--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/ThirdParty/Pygments/pygments/lexers/graph.py Wed Mar 11 18:32:27 2015 +0100
@@ -0,0 +1,79 @@
+# -*- coding: utf-8 -*-
+"""
+ pygments.lexers.graph
+ ~~~~~~~~~~~~~~~~~~~~~
+
+ Lexers for graph query languages.
+
+ :copyright: Copyright 2006-2014 by the Pygments team, see AUTHORS.
+ :license: BSD, see LICENSE for details.
+"""
+
+import re
+
+from pygments.lexer import RegexLexer, include, bygroups, using, this
+from pygments.token import Keyword, Punctuation, Comment, Operator, Name,\
+ String, Number, Whitespace
+
+
+__all__ = ['CypherLexer']
+
+
+class CypherLexer(RegexLexer):
+ """
+ For `Cypher Query Language
+ <http://docs.neo4j.org/chunked/milestone/cypher-query-lang.html>`_
+
+ For the Cypher version in Neo4J 2.0
+
+ .. versionadded:: 2.0
+ """
+ name = 'Cypher'
+ aliases = ['cypher']
+ filenames = ['*.cyp', '*.cypher']
+
+ flags = re.MULTILINE | re.IGNORECASE
+
+ tokens = {
+ 'root': [
+ include('comment'),
+ include('keywords'),
+ include('clauses'),
+ include('relations'),
+ include('strings'),
+ include('whitespace'),
+ include('barewords'),
+ ],
+ 'comment': [
+ (r'^.*//.*\n', Comment.Single),
+ ],
+ 'keywords': [
+ (r'(create|order|match|limit|set|skip|start|return|with|where|'
+ r'delete|foreach|not|by)\b', Keyword),
+ ],
+ 'clauses': [
+ # TODO: many missing ones, see http://docs.neo4j.org/refcard/2.0/
+ (r'(all|any|as|asc|create|create\s+unique|delete|'
+ r'desc|distinct|foreach|in|is\s+null|limit|match|none|'
+ r'order\s+by|return|set|skip|single|start|union|where|with)\b',
+ Keyword),
+ ],
+ 'relations': [
+ (r'(-\[)(.*?)(\]->)', bygroups(Operator, using(this), Operator)),
+ (r'(<-\[)(.*?)(\]-)', bygroups(Operator, using(this), Operator)),
+ (r'-->|<--|\[|\]', Operator),
+ (r'<|>|<>|=|<=|=>|\(|\)|\||:|,|;', Punctuation),
+ (r'[.*{}]', Punctuation),
+ ],
+ 'strings': [
+ (r'"(?:\\[tbnrf\'"\\]|[^\\"])*"', String),
+ (r'`(?:``|[^`])+`', Name.Variable),
+ ],
+ 'whitespace': [
+ (r'\s+', Whitespace),
+ ],
+ 'barewords': [
+ (r'[a-z]\w*', Name),
+ (r'\d+', Number),
+ ],
+ }
