update elements and fix some bugs

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

Index: lib/src/prism/components/prism-textile.js
diff --git a/lib/src/prism/components/prism-textile.js b/lib/src/prism/components/prism-textile.js
new file mode 100644
index 0000000000000000000000000000000000000000..4fa0a1137fc5d54b1471c91f1a0cc51c12958be4
--- /dev/null
+++ b/lib/src/prism/components/prism-textile.js
@@ -0,0 +1,254 @@
+(function(Prism) {
+	// We don't allow for pipes inside parentheses
+	// to not break table pattern |(. foo |). bar |
+	var modifierRegex = '(?:\\([^|)]+\\)|\\[[^\\]]+\\]|\\{[^}]+\\})+';
+	var modifierTokens = {
+		'css': {
+			pattern: /\{[^}]+\}/,
+			inside: {
+				rest: Prism.languages.css
+			}
+		},
+		'class-id': {
+			pattern: /(\()[^)]+(?=\))/,
+			lookbehind: true,
+			alias: 'attr-value'
+		},
+		'lang': {
+			pattern: /(\[)[^\]]+(?=\])/,
+			lookbehind: true,
+			alias: 'attr-value'
+		},
+		// Anything else is punctuation (the first pattern is for row/col spans inside tables)
+		'punctuation': /[\\\/]\d+|\S/
+	};
+
+
+	Prism.languages.textile = Prism.languages.extend('markup', {
+		'phrase': {
+			pattern: /(^|\r|\n)\S[\s\S]*?(?=$|\r?\n\r?\n|\r\r)/,
+			lookbehind: true,
+			inside: {
+
+				// h1. Header 1
+				'block-tag': {
+					pattern: RegExp('^[a-z]\\w*(?:' + modifierRegex + '|[<>=()])*\\.'),
+					inside: {
+						'modifier': {
+							pattern: RegExp('(^[a-z]\\w*)(?:' + modifierRegex + '|[<>=()])+(?=\\.)'),
+							lookbehind: true,
+							inside: Prism.util.clone(modifierTokens)
+						},
+						'tag': /^[a-z]\w*/,
+						'punctuation': /\.$/
+					}
+				},
+
+				// # List item
+				// * List item
+				'list': {
+					pattern: RegExp('^[*#]+(?:' + modifierRegex + ')?\\s+.+', 'm'),
+					inside: {
+						'modifier': {
+							pattern: RegExp('(^[*#]+)' + modifierRegex),
+							lookbehind: true,
+							inside: Prism.util.clone(modifierTokens)
+						},
+						'punctuation': /^[*#]+/
+					}
+				},
+
+				// | cell | cell | cell |
+				'table': {
+					// Modifiers can be applied to the row: {color:red}.|1|2|3|
+					// or the cell: |{color:red}.1|2|3|
+					pattern: RegExp('^(?:(?:' + modifierRegex + '|[<>=()^~])+\\.\\s*)?(?:\\|(?:(?:' + modifierRegex + '|[<>=()^~_]|[\\\\/]\\d+)+\\.)?[^|]*)+\\|', 'm'),
+					inside: {
+						'modifier': {
+							// Modifiers for rows after the first one are
+							// preceded by a pipe and a line feed
+							pattern: RegExp('(^|\\|(?:\\r?\\n|\\r)?)(?:' + modifierRegex + '|[<>=()^~_]|[\\\\/]\\d+)+(?=\\.)'),
+							lookbehind: true,
+							inside: Prism.util.clone(modifierTokens)
+						},
+						'punctuation': /\||^\./
+					}
+				},
+
+				'inline': {
+					pattern: RegExp('(\\*\\*|__|\\?\\?|[*_%@+\\-^~])(?:' + modifierRegex + ')?.+?\\1'),
+					inside: {
+						// Note: superscripts and subscripts are not handled specifically
+
+						// *bold*, **bold**
+						'bold': {
+							pattern: RegExp('((^\\*\\*?)(?:' + modifierRegex + ')?).+?(?=\\2)'),
+							lookbehind: true
+						},
+
+						// _italic_, __italic__
+						'italic': {
+							pattern: RegExp('((^__?)(?:' + modifierRegex + ')?).+?(?=\\2)'),
+							lookbehind: true
+						},
+
+						// ??cite??
+						'cite': {
+							pattern: RegExp('(^\\?\\?(?:' + modifierRegex + ')?).+?(?=\\?\\?)'),
+							lookbehind: true,
+							alias: 'string'
+						},
+
+						// @code@
+						'code': {
+							pattern: RegExp('(^@(?:' + modifierRegex + ')?).+?(?=@)'),
+							lookbehind: true,
+							alias: 'keyword'
+						},
+
+						// +inserted+
+						'inserted': {
+							pattern: RegExp('(^\\+(?:' + modifierRegex + ')?).+?(?=\\+)'),
+							lookbehind: true
+						},
+
+						// -deleted-
+						'deleted': {
+							pattern: RegExp('(^-(?:' + modifierRegex + ')?).+?(?=-)'),
+							lookbehind: true
+						},
+
+						// %span%
+						'span': {
+							pattern: RegExp('(^%(?:' + modifierRegex + ')?).+?(?=%)'),
+							lookbehind: true
+						},
+
+						'modifier': {
+							pattern: RegExp('(^\\*\\*|__|\\?\\?|[*_%@+\\-^~])' + modifierRegex),
+							lookbehind: true,
+							inside: Prism.util.clone(modifierTokens)
+						},
+						'punctuation': /[*_%?@+\-^~]+/
+					}
+				},
+
+				// [alias]http://example.com
+				'link-ref': {
+					pattern: /^\[[^\]]+\]\S+$/m,
+					inside: {
+						'string': {
+							pattern: /(\[)[^\]]+(?=\])/,
+							lookbehind: true
+						},
+						'url': {
+							pattern: /(\])\S+$/,
+							lookbehind: true
+						},
+						'punctuation': /[\[\]]/
+					}
+				},
+
+				// "text":http://example.com
+				// "text":link-ref
+				'link': {
+					pattern: RegExp('"(?:' + modifierRegex + ')?[^"]+":.+?(?=[^\\w/]?(?:\\s|$))'),
+					inside: {
+						'text': {
+							pattern: RegExp('(^"(?:' + modifierRegex + ')?)[^"]+(?=")'),
+							lookbehind: true
+						},
+						'modifier': {
+							pattern: RegExp('(^")' + modifierRegex),
+							lookbehind: true,
+							inside: Prism.util.clone(modifierTokens)
+						},
+						'url': {
+							pattern: /(:).+/,
+							lookbehind: true
+						},
+						'punctuation': /[":]/
+					}
+				},
+
+				// !image.jpg!
+				// !image.jpg(Title)!:http://example.com
+				'image': {
+					pattern: RegExp('!(?:' + modifierRegex + '|[<>=()])*[^!\\s()]+(?:\\([^)]+\\))?!(?::.+?(?=[^\\w/]?(?:\\s|$)))?'),
+					inside: {
+						'source': {
+							pattern: RegExp('(^!(?:' + modifierRegex + '|[<>=()])*)[^!\\s()]+(?:\\([^)]+\\))?(?=!)'),
+							lookbehind: true,
+							alias: 'url'
+						},
+						'modifier': {
+							pattern: RegExp('(^!)(?:' + modifierRegex + '|[<>=()])+'),
+							lookbehind: true,
+							inside: Prism.util.clone(modifierTokens)
+						},
+						'url': {
+							pattern: /(:).+/,
+							lookbehind: true
+						},
+						'punctuation': /[!:]/
+					}
+				},
+
+				// Footnote[1]
+				'footnote': {
+					pattern: /\b\[\d+\]/,
+					alias: 'comment',
+					inside: {
+						'punctuation': /\[|\]/
+					}
+				},
+
+				// CSS(Cascading Style Sheet)
+				'acronym': {
+					pattern: /\b[A-Z\d]+\([^)]+\)/,
+					inside: {
+						'comment': {
+							pattern: /(\()[^)]+(?=\))/,
+							lookbehind: true
+						},
+						'punctuation': /[()]/
+					}
+				},
+
+				// Prism(C)
+				'mark': {
+					pattern: /\b\((TM|R|C)\)/,
+					alias: 'comment',
+					inside: {
+						'punctuation':/[()]/
+					}
+				}
+			}
+		}
+	});
+
+	var nestedPatterns = {
+		'inline': Prism.util.clone(Prism.languages.textile['phrase'].inside['inline']),
+		'link': Prism.util.clone(Prism.languages.textile['phrase'].inside['link']),
+		'image': Prism.util.clone(Prism.languages.textile['phrase'].inside['image']),
+		'footnote': Prism.util.clone(Prism.languages.textile['phrase'].inside['footnote']),
+		'acronym': Prism.util.clone(Prism.languages.textile['phrase'].inside['acronym']),
+		'mark': Prism.util.clone(Prism.languages.textile['phrase'].inside['mark'])
+	};
+
+	// Allow some nesting
+	Prism.languages.textile['phrase'].inside['inline'].inside['bold'].inside = nestedPatterns;
+	Prism.languages.textile['phrase'].inside['inline'].inside['italic'].inside = nestedPatterns;
+	Prism.languages.textile['phrase'].inside['inline'].inside['inserted'].inside = nestedPatterns;
+	Prism.languages.textile['phrase'].inside['inline'].inside['deleted'].inside = nestedPatterns;
+	Prism.languages.textile['phrase'].inside['inline'].inside['span'].inside = nestedPatterns;
+
+	// Allow some styles inside table cells
+	Prism.languages.textile['phrase'].inside['table'].inside['inline'] = nestedPatterns['inline'];
+	Prism.languages.textile['phrase'].inside['table'].inside['link'] = nestedPatterns['link'];
+	Prism.languages.textile['phrase'].inside['table'].inside['image'] = nestedPatterns['image'];
+	Prism.languages.textile['phrase'].inside['table'].inside['footnote'] = nestedPatterns['footnote'];
+	Prism.languages.textile['phrase'].inside['table'].inside['acronym'] = nestedPatterns['acronym'];
+	Prism.languages.textile['phrase'].inside['table'].inside['mark'] = nestedPatterns['mark'];
+
+}(Prism));