 576 |
|
---|
| 577 | function newTag (parser) {
|
---|
| 578 | if (!parser.strict) parser.tagName = parser.tagName[parser.looseCase]()
|
---|
| 579 | var parent = parser.tags[parser.tags.length - 1] || parser
|
---|
| 580 | var tag = parser.tag = { name: parser.tagName, attributes: {} }
|
---|
| 581 |
|
---|
| 582 | // will be overridden if tag contails an xmlns="foo" or xmlns:foo="bar"
|
---|
| 583 | if (parser.opt.xmlns) {
|
---|
| 584 | tag.ns = parent.ns
|
---|
| 585 | }
|
---|
| 586 | parser.attribList.length = 0
|
---|
| 587 | emitNode(parser, 'onopentagstart', tag)
|
---|
| 588 | }
|
---|
| 589 |
|
---|
| 590 | function qname (name, attribute) {
|
---|
| 591 | var i = name.indexOf(':')
|
---|
| 592 | var qualName = i < 0 ? [ '', name ] : name.split(':')
|
---|
| 593 | var prefix = qualName[0]
|
---|
| 594 | var local = qualName[1]
|
---|
| 595 |
|
---|
| 596 | // <x "xmlns"="http://foo">
|
---|
| 597 | if (attribute && name === 'xmlns') {
|
---|
| 598 | prefix = 'xmlns'
|
---|
| 599 | local = ''
|
---|
| 600 | }
|
---|
| 601 |
|
---|
| 602 | return { prefix: prefix, local: local }
|
---|
| 603 | }
|
---|
| 604 |
|
---|
| 605 | function attrib (parser) {
|
---|
| 606 | if (!parser.strict) {
|
---|
| 607 | parser.attribName = parser.attribName[parser.looseCase]()
|
---|
| 608 | }
|
---|
| 609 |
|
---|
| 610 | if (parser.attribList.indexOf(parser.attribName) !== -1 ||
|
---|
| 611 | parser.tag.attributes.hasOwnProperty(parser.attribName)) {
|
---|
| 612 | parser.attribName = parser.attribValue = ''
|
---|
| 613 | return
|
---|
| 614 | }
|
---|
| 615 |
|
---|
| 616 | if (parser.opt.xmlns) {
|
---|
| 617 | var qn = qname(parser.attribName, true)
|
---|
| 618 | var prefix = qn.prefix
|
---|
| 619 | var local = qn.local
|
---|
| 620 |
|
---|
| 621 | if (prefix === 'xmlns') {
|
---|
| 622 | // namespace binding attribute. push the binding into scope
|
---|
| 623 | if (local === 'xml' && parser.attribValue !== XML_NAMESPACE) {
|
---|
| 624 | strictFail(parser,
|
---|
| 625 | 'xml: prefix must be bound to ' + XML_NAMESPACE + '\n' +
|
---|
| 626 | 'Actual: ' + parser.attribValue)
|
---|
| 627 | } else if (local === 'xmlns' && parser.attribValue !== XMLNS_NAMESPACE) {
|
---|
| 628 | strictFail(parser,
|
---|
| 629 | 'xmlns: prefix must be bound to ' + XMLNS_NAMESPACE + '\n' +
|
---|
| 630 | 'Actual: ' + parser.attribValue)
|
---|
| 631 | } else {
|
---|
| 632 | var tag = parser.tag
|
---|
| 633 | var parent = parser.tags[parser.tags.length - 1] || parser
|
---|
| 634 | if (tag.ns === parent.ns) {
|
---|
| 635 | tag.ns = Object.create(parent.ns)
|
---|
| 636 | }
|
---|
| 637 | tag.ns[local] = parser.attribValue
|
---|
| 638 | }
|
---|
| 639 | }
|
---|
| 640 |
|
---|
| 641 | // defer onattribute events until all attributes have been seen
|
---|
| 642 | // so any new bindings can take effect. preserve attribute order
|
---|
| 643 | // so deferred events can be emitted in document order
|
---|
| 644 | parser.attribList.push([parser.attribName, parser.attribValue])
|
---|
| 645 | } else {
|
---|
| 646 | // in non-xmlns mode, we can emit the event right away
|
---|
| 647 | parser.tag.attributes[parser.attribName] = parser.attribValue
|
---|
| 648 | emitNode(parser, 'onattribute', {
|
---|
| 649 | name: parser.attribName,
|
---|
| 650 | value: parser.attribValue
|
---|
| 651 | })
|
---|
| 652 | }
|
---|
| 653 |
|
---|
| 654 | parser.attribName = parser.attribValue = ''
|
---|
| 655 | }
|
---|
| 656 |
|
---|
| 657 | function openTag (parser, selfClosing) {
|
---|
| 658 | if (parser.opt.xmlns) {
|
---|
| 659 | // emit namespace binding events
|
---|
| 660 | var tag = parser.tag
|
---|
| 661 |
|
---|
| 662 | // add namespace info to tag
|
---|
| 663 | var qn = qname(parser.tagName)
|
---|
| 664 | tag.prefix = qn.prefix
|
---|
| 665 | tag.local = qn.local
|
---|
| 666 | tag.uri = tag.ns[qn.prefix] || ''
|
---|
| 667 |
|
---|
| 668 | if (tag.prefix && !tag.uri) {
|
---|
| 669 | strictFail(parser, 'Unbound namespace prefix: ' +
|
---|
| 670 | JSON.stringify(parser.tagName))
|
---|
| 671 | tag.uri = qn.prefix
|
---|
| 672 | }
|
---|
| 673 |
|
---|
| 674 | var parent = parser.tags[parser.tags.length - 1] || parser
|
---|
| 675 | if (tag.ns && parent.ns !== tag.ns) {
|
---|
| 676 | Object.keys(tag.ns).forEach(function (p) {
|
---|
| 677 | emitNode(parser, 'onopennamespace', {
|
---|
| 678 | prefix: p,
|
---|
| 679 | uri: tag.ns[p]
|
---|
| 680 | })
|
---|
| 681 | })
|
---|
| 682 | }
|
---|
| 683 |
|
---|
| 684 | // handle deferred onattribute events
|
---|
| 685 | // Note: do not apply default ns to attributes:
|
---|
| 686 | // http://www.w3.org/TR/REC-xml-names/#defaulting
|
---|
| 687 | for (var i = 0, l = parser.attribList.length; i < l; i++) {
|
---|
| 688 | var nv = parser.attribList[i]
|
---|
| 689 | var name = nv[0]
|
---|
| 690 | var value = nv[1]
|
---|
| 691 | var qualName = qname(name, true)
|
---|
| 692 | var prefix = qualName.prefix
|
---|
| 693 | var local = qualName.local
|
---|
| 694 | var uri = prefix === '' ? '' : (tag.ns[prefix] || '')
|
---|
| 695 | var a = {
|
---|
| 696 | name: name,
|
---|
| 697 | value: value,
|
---|
| 698 | prefix: prefix,
|
---|
| 699 | local: local,
|
---|
| 700 | uri: uri
|
---|
| 701 | }
|
---|
| 702 |
|
---|
| 703 | // if there's any attributes with an undefined namespace,
|
---|
| 704 | // then fail on them now.
|
---|
| 705 | if (prefix && prefix !== 'xmlns' && !uri) {
|
---|
| 706 | strictFail(parser, 'Unbound namespace prefix: ' +
|
---|
| 707 | JSON.stringify(prefix))
|
---|
| 708 | a.uri = prefix
|
---|
| 709 | }
|
---|
| 710 | parser.tag.attributes[name] = a
|
---|
| 711 | emitNode(parser, 'onattribute', a)
|
---|
| 712 | }
|
---|
| 713 | parser.attribList.length = 0
|
---|
| 714 | }
|
---|
| 715 |
|
---|
| 716 | parser.tag.isSelfClosing = !!selfClosing
|
---|
| 717 |
|
---|
| 718 | // process the tag
|
---|
| 719 | parser.sawRoot = true
|
---|
| 720 | parser.tags.push(parser.tag)
|
---|
| 721 | emitNode(parser, 'onopentag', parser.tag)
|
---|
| 722 | if (!selfClosing) {
|
---|
| 723 | // special case for <script> in non-strict mode.
|
---|
| 724 | if (!parser.noscript && parser.tagName.toLowerCase() === 'script') {
|
---|
| 725 | parser.state = S.SCRIPT
|
---|
| 726 | } else {
|
---|
| 727 | parser.state = S.TEXT
|
---|
| 728 | }
|
---|
| 729 | parser.tag = null
|
---|
| 730 | parser.tagName = ''
|
---|
| 731 | }
|
---|
| 732 | parser.attribName = parser.attribValue = ''
|
---|
| 733 | parser.attribList.length = 0
|
---|
| 734 | }
|
---|
| 735 |
|
---|
| 736 | function closeTag (parser) {
|
---|
| 737 | if (!parser.tagName) {
|
---|
| 738 | strictFail(parser, 'Weird empty close tag.')
|
---|
| 739 | parser.textNode += '</>'
|
---|
| 740 | parser.state = S.TEXT
|
---|
| 741 | return
|
---|
| 742 | }
|
---|
| 743 |
|
---|
| 744 | if (parser.script) {
|
---|
| 745 | if (parser.tagName !== 'script') {
|
---|
| 746 | parser.script += '</' + parser.tagName + '>'
|
---|
| 747 | parser.tagName = ''
|
---|
| 748 | parser.state = S.SCRIPT
|
---|
| 749 | return
|
---|
| 750 | }
|
---|
| 751 | emitNode(parser, 'onscript', parser.script)
|
---|
| 752 | parser.script = ''
|
---|
| 753 | }
|
---|
| 754 |
|
---|
| 755 | // first make sure that the closing tag actually exists.
|
---|
| 756 | // <a><b></c></b></a> will close everything, otherwise.
|
---|
| 757 | var t = parser.tags.length
|
---|
| 758 | var tagName = parser.tagName
|
---|
| 759 | if (!parser.strict) {
|
---|
| 760 | tagName = tagName[parser.looseCase]()
|
---|
| 761 | }
|
---|
| 762 | var closeTo = tagName
|
---|
| 763 | while (t--) {
|
---|
| 764 | var close = parser.tags[t]
|
---|
| 765 | if (close.name !== closeTo) {
|
---|
| 766 | // fail the first time in strict mode
|
---|
| 767 | strictFail(parser, 'Unexpected close tag')
|
---|
| 768 | } else {
|
---|
| 769 | break
|
---|
| 770 | }
|
---|
| 771 | }
|
---|
| 772 |
|
---|
| 773 | // didn't find it. we already failed for strict, so just abort.
|
---|
| 774 | if (t < 0) {
|
---|
| 775 | strictFail(parser, 'Unmatched closing tag: ' + parser.tagName)
|
---|
| 776 | parser.textNode += '</' + parser.tagName + '>'
|
---|
| 777 | parser.state = S.TEXT
|
---|
| 778 | return
|
---|
| 779 | }
|
---|
| 780 | parser.tagName = tagName
|
---|
| 781 | var s = parser.tags.length
|
---|
| 782 | while (s-- > t) {
|
---|
| 783 | var tag = parser.tag = parser.tags.pop()
|
---|
| 784 | parser.tagName = parser.tag.name
|
---|
| 785 | emitNode(parser, 'onclosetag', parser.tagName)
|
---|
| 786 |
|
---|
| 787 | var x = {}
|
---|
| 788 | for (var i in tag.ns) {
|
---|
| 789 | x[i] = tag.ns[i]
|
---|
| 790 | }
|
---|
| 791 |
|
---|
| 792 | var parent = parser.tags[parser.tags.length - 1] || parser
|
---|
| 793 | if (parser.opt.xmlns && tag.ns !== parent.ns) {
|
---|
| 794 | // remove namespace bindings introduced by tag
|
---|
| 795 | Object.keys(tag.ns).forEach(function (p) {
|
---|
| 796 | var n = tag.ns[p]
|
---|
| 797 | emitNode(parser, 'onclosenamespace', { prefix: p, uri: n })
|
---|
| 798 | })
|
---|
| 799 | }
|
---|
| 800 | }
|
---|
| 801 | if (t === 0) parser.closedRoot = true
|
---|
| 802 | parser.tagName = parser.attribValue = parser.attribName = ''
|
---|
| 803 | parser.attribList.length = 0
|
---|
| 804 | parser.state = S.TEXT
|
---|
| 805 | }
|
---|
| 806 |
|
---|
| 807 | function parseEntity (parser) {
|
---|
| 808 | var entity = parser.entity
|
---|
| 809 | var entityLC = entity.toLowerCase()
|
---|
| 810 | var num
|
---|
| 811 | var numStr = ''
|
---|
| 812 |
|
---|
| 813 | if (parser.ENTITIES[entity]) {
|
---|
| 814 | return parser.ENTITIES[entity]
|
---|
| 815 | }
|
---|
| 816 | if (parser.ENTITIES[entityLC]) {
|
---|
| 817 | return parser.ENTITIES[entityLC]
|
---|
| 818 | }
|
---|
| 819 | entity = entityLC
|
---|
| 820 | if (entity.charAt(0) === '#') {
|
---|
| 821 | if (entity.charAt(1) === 'x') {
|
---|
| 822 | entity = entity.slice(2)
|
---|
| 823 | num = parseInt(entity, 16)
|
---|
| 824 | numStr = num.toString(16)
|
---|
| 825 | } else {
|
---|
| 826 | entity = entity.slice(1)
|
---|
| 827 | num = parseInt(entity, 10)
|
---|
| 828 | numStr = num.toString(10)
|
---|
| 829 | }
|
---|
| 830 | }
|
---|
| 831 | entity = entity.replace(/^0+/, '')
|
---|
| 832 | if (isNaN(num) || numStr.toLowerCase() !== entity) {
|
---|
| 833 | strictFail(parser, 'Invalid character entity')
|
---|
| 834 | return '&' + parser.entity + ';'
|
---|
| 835 | }
|
---|
| 836 |
|
---|
| 837 | return String.fromCodePoint(num)
|
---|
| 838 | }
|
---|
| 839 |
|
---|
| 840 | function beginWhiteSpace (parser, c) {
|
---|
| 841 | if (c === '<') {
|
---|
| 842 | parser.state = S.OPEN_WAKA
|
---|
| 843 | parser.startTagPosition = parser.position
|
---|
| 844 | } else if (!isWhitespace(c)) {
|
---|
| 845 | // have to process this as a text node.
|
---|
| 846 | // weird, but happens.
|
---|
| 847 | strictFail(parser, 'Non-whitespace before first tag.')
|
---|
| 848 | parser.textNode = c
|
---|
| 849 | parser.state = S.TEXT
|
---|
| 850 | }
|
---|
| 851 | }
|
---|
| 852 |
|
---|
| 853 | function charAt (chunk, i) {
|
---|
| 854 | var result = ''
|
---|
| 855 | if (i < chunk.length) {
|
---|
| 856 | result = chunk.charAt(i)
|
---|
| 857 | }
|
---|
| 858 | return result
|
---|
| 859 | }
|
---|
| 860 |
|
---|
| 861 | function write (chunk) {
|
---|
| 862 | var parser = this
|
---|
| 863 | if (this.error) {
|
---|
| 864 | throw this.error
|
---|
| 865 | }
|
---|
| 866 | if (parser.closed) {
|
---|
| 867 | return error(parser,
|
---|
| 868 | 'Cannot write after close. Assign an onready handler.')
|
---|
| 869 | }
|
---|
| 870 | if (chunk === null) {
|
---|
| 871 | return end(parser)
|
---|
| 872 | }
|
---|
| 873 | if (typeof chunk === 'object') {
|
---|
| 874 | chunk = chunk.toString()
|
---|
| 875 | }
|
---|
| 876 | var i = 0
|
---|
| 877 | var c = ''
|
---|
| 878 | while (true) {
|
---|
| 879 | c = charAt(chunk, i++)
|
---|
| 880 | parser.c = c
|
---|
| 881 |
|
---|
| 882 | if (!c) {
|
---|
| 883 | break
|
---|
| 884 | }
|
---|
| 885 |
|
---|
| 886 | if (parser.trackPosition) {
|
---|
| 887 | parser.position++
|
---|
| 888 | if (c === '\n') {
|
---|
| 889 | parser.line++
|
---|
| 890 | parser.column = 0
|
---|
| 891 | } else {
|
---|
| 892 | parser.column++
|
---|
| 893 | }
|
---|
| 894 | }
|
---|
| 895 |
|
---|
| 896 | switch (parser.state) {
|
---|
| 897 | case S.BEGIN:
|
---|
| 898 | parser.state = S.BEGIN_WHITESPACE
|
---|
| 899 | if (c === '\uFEFF') {
|
---|
| 900 | continue
|
---|
| 901 | }
|
---|
| 902 | beginWhiteSpace(parser, c)
|
---|
| 903 | continue
|
---|
| 904 |
|
---|
| 905 | case S.BEGIN_WHITESPACE:
|
---|
| 906 | beginWhiteSpace(parser, c)
|
---|
| 907 | continue
|
---|
| 908 |
|
---|
| 909 | case S.TEXT:
|
---|
| 910 | if (parser.sawRoot && !parser.closedRoot) {
|
---|
| 911 | var starti = i - 1
|
---|
| 912 | while (c && c !== '<' && c !== '&') {
|
---|
| 913 | c = charAt(chunk, i++)
|
---|
| 914 | if (c && parser.trackPosition) {
|
---|
| 915 | parser.position++
|
---|
| 916 | if (c === '\n') {
|
---|
| 917 | parser.line++
|
---|
| 918 | parser.column = 0
|
---|
| 919 | } else {
|
---|
| 920 | parser.column++
|
---|
| 921 | }
|
---|
| 922 | }
|
---|
| 923 | }
|
---|
| 924 | parser.textNode += chunk.substring(starti, i - 1)
|
---|
| 925 | }
|
---|
| 926 | if (c === '<' && !(parser.sawRoot && parser.closedRoot && !parser.strict)) {
|
---|
| 927 | parser.state = S.OPEN_WAKA
|
---|
| 928 | parser.startTagPosition = parser.position
|
---|
| 929 | } else {
|
---|
| 930 | if (!isWhitespace(c) && (!parser.sawRoot || parser.closedRoot)) {
|
---|
| 931 | strictFail(parser, 'Text data outside of root node.')
|
---|
| 932 | }
|
---|
| 933 | if (c === '&') {
|
---|
| 934 | parser.state = S.TEXT_ENTITY
|
---|
| 935 | } else {
|
---|
| 936 | parser.textNode += c
|
---|
| 937 | }
|
---|
| 938 | }
|
---|
| 939 | continue
|
---|
| 940 |
|
---|
| 941 | case S.SCRIPT:
|
---|
| 942 | // only non-strict
|
---|
| 943 | if (c === '<') {
|
---|
| 944 | parser.state = S.SCRIPT_ENDING
|
---|
| 945 | } else {
|
---|
| 946 | parser.script += c
|
---|
| 947 | }
|
---|
| 948 | continue
|
---|
| 949 |
|
---|
| 950 | case S.SCRIPT_ENDING:
|
---|
| 951 | if (c === '/') {
|
---|
| 952 | parser.state = S.CLOSE_TAG
|
---|
| 953 | } else {
|
---|
| 954 | parser.script += '<' + c
|
---|
| 955 | parser.state = S.SCRIPT
|
---|
| 956 | }
|
---|
| 957 | continue
|
---|
| 958 |
|
---|
| 959 | case S.OPEN_WAKA:
|
---|
| 960 | // either a /, ?, !, or text is coming next.
|
---|
| 961 | if (c === '!') {
|
---|
| 962 | parser.state = S.SGML_DECL
|
---|
| 963 | parser.sgmlDecl = ''
|
---|
| 964 | } else if (isWhitespace(c)) {
|
---|
| 965 | // wait for it...
|
---|
| 966 | } else if (isMatch(nameStart, c)) {
|
---|
| 967 | parser.state = S.OPEN_TAG
|
---|
| 968 | parser.tagName = c
|
---|
| 969 | } else if (c === '/') {
|
---|
| 970 | parser.state = S.CLOSE_TAG
|
---|
| 971 | parser.tagName = ''
|
---|
| 972 | } else if (c === '?') {
|
---|
| 973 | parser.state = S.PROC_INST
|
---|
| 974 | parser.procInstName = parser.procInstBody = ''
|
---|
| 975 | } else {
|
---|
| 976 | strictFail(parser, 'Unencoded <')
|
---|
| 977 | // if there was some whitespace, then add that in.
|
---|
| 978 | if (parser.startTagPosition + 1 < parser.position) {
|
---|
| 979 | var pad = parser.position - parser.startTagPosition
|
---|
| 980 | c = new Array(pad).join(' ') + c
|
---|
| 981 | }
|
---|
| 982 | parser.textNode += '<' + c
|
---|
| 983 | parser.state = S.TEXT
|
---|
| 984 | }
|
---|
| 985 | continue
|
---|
| 986 |
|
---|
| 987 | case S.SGML_DECL:
|
---|
| 988 | if ((parser.sgmlDecl + c).toUpperCase() === CDATA) {
|
---|
| 989 | emitNode(parser, 'onopencdata')
|
---|
| 990 | parser.state = S.CDATA
|
---|
| 991 | parser.sgmlDecl = ''
|
---|
| 992 | parser.cdata = ''
|
---|
| 993 | } else if (parser.sgmlDecl + c === '--') {
|
---|
| 994 | parser.state = S.COMMENT
|
---|
| 995 | parser.comment = ''
|
---|
| 996 | parser.sgmlDecl = ''
|
---|
| 997 | } else if ((parser.sgmlDecl + c).toUpperCase() === DOCTYPE) {
|
---|
| 998 | parser.state = S.DOCTYPE
|
---|
| 999 | if (parser.doctype || parser.sawRoot) {
|
---|
| 1000 | strictFail(parser,
|
---|
| 1001 | 'Inappropriately located doctype declaration')
|
---|
| 1002 | }
|
---|
| 1003 | parser.doctype = ''
|
---|
| 1004 | parser.sgmlDecl = ''
|
---|
| 1005 | } else if (c === '>') {
|
---|
| 1006 | emitNode(parser, 'onsgmldeclaration', parser.sgmlDecl)
|
---|
| 1007 | parser.sgmlDecl = ''
|
---|
| 1008 | parser.state = S.TEXT
|
---|
| 1009 | } else if (isQuote(c)) {
|
---|
| 1010 | parser.state = S.SGML_DECL_QUOTED
|
---|
| 1011 | parser.sgmlDecl += c
|
---|
| 1012 | } else {
|
---|
| 1013 | parser.sgmlDecl += c
|
---|
| 1014 | }
|
---|
| 1015 | continue
|
---|
| 1016 |
|
---|
| 1017 | case S.SGML_DECL_QUOTED:
|
---|
| 1018 | if (c === parser.q) {
|
---|
| 1019 | parser.state = S.SGML_DECL
|
---|
| 1020 | parser.q = ''
|
---|
| 1021 | }
|
---|
| 1022 | parser.sgmlDecl += c
|
---|
| 1023 | continue
|
---|
| 1024 |
|
---|
| 1025 | case S.DOCTYPE:
|
---|
| 1026 | if (c === '>') {
|
---|
| 1027 | parser.state = S.TEXT
|
---|
| 1028 | emitNode(parser, 'ondoctype', parser.doctype)
|
---|
| 1029 | parser.doctype = true // just remember that we saw it.
|
---|
| 1030 | } else {
|
---|
| 1031 | parser.doctype += c
|
---|
| 1032 | if (c === '[') {
|
---|
| 1033 | parser.state = S.DOCTYPE_DTD
|
---|
| 1034 | } else if (isQuote(c)) {
|
---|
| 1035 | parser.state = S.DOCTYPE_QUOTED
|
---|
| 1036 | parser.q = c
|
---|
| 1037 | }
|
---|
| 1038 | }
|
---|
| 1039 | continue
|
---|
| 1040 |
|
---|
| 1041 | case S.DOCTYPE_QUOTED:
|
---|
| 1042 | parser.doctype += c
|
---|
| 1043 | if (c === parser.q) {
|
---|
| 1044 | parser.q = ''
|
---|
| 1045 | parser.state = S.DOCTYPE
|
---|
| 1046 | }
|
---|
| 1047 | continue
|
---|
| 1048 |
|
---|
| 1049 | case S.DOCTYPE_DTD:
|
---|
| 1050 | parser.doctype += c
|
---|
| 1051 | if (c === ']') {
|
---|
| 1052 | parser.state = S.DOCTYPE
|
---|
| 1053 | } else if (isQuote(c)) {
|
---|
| 1054 | parser.state = S.DOCTYPE_DTD_QUOTED
|
---|
| 1055 | parser.q = c
|
---|
| 1056 | }
|
---|
| 1057 | continue
|
---|
| 1058 |
|
---|
| 1059 | case S.DOCTYPE_DTD_QUOTED:
|
---|
| 1060 | parser.doctype += c
|
---|
| 1061 | if (c === parser.q) {
|
---|
| 1062 | parser.state = S.DOCTYPE_DTD
|
---|
| 1063 | parser.q = ''
|
---|
| 1064 | }
|
---|
| 1065 | continue
|
---|
| 1066 |
|
---|
| 1067 | case S.COMMENT:
|
---|
| 1068 | if (c === '-') {
|
---|
| 1069 | parser.state = S.COMMENT_ENDING
|
---|
| 1070 | } else {
|
---|
| 1071 | parser.comment += c
|
---|
| 1072 | }
|
---|
| 1073 | continue
|
---|
| 1074 |
|
---|
| 1075 | case S.COMMENT_ENDING:
|
---|
| 1076 | if (c === '-') {
|
---|
| 1077 | parser.state = S.COMMENT_ENDED
|
---|
| 1078 | parser.comment = textopts(parser.opt, parser.comment)
|
---|
| 1079 | if (parser.comment) {
|
---|
| 1080 | emitNode(parser, 'oncomment', parser.comment)
|
---|
| 1081 | }
|
---|
| 1082 | parser.comment = ''
|
---|
| 1083 | } else {
|
---|
| 1084 | parser.comment += '-' + c
|
---|
| 1085 | parser.state = S.COMMENT
|
---|
| 1086 | }
|
---|
| 1087 | continue
|
---|
| 1088 |
|
---|
| 1089 | case S.COMMENT_ENDED:
|
---|
| 1090 | if (c !== '>') {
|
---|
| 1091 | strictFail(parser, 'Malformed comment')
|
---|
| 1092 | // allow <!-- blah -- bloo --> in non-strict mode,
|
---|
| 1093 | // which is a comment of " blah -- bloo "
|
---|
| 1094 | parser.comment += '--' + c
|
---|
| 1095 | parser.state = S.COMMENT
|
---|
| 1096 | } else {
|
---|
| 1097 | parser.state = S.TEXT
|
---|
| 1098 | }
|
---|
| 1099 | continue
|
---|
| 1100 |
|
---|
| 1101 | case S.CDATA:
|
---|
| 1102 | if (c === ']') {
|
---|
| 1103 | parser.state = S.CDATA_ENDING
|
---|
| 1104 | } else {
|
---|
| 1105 | parser.cdata += c
|
---|
| 1106 | }
|
---|
| 1107 | continue
|
---|
| 1108 |
|
---|
| 1109 | case S.CDATA_ENDING:
|
---|
| 1110 | if (c === ']') {
|
---|
| 1111 | parser.state = S.CDATA_ENDING_2
|
---|
| 1112 | } else {
|
---|
| 1113 | parser.cdata += ']' + c
|
---|
| 1114 | parser.state = S.CDATA
|
---|
| 1115 | }
|
---|
| 1116 | continue
|
---|
| 1117 |
|
---|
| 1118 | case S.CDATA_ENDING_2:
|
---|
| 1119 | if (c === '>') {
|
---|
| 1120 | if (parser.cdata) {
|
---|
| 1121 | emitNode(parser, 'oncdata', parser.cdata)
|
---|
| 1122 | }
|
---|
| 1123 | emitNode(parser, 'onclosecdata')
|
---|
| 1124 | parser.cdata = ''
|
---|
| 1125 | parser.state = S.TEXT
|
---|
| 1126 | } else if (c === ']') {
|
---|
| 1127 | parser.cdata += ']'
|
---|
| 1128 | } else {
|
---|
| 1129 | parser.cdata += ']]' + c
|
---|
| 1130 | parser.state = S.CDATA
|
---|
| 1131 | }
|
---|
| 1132 | continue
|
---|
| 1133 |
|
---|
| 1134 | case S.PROC_INST:
|
---|
| 1135 | if (c === '?') {
|
---|
| 1136 | parser.state = S.PROC_INST_ENDING
|
---|
| 1137 | } else if (isWhitespace(c)) {
|
---|
| 1138 | parser.state = S.PROC_INST_BODY
|
---|
| 1139 | } else {
|
---|
| 1140 | parser.procInstName += c
|
---|
| 1141 | }
|
---|
| 1142 | continue
|
---|
| 1143 |
|
---|
| 1144 | case S.PROC_INST_BODY:
|
---|
| 1145 | if (!parser.procInstBody && isWhitespace(c)) {
|
---|
| 1146 | continue
|
---|
| 1147 | } else if (c === '?') {
|
---|
| 1148 | parser.state = S.PROC_INST_ENDING
|
---|
| 1149 | } else {
|
---|
| 1150 | parser.procInstBody += c
|
---|
| 1151 | }
|
---|
| 1152 | continue
|
---|
| 1153 |
|
---|
| 1154 | case S.PROC_INST_ENDING:
|
---|
| 1155 | if (c === '>') {
|
---|
| 1156 | emitNode(parser, 'onprocessinginstruction', {
|
---|
| 1157 | name: parser.procInstName,
|
---|
| 1158 | body: parser.procInstBody
|
---|
| 1159 | })
|
---|
| 1160 | parser.procInstName = parser.procInstBody = ''
|
---|
| 1161 | parser.state = S.TEXT
|
---|
| 1162 | } else {
|
---|
| 1163 | parser.procInstBody += '?' + c
|
---|
| 1164 | parser.state = S.PROC_INST_BODY
|
---|
| 1165 | }
|
---|
| 1166 | continue
|
---|
| 1167 |
|
---|
| 1168 | case S.OPEN_TAG:
|
---|
| 1169 | if (isMatch(nameBody, c)) {
|
---|
| 1170 | parser.tagName += c
|
---|
| 1171 | } else {
|
---|
| 1172 | newTag(parser)
|
---|
| 1173 | if (c === '>') {
|
---|
| 1174 | openTag(parser)
|
---|
| 1175 | } else if (c === '/') {
|
---|
| 1176 | parser.state = S.OPEN_TAG_SLASH
|
---|
| 1177 | } else {
|
---|
| 1178 | if (!isWhitespace(c)) {
|
---|
| 1179 | strictFail(parser, 'Invalid character in tag name')
|
---|
| 1180 | }
|
---|
| 1181 | parser.state = S.ATTRIB
|
---|
| 1182 | }
|
---|
| 1183 | }
|
---|
| 1184 | continue
|
---|
| 1185 |
|
---|
| 1186 | case S.OPEN_TAG_SLASH:
|
---|
| 1187 | if (c === '>') {
|
---|
| 1188 | openTag(parser, true)
|
---|
| 1189 | closeTag(parser)
|
---|
| 1190 | } else {
|
---|
| 1191 | strictFail(parser, 'Forward-slash in opening tag not followed by >')
|
---|
| 1192 | parser.state = S.ATTRIB
|
---|
| 1193 | }
|
---|
| 1194 | continue
|
---|
| 1195 |
|
---|
| 1196 | case S.ATTRIB:
|
---|
| 1197 | // haven't read the attribute name yet.
|
---|
| 1198 | if (isWhitespace(c)) {
|
---|
| 1199 | continue
|
---|
| 1200 | } else if (c === '>') {
|
---|
| 1201 | openTag(parser)
|
---|
| 1202 | } else if (c === '/') {
|
---|
| 1203 | parser.state = S.OPEN_TAG_SLASH
|
---|
| 1204 | } else if (isMatch(nameStart, c)) {
|
---|
| 1205 | parser.attribName = c
|
---|
| 1206 | parser.attribValue = ''
|
---|
| 1207 | parser.state = S.ATTRIB_NAME
|
---|
| 1208 | } else {
|
---|
| 1209 | strictFail(parser, 'Invalid attribute name')
|
---|
| 1210 | }
|
---|
| 1211 | continue
|
---|
| 1212 |
|
---|
| 1213 | case S.ATTRIB_NAME:
|
---|
| 1214 | if (c === '=') {
|
---|
| 1215 | parser.state = S.ATTRIB_VALUE
|
---|
| 1216 | } else if (c === '>') {
|
---|
| 1217 | strictFail(parser, 'Attribute without value')
|
---|
| 1218 | parser.attribValue = parser.attribName
|
---|
| 1219 | attrib(parser)
|
---|
| 1220 | openTag(parser)
|
---|
| 1221 | } else if (isWhitespace(c)) {
|
---|
| 1222 | parser.state = S.ATTRIB_NAME_SAW_WHITE
|
---|
| 1223 | } else if (isMatch(nameBody, c)) {
|
---|
| 1224 | parser.attribName += c
|
---|
| 1225 | } else {
|
---|
| 1226 | strictFail(parser, 'Invalid attribute name')
|
---|
| 1227 | }
|
---|
| 1228 | continue
|
---|
| 1229 |
|
---|
| 1230 | case S.ATTRIB_NAME_SAW_WHITE:
|
---|
| 1231 | if (c === '=') {
|
---|
| 1232 | parser.state = S.ATTRIB_VALUE
|
---|
| 1233 | } else if (isWhitespace(c)) {
|
---|
| 1234 | continue
|
---|
| 1235 | } else {
|
---|
| 1236 | strictFail(parser, 'Attribute without value')
|
---|
| 1237 | parser.tag.attributes[parser.attribName] = ''
|
---|
| 1238 | parser.attribValue = ''
|
---|
| 1239 | emitNode(parser, 'onattribute', {
|
---|
| 1240 | name: parser.attribName,
|
---|
| 1241 | value: ''
|
---|
| 1242 | })
|
---|
| 1243 | parser.attribName = ''
|
---|
| 1244 | if (c === '>') {
|
---|
| 1245 | openTag(parser)
|
---|
| 1246 | } else if (isMatch(nameStart, c)) {
|
---|
| 1247 | parser.attribName = c
|
---|
| 1248 | parser.state = S.ATTRIB_NAME
|
---|
| 1249 | } else {
|
---|
| 1250 | strictFail(parser, 'Invalid attribute name')
|
---|
| 1251 | parser.state = S.ATTRIB
|
---|
| 1252 | }
|
---|
| 1253 | }
|
---|
| 1254 | continue
|
---|
| 1255 |
|
---|
| 1256 | case S.ATTRIB_VALUE:
|
---|
| 1257 | if (isWhitespace(c)) {
|
---|
| 1258 | continue
|
---|
| 1259 | } else if (isQuote(c)) {
|
---|
| 1260 | parser.q = c
|
---|
| 1261 | parser.state = S.ATTRIB_VALUE_QUOTED
|
---|
| 1262 | } else {
|
---|
| 1263 | strictFail(parser, 'Unquoted attribute value')
|
---|
| 1264 | parser.state = S.ATTRIB_VALUE_UNQUOTED
|
---|
| 1265 | parser.attribValue = c
|
---|
| 1266 | }
|
---|
| 1267 | continue
|
---|
| 1268 |
|
---|
| 1269 | case S.ATTRIB_VALUE_QUOTED:
|
---|
| 1270 | if (c !== parser.q) {
|
---|
| 1271 | if (c === '&') {
|
---|
| 1272 | parser.state = S.ATTRIB_VALUE_ENTITY_Q
|
---|
| 1273 | } else {
|
---|
| 1274 | parser.attribValue += c
|
---|
| 1275 | }
|
---|
| 1276 | continue
|
---|
| 1277 | }
|
---|
| 1278 | attrib(parser)
|
---|
| 1279 | parser.q = ''
|
---|
| 1280 | parser.state = S.ATTRIB_VALUE_CLOSED
|
---|
| 1281 | continue
|
---|
| 1282 |
|
---|
| 1283 | case S.ATTRIB_VALUE_CLOSED:
|
---|
| 1284 | if (isWhitespace(c)) {
|
---|
| 1285 | parser.state = S.ATTRIB
|
---|
| 1286 | } else if (c === '>') {
|
---|
| 1287 | openTag(parser)
|
---|
| 1288 | } else if (c === '/') {
|
---|
| 1289 | parser.state = S.OPEN_TAG_SLASH
|
---|
| 1290 | } else if (isMatch(nameStart, c)) {
|
---|
| 1291 | strictFail(parser, 'No whitespace between attributes')
|
---|
| 1292 | parser.attribName = c
|
---|
| 1293 | parser.attribValue = ''
|
---|
| 1294 | parser.state = S.ATTRIB_NAME
|
---|
| 1295 | } else {
|
---|
| 1296 | strictFail(parser, 'Invalid attribute name')
|
---|
| 1297 | }
|
---|
| 1298 | continue
|
---|
| 1299 |
|
---|
| 1300 | case S.ATTRIB_VALUE_UNQUOTED:
|
---|
| 1301 | if (!isAttribEnd(c)) {
|
---|
| 1302 | if (c === '&') {
|
---|
| 1303 | parser.state = S.ATTRIB_VALUE_ENTITY_U
|
---|
| 1304 | } else {
|
---|
| 1305 | parser.attribValue += c
|
---|
| 1306 | }
|
---|
| 1307 | continue
|
---|
| 1308 | }
|
---|
| 1309 | attrib(parser)
|
---|
| 1310 | if (c === '>') {
|
---|
| 1311 | openTag(parser)
|
---|
| 1312 | } else {
|
---|
| 1313 | parser.state = S.ATTRIB
|
---|
| 1314 | }
|
---|
| 1315 | continue
|
---|
| 1316 |
|
---|
| 1317 | case S.CLOSE_TAG:
|
---|
| 1318 | if (!parser.tagName) {
|
---|
| 1319 | if (isWhitespace(c)) {
|
---|
| 1320 | continue
|
---|
| 1321 | } else if (notMatch(nameStart, c)) {
|
---|
| 1322 | if (parser.script) {
|
---|
| 1323 | parser.script += '</' + c
|
---|
| 1324 | parser.state = S.SCRIPT
|
---|
| 1325 | } else {
|
---|
| 1326 | strictFail(parser, 'Invalid tagname in closing tag.')
|
---|
| 1327 | }
|
---|
| 1328 | } else {
|
---|
| 1329 | parser.tagName = c
|
---|
| 1330 | }
|
---|
| 1331 | } else if (c === '>') {
|
---|
| 1332 | closeTag(parser)
|
---|
| 1333 | } else if (isMatch(nameBody, c)) {
|
---|
| 1334 | parser.tagName += c
|
---|
| 1335 | } else if (parser.script) {
|
---|
| 1336 | parser.script += '</' + parser.tagName
|
---|
| 1337 | parser.tagName = ''
|
---|
| 1338 | parser.state = S.SCRIPT
|
---|
| 1339 | } else {
|
---|
| 1340 | if (!isWhitespace(c)) {
|
---|
| 1341 | strictFail(parser, 'Invalid tagname in closing tag')
|
---|
| 1342 | }
|
---|
| 1343 | parser.state = S.CLOSE_TAG_SAW_WHITE
|
---|
| 1344 | }
|
---|
| 1345 | continue
|
---|
| 1346 |
|
---|
| 1347 | case S.CLOSE_TAG_SAW_WHITE:
|
---|
| 1348 | if (isWhitespace(c)) {
|
---|
| 1349 | continue
|
---|
| 1350 | }
|
---|
| 1351 | if (c === '>') {
|
---|
| 1352 | closeTag(parser)
|
---|
| 1353 | } else {
|
---|
| 1354 | strictFail(parser, 'Invalid characters in closing tag')
|
---|
| 1355 | }
|
---|
| 1356 | continue
|
---|
| 1357 |
|
---|
| 1358 | case S.TEXT_ENTITY:
|
---|
| 1359 | case S.ATTRIB_VALUE_ENTITY_Q:
|
---|
| 1360 | case S.ATTRIB_VALUE_ENTITY_U:
|
---|
| 1361 | var returnState
|
---|
| 1362 | var buffer
|
---|
| 1363 | switch (parser.state) {
|
---|
| 1364 | case S.TEXT_ENTITY:
|
---|
| 1365 | returnState = S.TEXT
|
---|
| 1366 | buffer = 'textNode'
|
---|
| 1367 | break
|
---|
| 1368 |
|
---|
| 1369 | case S.ATTRIB_VALUE_ENTITY_Q:
|
---|
| 1370 | returnState = S.ATTRIB_VALUE_QUOTED
|
---|
| 1371 | buffer = 'attribValue'
|
---|
| 1372 | break
|
---|
| 1373 |
|
---|
| 1374 | case S.ATTRIB_VALUE_ENTITY_U:
|
---|
| 1375 | returnState = S.ATTRIB_VALUE_UNQUOTED
|
---|
| 1376 | buffer = 'attribValue'
|
---|
| 1377 | break
|
---|
| 1378 | }
|
---|
| 1379 |
|
---|
| 1380 | if (c === ';') {
|
---|
| 1381 | var parsedEntity = parseEntity(parser)
|
---|
| 1382 |
|
---|
| 1383 | // Custom entities can contain tags, so we potentially need to parse the result
|
---|
| 1384 | if (parser.state === S.TEXT_ENTITY && !sax.ENTITIES[parser.entity] && parsedEntity !== '&' + parser.entity + ';') {
|
---|
| 1385 | chunk = chunk.slice(0, i) + parsedEntity + chunk.slice(i)
|
---|
| 1386 | } else {
|
---|
| 1387 | parser[buffer] += parsedEntity
|
---|
| 1388 | }
|
---|
| 1389 |
|
---|
| 1390 | parser.entity = ''
|
---|
| 1391 | parser.state = returnState
|
---|
| 1392 | } else if (isMatch(parser.entity.length ? entityBody : entityStart, c)) {
|
---|
| 1393 | parser.entity += c
|
---|
| 1394 | } else {
|
---|
| 1395 | strictFail(parser, 'Invalid character in entity name')
|
---|
| 1396 | parser[buffer] += '&' + parser.entity + c
|
---|
| 1397 | parser.entity = ''
|
---|
| 1398 | parser.state = returnState
|
---|
| 1399 | }
|
---|
| 1400 |
|
---|
| 1401 | continue
|
---|
| 1402 |
|
---|
| 1403 | default:
|
---|
| 1404 | throw new Error(parser, 'Unknown state: ' + parser.state)
|
---|
| 1405 | }
|
---|
| 1406 | } // while
|
---|
| 1407 |
|
---|
| 1408 | if (parser.position >= parser.bufferCheckPosition) {
|
---|
| 1409 | checkBufferLength(parser)
|
---|
| 1410 | }
|
---|
| 1411 | return parser
|
---|
| 1412 | }
|
---|
| 1413 | })(typeof exports === 'undefined' ? this.sax = {} : exports)
|
---|