diff options
| -rw-r--r-- | pygments/lexers/modeling.py | 117 |
1 files changed, 48 insertions, 69 deletions
diff --git a/pygments/lexers/modeling.py b/pygments/lexers/modeling.py index b6bf62f9..11fd0e14 100644 --- a/pygments/lexers/modeling.py +++ b/pygments/lexers/modeling.py @@ -32,85 +32,64 @@ class ModelicaLexer(RegexLexer): filenames = ['*.mo'] mimetypes = ['text/x-modelica'] - flags = re.IGNORECASE | re.DOTALL + flags = re.DOTALL | re.MULTILINE + + _name = r"(?:'(?:[^\\']|\\.)+'|[a-zA-Z_]\w*)" tokens = { 'whitespace': [ - (r'\n', Text), - (r'\s+', Text), - (r'\\\n', Text), # line continuation - (r'//(\n|(.|\n)*?[^\\]\n)', Comment), - (r'/(\\\n)?\*(.|\n)*?\*(\\\n)?/', Comment), - ], - 'statements': [ - (r'"', String, 'string'), - (r'(\d+\.\d*|\.\d+|\d+|\d.)[eE][+-]?\d+[lL]?', Number.Float), - (r'(\d+\.\d*|\.\d+)', Number.Float), - (r'\d+[Ll]?', Number.Integer), - (r'[~!%^&*+=|?:<>/-]', Operator), - (r'(true|false|NULL|Real|Integer|Boolean)\b', Name.Builtin), - (r'([a-z_][\w]*|\'[^\']+\')' - r'([\[\d,:\]]*)' - r'(\.([a-z_][\w]*|\'[^\']+\'))+' - r'([\[\d,:\]]*)', Name.Class), - (r'(\'[\w\+\-\*\/\^]+\'|\w+)', Name), - (r'[()\[\]{},.;]', Punctuation), - (r'\'', Name, 'quoted_ident'), + (u'[\\s\ufeff]+', Text), + (r'//[^\n]*\n?', Comment.Single), + (r'/\*.*?\*/', Comment.Multiline) ], 'root': [ include('whitespace'), - include('classes'), - include('functions'), - include('keywords'), - include('operators'), - (r'("<html>|<html>)', Name.Tag, 'html-content'), - include('statements'), - ], - 'keywords': [ - (r'(algorithm|annotation|break|connect|constant|constrainedby|' - r'discrete|each|end|else|elseif|elsewhen|encapsulated|enumeration|' - r'equation|exit|expandable|extends|' - r'external|false|final|flow|for|if|import|impure|in|initial\sequation|' - r'inner|input|loop|nondiscrete|outer|output|parameter|partial|' - r'protected|public|pure|redeclare|replaceable|stream|time|then|true|' - r'when|while|within)\b', Keyword), - ], - 'functions': [ - (r'(abs|acos|acosh|asin|asinh|atan|atan2|atan3|ceil|cos|cosh|' - r'cross|diagonal|div|exp|fill|floor|getInstanceName|identity|' - r'linspace|log|log10|matrix|mod|max|min|ndims|ones|outerProduct|' - r'product|rem|scalar|semiLinear|skew|sign|sin|sinh|size|' - r'spatialDistribution|sum|sqrt|symmetric|tan|tanh|transpose|' - r'vector|zeros)\b', Name.Function), + (r'"', String.Double, 'string'), + (r'[()\[\]{},;]+', Punctuation), + (r'\.?[\^*/+\-]|\.|<>|[<>:=]=?', Operator), + (r'\d+(\.?\d*[eE][-+]?\d+|\.\d*)', Number.Float), + (r'\d+', Number.Integer), + (r'(abs|acos|actualStream|array|asin|assert|AssertionLevel|atan|' + r'atan2|backSample|Boolean|cardinality|cat|ceil|change|Clock|' + r'Connections|cos|cosh|cross|delay|diagonal|div|edge|exp|' + r'ExternalObject|fill|floor|getInstanceName|hold|homotopy|' + r'identity|inStream|integer|Integer|interval|inverse|isPresent|' + r'linspace|log|log10|matrix|max|min|mod|ndims|noClock|noEvent|' + r'ones|outerProduct|pre|previous|product|Real|reinit|rem|rooted|' + r'sample|scalar|semiLinear|shiftSample|sign|sin|sinh|size|skew|' + r'smooth|spatialDistribution|sqrt|StateSelect|String|subSample|' + r'sum|superSample|symmetric|tan|tanh|terminal|terminate|time|' + r'transpose|vector|zeros)\b', Name.Builtin), + (r'(algorithm|annotation|break|connect|constant|constrainedby|der|' + r'discrete|each|else|elseif|elsewhen|encapsulated|enumeration|' + r'equation|exit|expandable|extends|external|final|flow|for|if|' + r'import|impure|in|initial|inner|input|loop|nondiscrete|outer|' + r'output|parameter|partial|protected|public|pure|redeclare|' + r'replaceable|return|stream|then|when|while)\b', + Keyword.Reserved), + (r'(and|not|or)\b', Operator.Word), + (r'(block|class|connector|end|function|model|operator|package|' + r'record|type)\b', Keyword.Reserved, 'class'), + (r'(false|true)\b', Keyword.Constant), + (r'within\b', Keyword.Reserved, 'package-prefix'), + (_name, Name) ], - 'operators': [ - (r'(actualStream|and|assert|backSample|cardinality|change|Clock|' - r'delay|der|edge|hold|homotopy|initial|inStream|noClock|noEvent|' - r'not|or|pre|previous|reinit|return|sample|smooth|' - r'spatialDistribution|shiftSample|subSample|superSample|terminal|' - r'terminate)\b', Name.Builtin), - ], - 'classes': [ - (r'(operator)?(\s+)?(block|class|connector|end|function|model|' - r'operator|package|record|type)(\s+)' - r'((?!if|for|when|while)[a-z_]\w*|\'[^\']+\')([;]?)', - bygroups(Keyword, Text, Keyword, Text, Name.Class, Text)) + 'class': [ + include('whitespace'), + (r'(function|record)\b', Keyword.Reserved), + (r'(if|for|when|while)\b', Keyword.Reserved, '#pop'), + (r'%s?' % _name, Name.Class, '#pop') ], - 'quoted_ident': [ - (r'\'', Name, '#pop'), - (r'[^\']+', Name), # all other characters + 'package-prefix': [ + include('whitespace'), + (r'%s?' % _name, Name.Namespace, '#pop') ], 'string': [ - (r'"', String, '#pop'), - (r'\\([\\abfnrtv"\']|x[a-f0-9]{2,4}|[0-7]{1,3})', - String.Escape), - (r'[^\\"\n]+', String), # all other characters - (r'\\\n', String), # line continuation - (r'\\', String), # stray backslash - ], - 'html-content': [ - (r'<\s*/\s*html\s*>"', Name.Tag, '#pop'), - (r'.+?(?=<\s*/\s*html\s*>)', using(HtmlLexer)), + (r'"', String.Double, '#pop'), + (r'\\[\'"?\\abfnrtv]', String.Escape), + (r'(?i)<\s*html\s*>([^\\"]|\\.)+?(<\s*/\s*html\s*>|(?="))', + using(HtmlLexer)), + (r'<|\\?[^"\\<]+', String.Double) ] } |