update elements and fix some bugs

lib/src/prism/components/prism-pure.js

+(function (Prism) {
+        Prism.languages.pure = {
+                'inline-lang': {
+                        pattern: /%<[\s\S]+?%>/,
+                        inside: {
+                                'lang': {
+                                        pattern: /(^%< *)-\*-.+?-\*-/,
+                                        lookbehind: true,
+                                        alias: 'comment'
+                                },
+                                'delimiter': {
+                                        pattern: /^%<.*|%>$/,
+                                        alias: 'punctuation'
+                                }
+                        }
+                },
+                'comment': [
+                        {
+                                pattern: /(^|[^\\])\/\*[\w\W]*?\*\//,
+                                lookbehind: true
+                        },
+                        {
+                                pattern: /(^|[^\\:])\/\/.*/,
+                                lookbehind: true
+                        },
+                        /#!.+/
+                ],
+                'string': /"(?:\\.|[^"\\\r\n])*"/,
+                'number': {
+                        // The look-behind prevents wrong highlighting of the .. operator
+                        pattern: /((?:\.\.)?)(?:\b(?:inf|nan)\b|\b0x[\da-f]+|(?:\b(?:0b)?\d+(?:\.\d)?|\B\.\d)\d*(?:e[+-]?\d+)?L?)/i,
+                        lookbehind: true
+                },
+                'keyword': /\b(?:ans|break|bt|case|catch|cd|clear|const|def|del|dump|else|end|exit|extern|false|force|help|if|infix[lr]?|interface|let|ls|mem|namespace|nonfix|NULL|of|otherwise|outfix|override|postfix|prefix|private|public|pwd|quit|run|save|show|stats|then|throw|trace|true|type|underride|using|when|with)\b/,
+                'function': /\b(?:abs|add_(?:(?:fundef|interface|macdef|typedef)(?:_at)?|addr|constdef|vardef)|all|any|applp?|arity|bigintp?|blob(?:_crc|_size|p)?|boolp?|byte_(?:matrix|pointer)|byte_c?string(?:_pointer)?|calloc|cat|catmap|ceil|char[ps]?|check_ptrtag|chr|clear_sentry|clearsym|closurep?|cmatrixp?|cols?|colcat(?:map)?|colmap|colrev|colvector(?:p|seq)?|complex(?:_float_(?:matrix|pointer)|_matrix(?:_view)?|_pointer|p)?|conj|cookedp?|cst|cstring(?:_(?:dup|list|vector))?|curry3?|cyclen?|del_(?:constdef|fundef|interface|macdef|typedef|vardef)|delete|diag(?:mat)?|dim|dmatrixp?|do|double(?:_matrix(?:_view)?|_pointer|p)?|dowith3?|drop|dropwhile|eval(?:cmd)?|exactp|filter|fix|fixity|flip|float(?:_matrix|_pointer)|floor|fold[lr]1?|frac|free|funp?|functionp?|gcd|get(?:_(?:byte|constdef|double|float|fundef|int(?:64)?|interface(?:_typedef)?|long|macdef|pointer|ptrtag|short|sentry|string|typedef|vardef))?|globsym|hash|head|id|im|imatrixp?|index|inexactp|infp|init|insert|int(?:_matrix(?:_view)?|_pointer|p)?|int64_(?:matrix|pointer)|integerp?|iteraten?|iterwhile|join|keys?|lambdap?|last(?:err(?:pos)?)?|lcd|list[2p]?|listmap|make_ptrtag|malloc|map|matcat|matrixp?|max|member|min|nanp|nargs|nmatrixp?|null|numberp?|ord|pack(?:ed)?|pointer(?:_cast|_tag|_type|p)?|pow|pred|ptrtag|put(?:_(?:byte|double|float|int(?:64)?|long|pointer|short|string))?|rationalp?|re|realp?|realloc|recordp?|redim|reduce(?:_with)?|refp?|repeatn?|reverse|rlistp?|round|rows?|rowcat(?:map)?|rowmap|rowrev|rowvector(?:p|seq)?|same|scan[lr]1?|sentry|sgn|short_(?:matrix|pointer)|slice|smatrixp?|sort|split|str|strcat|stream|stride|string(?:_(?:dup|list|vector)|p)?|subdiag(?:mat)?|submat|subseq2?|substr|succ|supdiag(?:mat)?|symbolp?|tail|take|takewhile|thunkp?|transpose|trunc|tuplep?|typep|ubyte|uint(?:64)?|ulong|uncurry3?|unref|unzip3?|update|ushort|vals?|varp?|vector(?:p|seq)?|void|zip3?|zipwith3?)\b/,
+                'special': {
+                        pattern: /\b__[a-z]+__\b/i,
+                        alias: 'builtin'
+                },
+                // Any combination of operator chars can be an operator
+                'operator': /(?=\b_|[^_])[!"#$%&'*+,\-.\/:<=>?@\\^_`|~\u00a1-\u00bf\u00d7-\u00f7\u20d0-\u2bff]+|\b(?:and|div|mod|not|or)\b/,
+                // FIXME: How can we prevent | and , to be highlighted as operator when they are used alone?
+                'punctuation': /[(){}\[\];,|]/
+        };
+
+        var inlineLanguages = [
+                'c',
+                { lang: 'c++', alias: 'cpp' },
+                'fortran',
+                'ats',
+                'dsp'
+        ];
+        var inlineLanguageRe = '%< *-\\*- *{lang}\\d* *-\\*-[\\s\\S]+?%>';
+
+        inlineLanguages.forEach(function (lang) {
+                var alias = lang;
+                if (typeof lang !== 'string') {
+                        alias = lang.alias;
+                        lang = lang.lang;
+                }
+                if (Prism.languages[alias]) {
+                        var o = {};
+                        o['inline-lang-' + alias] = {
+                                pattern: RegExp(inlineLanguageRe.replace('{lang}', lang.replace(/([.+*?\/\\(){}\[\]])/g,'\\$1')), 'i'),
+                                inside: Prism.util.clone(Prism.languages.pure['inline-lang'].inside)
+                        };
+                        o['inline-lang-' + alias].inside.rest = Prism.util.clone(Prism.languages[alias]);
+                        Prism.languages.insertBefore('pure', 'inline-lang', o);
+                }
+        });
+
+        // C is the default inline language
+        if (Prism.languages.c) {
+                Prism.languages.pure['inline-lang'].inside.rest = Prism.util.clone(Prism.languages.c);
+        }
+
+}(Prism));