1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 | /*** |''Name''|tiddlywiki.js| |''Description''|Enables TiddlyWikiy syntax highlighting using CodeMirror2| |''Author''|PMario| |''Version''|0.1.6| |''Status''|''beta''| |''Source''|[[GitHub|https://github.com/pmario/CodeMirror2/blob/tw-syntax/mode/tiddlywiki]]| |''Documentation''|http://codemirror.tiddlyspace.com/| |''License''|[[MIT License|http://www.opensource.org/licenses/mit-license.php]]| |''CoreVersion''|2.5.0| |''Requires''|codemirror.js| |''Keywords''|syntax highlighting color code mirror codemirror| ! Info CoreVersion parameter is needed for TiddlyWiki only! ***/ //{{{ CodeMirror.defineMode("tiddlywiki", function (config, parserConfig) { var indentUnit = config.indentUnit; // Tokenizer var textwords = function () { function kw(type) { return { type: type, style: "text" }; } return {}; }(); var keywords = function () { function kw(type) { return { type: type, style: "macro"}; } return { "allTags": kw('allTags'), "closeAll": kw('closeAll'), "list": kw('list'), "newJournal": kw('newJournal'), "newTiddler": kw('newTiddler'), "permaview": kw('permaview'), "saveChanges": kw('saveChanges'), "search": kw('search'), "slider": kw('slider'), "tabs": kw('tabs'), "tag": kw('tag'), "tagging": kw('tagging'), "tags": kw('tags'), "tiddler": kw('tiddler'), "timeline": kw('timeline'), "today": kw('today'), "version": kw('version'), "option": kw('option'), "with": kw('with'), "filter": kw('filter') }; }(); var isSpaceName = /[\w_\-]/i, reHR = /^\-\-\-\-+$/, reWikiCommentStart = /^\/\*\*\*$/, // /*** reWikiCommentStop = /^\*\*\*\/$/, // ***/ reBlockQuote = /^<<<$/, reJsCodeStart = /^\/\/\{\{\{$/, // //{{{ reJsCodeStop = /^\/\/\}\}\}$/, // //}}} reXmlCodeStart = /^<!--\{\{\{-->$/, reXmlCodeStop = /^<!--\}\}\}-->$/, reCodeBlockStart = /^\{\{\{$/, reCodeBlockStop = /^\}\}\}$/, reCodeStart = /\{\{\{/, reUntilCodeStop = /.*?\}\}\}/; function chain(stream, state, f) { state.tokenize = f; return f(stream, state); } // used for strings function nextUntilUnescaped(stream, end) { var escaped = false, next; while ((next = stream.next()) != null) { if (next == end && !escaped) return false; escaped = !escaped && next == "\\"; } return escaped; } // Used as scratch variables to communicate multiple values without // consing up tons of objects. var type, content; function ret(tp, style, cont) { type = tp; content = cont; return style; } function jsTokenBase(stream, state) { var sol = stream.sol(), ch, tch; state.block = false; // indicates the start of a code block. ch = stream.peek(); // don't eat, to make match simpler // check start of blocks if (sol && /[<\/\*{}\-]/.test(ch)) { if (stream.match(reCodeBlockStart)) { state.block = true; return chain(stream, state, twTokenCode); } if (stream.match(reBlockQuote)) { return ret('quote', 'quote'); } if (stream.match(reWikiCommentStart) || stream.match(reWikiCommentStop)) { return ret('code', 'code'); } if (stream.match(reJsCodeStart) || stream.match(reJsCodeStop) || stream.match(reXmlCodeStart) || stream.match(reXmlCodeStop)) { return ret('code', 'code'); } if (stream.match(reHR)) { return ret('hr', 'hr'); } } // sol var ch = stream.next(); if (sol && /[\/\*!#;:>|]/.test(ch)) { if (ch == "!") { // tw header stream.skipToEnd(); return ret("header", "header"); } if (ch == "*") { // tw list stream.eatWhile('*'); return ret("list", "list"); } if (ch == "#") { // tw numbered list stream.eatWhile('#'); return ret("list", "list"); } if (ch == ";") { // tw list stream.eatWhile(';'); return ret("list", "list"); } if (ch == ":") { // tw list stream.eatWhile(':'); return ret("list", "list"); } if (ch == ">") { // single line quote stream.eatWhile(">"); return ret("quote", "quote"); } if (ch == '|') { return ret('table', 'table'); } } if (ch == '{' && stream.match(/\{\{/)) { return chain(stream, state, twTokenCode); } // rudimentary html:// file:// link matching. TW knows much more ... if (/[hf]/i.test(ch)) { if (/[ti]/i.test(stream.peek()) && stream.match(/\b(ttps?|tp|ile):\/\/[\-A-Z0-9+&@#\/%?=~_|$!:,.;]*[A-Z0-9+&@#\/%=~_|$]/i)) { return ret("link-external", "link-external"); } } // just a little string indicator, don't want to have the whole string covered if (ch == '"') { return ret('string', 'string'); } if (/[\[\]]/.test(ch)) { // check for [[..]] if (stream.peek() == ch) { stream.next(); return ret('brace', 'brace'); } } if (ch == "@") { // check for space link. TODO fix @@...@@ highlighting stream.eatWhile(isSpaceName); return ret("link-external", "link-external"); } if (/\d/.test(ch)) { // numbers stream.eatWhile(/\d/); return ret("number", "number"); } if (ch == "/") { // tw invisible comment if (stream.eat("%")) { return chain(stream, state, twTokenComment); } else if (stream.eat("/")) { // return chain(stream, state, twTokenEm); } } if (ch == "_") { // tw underline if (stream.eat("_")) { return chain(stream, state, twTokenUnderline); } } if (ch == "-") { // tw strikethrough TODO looks ugly .. different handling see below; if (stream.eat("-")) { return chain(stream, state, twTokenStrike); } } if (ch == "'") { // tw bold if (stream.eat("'")) { return chain(stream, state, twTokenStrong); } } if (ch == "<") { // tw macro if (stream.eat("<")) { return chain(stream, state, twTokenMacro); } } else { return ret(ch); } stream.eatWhile(/[\w\$_]/); var word = stream.current(), known = textwords.propertyIsEnumerable(word) && textwords[word]; return known ? ret(known.type, known.style, word) : ret("text", null, word); } // jsTokenBase() function twTokenString(quote) { return function (stream, state) { if (!nextUntilUnescaped(stream, quote)) state.tokenize = jsTokenBase; return ret("string", "string"); }; } // tw invisible comment function twTokenComment(stream, state) { var maybeEnd = false, ch; while (ch = stream.next()) { if (ch == "/" && maybeEnd) { state.tokenize = jsTokenBase; break; } maybeEnd = (ch == "%"); } return ret("comment", "comment"); } // tw strong / bold function twTokenStrong(stream, state) { var maybeEnd = false, ch; while (ch = stream.next()) { if (ch == "'" && maybeEnd) { state.tokenize = jsTokenBase; break; } maybeEnd = (ch == "'"); } return ret("text", "strong"); } // tw code function twTokenCode(stream, state) { var ch, sb = state.block; if (sb && stream.current()) { return ret("code", "code"); } if (!sb && stream.match(reUntilCodeStop)) { state.tokenize = jsTokenBase; return ret("code", "code-inline"); } if (sb && stream.sol() && stream.match(reCodeBlockStop)) { state.tokenize = jsTokenBase; return ret("code", "code"); } ch = stream.next(); return (sb) ? ret("code", "code") : ret("code", "code-inline"); } // tw em / italic function twTokenEm(stream, state) { var maybeEnd = false, ch; w |