diff options
Diffstat (limited to 'pygments')
| -rw-r--r-- | pygments/lexers/_mapping.py | 1 | ||||
| -rw-r--r-- | pygments/lexers/rql.py | 45 |
2 files changed, 46 insertions, 0 deletions
diff --git a/pygments/lexers/_mapping.py b/pygments/lexers/_mapping.py index 207d3ea3..a7719b2d 100644 --- a/pygments/lexers/_mapping.py +++ b/pygments/lexers/_mapping.py @@ -254,6 +254,7 @@ LEXERS = { 'RexxLexer': ('pygments.lexers.other', 'Rexx', ('rexx', 'ARexx', 'arexx'), ('*.rexx', '*.rex', '*.rx', '*.arexx'), ('text/x-rexx',)), 'RhtmlLexer': ('pygments.lexers.templates', 'RHTML', ('rhtml', 'html+erb', 'html+ruby'), ('*.rhtml',), ('text/html+ruby',)), 'RobotFrameworkLexer': ('pygments.lexers.other', 'RobotFramework', ('RobotFramework', 'robotframework'), ('*.txt', '*.robot'), ('text/x-robotframework',)), + 'RqlLexer': ('pygments.lexers.rql', 'RQL', ('rql',), ('*.rql',), ('text/x-rql',)), 'RstLexer': ('pygments.lexers.text', 'reStructuredText', ('rst', 'rest', 'restructuredtext'), ('*.rst', '*.rest'), ('text/x-rst', 'text/prs.fallenstein.rst')), 'RubyConsoleLexer': ('pygments.lexers.agile', 'Ruby irb session', ('rbcon', 'irb'), (), ('text/x-ruby-shellsession',)), 'RubyLexer': ('pygments.lexers.agile', 'Ruby', ('rb', 'ruby', 'duby'), ('*.rb', '*.rbw', 'Rakefile', '*.rake', '*.gemspec', '*.rbx', '*.duby'), ('text/x-ruby', 'application/x-ruby')), diff --git a/pygments/lexers/rql.py b/pygments/lexers/rql.py new file mode 100644 index 00000000..7c7355dd --- /dev/null +++ b/pygments/lexers/rql.py @@ -0,0 +1,45 @@ +# -*- coding: utf-8 -*- +""" + pygments.lexers.rql + ~~~~~~~~~~~~~~~~~~~ + + Lexer for RQL the relation query language + + http://www.logilab.org/project/rql +""" + +import re + +from pygments.lexer import RegexLexer +from pygments.token import Punctuation, \ + Text, Comment, Operator, Keyword, Name, String, Number + +__all__ = ['RqlLexer'] + +class RqlLexer(RegexLexer): + """ + Lexer for Relation Query Language. + """ + + name = 'RQL' + aliases = ['rql'] + filenames = ['*.rql'] + mimetypes = ['text/x-rql'] + + flags = re.IGNORECASE + tokens = { + 'root': [ + (r'\s+', Text), + (r'(DELETE|SET|INSERT|UNION|DISTINCT|WITH|WHERE|BEING|OR' + r'|AND|NOT|GROUPBY|HAVING|ORDERBY|ASC|DESC|LIMIT|OFFSET' + r'|TODAY|NOW|TRUE|FALSE|NULL|EXISTS)\b', Keyword), + (r'[+*/<>=%-]', Operator), + (r'(Any|is|instance_of|CWEType|CWRelation)\b', Name.Builtin), + (r'[0-9]+', Number.Integer), + (r'[A-Z_][A-Z0-9_]*\??', Name), + (r"'(''|[^'])*'", String.Single), + (r'"(""|[^"])*"', String.Single), + (r'[;:()\[\],\.]', Punctuation) + ], + } + |