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-rw-r--r--pygments/lexers/rebol.py110
1 files changed, 54 insertions, 56 deletions
diff --git a/pygments/lexers/rebol.py b/pygments/lexers/rebol.py
index 2a0579ec..8ff97ee2 100644
--- a/pygments/lexers/rebol.py
+++ b/pygments/lexers/rebol.py
@@ -31,8 +31,6 @@ class RebolLexer(RegexLexer):
flags = re.IGNORECASE | re.MULTILINE
- re.IGNORECASE
-
escape_re = r'(?:\^\([0-9a-f]{1,4}\)*)'
def word_callback(lexer, match):
@@ -138,47 +136,47 @@ class RebolLexer(RegexLexer):
(r';\*+.*\n', Comment.Preproc),
(r';.*\n', Comment),
(r'%"', Name.Decorator, 'stringFile'),
- (r'%[^(\^{^")\s\[\]]+', Name.Decorator),
+ (r'%[^(^{")\s\[\]]+', Name.Decorator),
(r'[+-]?([a-z]{1,3})?\$\d+(\.\d+)?', Number.Float), # money
(r'[+-]?\d+\:\d+(\:\d+)?(\.\d+)?', String.Other), # time
- (r'\d+[\-\/][0-9a-z]+[\-\/]\d+(\/\d+\:\d+((\:\d+)?'
- r'([\.\d+]?([+-]?\d+:\d+)?)?)?)?', String.Other), # date
+ (r'\d+[\-/][0-9a-z]+[\-/]\d+(\/\d+\:\d+((\:\d+)?'
+ r'([.\d+]?([+-]?\d+:\d+)?)?)?)?', String.Other), # date
(r'\d+(\.\d+)+\.\d+', Keyword.Constant), # tuple
- (r'\d+[xX]\d+', Keyword.Constant), # pair
- (r'[+-]?\d+(\'\d+)?([\.,]\d*)?[eE][+-]?\d+', Number.Float),
- (r'[+-]?\d+(\'\d+)?[\.,]\d*', Number.Float),
+ (r'\d+X\d+', Keyword.Constant), # pair
+ (r'[+-]?\d+(\'\d+)?([.,]\d*)?E[+-]?\d+', Number.Float),
+ (r'[+-]?\d+(\'\d+)?[.,]\d*', Number.Float),
(r'[+-]?\d+(\'\d+)?', Number),
- (r'[\[\]\(\)]', Generic.Strong),
- (r'[a-z]+[^(\^{"\s:)]*://[^(\^{"\s)]*', Name.Decorator), # url
- (r'mailto:[^(\^{"@\s)]+@[^(\^{"@\s)]+', Name.Decorator), # url
- (r'[^(\^{"@\s)]+@[^(\^\{"@\s)]+', Name.Decorator), # email
+ (r'[\[\]()]', Generic.Strong),
+ (r'[a-z]+[^(^{"\s:)]*://[^(^{"\s)]*', Name.Decorator), # url
+ (r'mailto:[^(^{"@\s)]+@[^(^{"@\s)]+', Name.Decorator), # url
+ (r'[^(^{"@\s)]+@[^(^{"@\s)]+', Name.Decorator), # email
(r'comment\s"', Comment, 'commentString1'),
(r'comment\s\{', Comment, 'commentString2'),
(r'comment\s\[', Comment, 'commentBlock'),
- (r'comment\s[^(\s\{\"\[]+', Comment),
- (r'/[^(\^{^")\s/[\]]*', Name.Attribute),
- (r'([^(\^{^")\s/[\]]+)(?=[:({"\s/\[\]])', word_callback),
+ (r'comment\s[^(\s{"\[]+', Comment),
+ (r'/[^(^{")\s/[\]]*', Name.Attribute),
+ (r'([^(^{")\s/[\]]+)(?=[:({"\s/\[\]])', word_callback),
(r'<[\w:.-]*>', Name.Tag),
(r'<[^(<>\s")]+', Name.Tag, 'tag'),
- (r'([^(\^{^")\s]+)', Text),
+ (r'([^(^{")\s]+)', Text),
],
'string': [
- (r'[^(\^")]+', String),
+ (r'[^(^")]+', String),
(escape_re, String.Escape),
- (r'[\(|\)]+', String),
+ (r'[(|)]+', String),
(r'\^.', String.Escape),
(r'"', String, '#pop'),
],
'string2': [
- (r'[^(\^{^})]+', String),
+ (r'[^(^{})]+', String),
(escape_re, String.Escape),
- (r'[\(|\)]+', String),
+ (r'[(|)]+', String),
(r'\^.', String.Escape),
(r'\{', String, '#push'),
(r'\}', String, '#pop'),
],
'stringFile': [
- (r'[^(\^")]+', Name.Decorator),
+ (r'[^(^")]+', Name.Decorator),
(escape_re, Name.Decorator),
(r'\^.', Name.Decorator),
(r'"', Name.Decorator, '#pop'),
@@ -195,9 +193,9 @@ class RebolLexer(RegexLexer):
(r'>', Name.Tag, '#pop'),
],
'tagString': [
- (r'[^(\^")]+', Name.Tag),
+ (r'[^(^")]+', Name.Tag),
(escape_re, Name.Tag),
- (r'[\(|\)]+', Name.Tag),
+ (r'[(|)]+', Name.Tag),
(r'\^.', Name.Tag),
(r'"', Name.Tag, '#pop'),
],
@@ -207,20 +205,20 @@ class RebolLexer(RegexLexer):
],
'bin2': [
(r'\s+', Number.Hex),
- (r'([0-1]\s*){8}', Number.Hex),
+ (r'([01]\s*){8}', Number.Hex),
(r'\}', Number.Hex, '#pop'),
],
'commentString1': [
- (r'[^(\^")]+', Comment),
+ (r'[^(^")]+', Comment),
(escape_re, Comment),
- (r'[\(|\)]+', Comment),
+ (r'[(|)]+', Comment),
(r'\^.', Comment),
(r'"', Comment, '#pop'),
],
'commentString2': [
- (r'[^(\^{^})]+', Comment),
+ (r'[^(^{})]+', Comment),
(escape_re, Comment),
- (r'[\(|\)]+', Comment),
+ (r'[(|)]+', Comment),
(r'\^.', Comment),
(r'\{', Comment, '#push'),
(r'\}', Comment, '#pop'),
@@ -230,7 +228,7 @@ class RebolLexer(RegexLexer):
(r'\]', Comment, '#pop'),
(r'"', Comment, "commentString1"),
(r'\{', Comment, "commentString2"),
- (r'[^(\[\]\"{)]+', Comment),
+ (r'[^(\[\]"{)]+', Comment),
],
}
@@ -328,7 +326,7 @@ class RedLexer(RegexLexer):
(r'#\{[0-9a-f\s]*\}', Number.Hex),
(r'2#\{', Number.Hex, 'bin2'),
(r'64#\{[0-9a-z+/=\s]*\}', Number.Hex),
- (r'([0-9a-f]+)(h)((\s)|(?=[\[\]{}"\(\)]))',
+ (r'([0-9a-f]+)(h)((\s)|(?=[\[\]{}"()]))',
bygroups(Number.Hex, Name.Variable, Whitespace)),
(r'"', String, 'string'),
(r'\{', String, 'string2'),
@@ -336,47 +334,47 @@ class RedLexer(RegexLexer):
(r';\*+.*\n', Comment.Preproc),
(r';.*\n', Comment),
(r'%"', Name.Decorator, 'stringFile'),
- (r'%[^(\^{^")\s\[\]]+', Name.Decorator),
+ (r'%[^(^{")\s\[\]]+', Name.Decorator),
(r'[+-]?([a-z]{1,3})?\$\d+(\.\d+)?', Number.Float), # money
(r'[+-]?\d+\:\d+(\:\d+)?(\.\d+)?', String.Other), # time
- (r'\d+[\-\/][0-9a-z]+[\-\/]\d+(\/\d+\:\d+((\:\d+)?'
+ (r'\d+[\-/][0-9a-z]+[\-/]\d+(/\d+:\d+((:\d+)?'
r'([\.\d+]?([+-]?\d+:\d+)?)?)?)?', String.Other), # date
(r'\d+(\.\d+)+\.\d+', Keyword.Constant), # tuple
- (r'\d+[xX]\d+', Keyword.Constant), # pair
- (r'[+-]?\d+(\'\d+)?([\.,]\d*)?[eE][+-]?\d+', Number.Float),
- (r'[+-]?\d+(\'\d+)?[\.,]\d*', Number.Float),
+ (r'\d+X\d+', Keyword.Constant), # pair
+ (r'[+-]?\d+(\'\d+)?([.,]\d*)?E[+-]?\d+', Number.Float),
+ (r'[+-]?\d+(\'\d+)?[.,]\d*', Number.Float),
(r'[+-]?\d+(\'\d+)?', Number),
- (r'[\[\]\(\)]', Generic.Strong),
- (r'[a-z]+[^(\^{"\s:)]*://[^(\^{"\s)]*', Name.Decorator), # url
- (r'mailto:[^(\^{"@\s)]+@[^(\^{"@\s)]+', Name.Decorator), # url
- (r'[^(\^{"@\s)]+@[^(\^{"@\s)]+', Name.Decorator), # email
+ (r'[\[\]()]', Generic.Strong),
+ (r'[a-z]+[^(^{"\s:)]*://[^(^{"\s)]*', Name.Decorator), # url
+ (r'mailto:[^(^{"@\s)]+@[^(^{"@\s)]+', Name.Decorator), # url
+ (r'[^(^{"@\s)]+@[^(^{"@\s)]+', Name.Decorator), # email
(r'comment\s"', Comment, 'commentString1'),
(r'comment\s\{', Comment, 'commentString2'),
(r'comment\s\[', Comment, 'commentBlock'),
- (r'comment\s[^(\s{\"\[]+', Comment),
- (r'/[^(\^{^")\s/[\]]*', Name.Attribute),
- (r'([^(\^{^")\s/[\]]+)(?=[:({"\s/\[\]])', word_callback),
+ (r'comment\s[^(\s{"\[]+', Comment),
+ (r'/[^(^{^")\s/[\]]*', Name.Attribute),
+ (r'([^(^{^")\s/[\]]+)(?=[:({"\s/\[\]])', word_callback),
(r'<[\w:.-]*>', Name.Tag),
(r'<[^(<>\s")]+', Name.Tag, 'tag'),
- (r'([^(\^{^")\s]+)', Text),
+ (r'([^(^{")\s]+)', Text),
],
'string': [
- (r'[^(\^")]+', String),
+ (r'[^(^")]+', String),
(escape_re, String.Escape),
- (r'[\(|\)]+', String),
+ (r'[(|)]+', String),
(r'\^.', String.Escape),
(r'"', String, '#pop'),
],
'string2': [
- (r'[^(\^{^})]+', String),
+ (r'[^(^{})]+', String),
(escape_re, String.Escape),
- (r'[\(|\)]+', String),
+ (r'[(|)]+', String),
(r'\^.', String.Escape),
(r'\{', String, '#push'),
(r'\}', String, '#pop'),
],
'stringFile': [
- (r'[^(\^")]+', Name.Decorator),
+ (r'[^(^")]+', Name.Decorator),
(escape_re, Name.Decorator),
(r'\^.', Name.Decorator),
(r'"', Name.Decorator, '#pop'),
@@ -393,9 +391,9 @@ class RedLexer(RegexLexer):
(r'>', Name.Tag, '#pop'),
],
'tagString': [
- (r'[^(\^")]+', Name.Tag),
+ (r'[^(^")]+', Name.Tag),
(escape_re, Name.Tag),
- (r'[\(|\)]+', Name.Tag),
+ (r'[(|)]+', Name.Tag),
(r'\^.', Name.Tag),
(r'"', Name.Tag, '#pop'),
],
@@ -405,20 +403,20 @@ class RedLexer(RegexLexer):
],
'bin2': [
(r'\s+', Number.Hex),
- (r'([0-1]\s*){8}', Number.Hex),
+ (r'([01]\s*){8}', Number.Hex),
(r'\}', Number.Hex, '#pop'),
],
'commentString1': [
- (r'[^(\^")]+', Comment),
+ (r'[^(^")]+', Comment),
(escape_re, Comment),
- (r'[\(|\)]+', Comment),
+ (r'[(|)]+', Comment),
(r'\^.', Comment),
(r'"', Comment, '#pop'),
],
'commentString2': [
- (r'[^(\^{^})]+', Comment),
+ (r'[^(^{})]+', Comment),
(escape_re, Comment),
- (r'[\(|\)]+', Comment),
+ (r'[(|)]+', Comment),
(r'\^.', Comment),
(r'\{', Comment, '#push'),
(r'\}', Comment, '#pop'),
@@ -428,6 +426,6 @@ class RedLexer(RegexLexer):
(r'\]', Comment, '#pop'),
(r'"', Comment, "commentString1"),
(r'\{', Comment, "commentString2"),
- (r'[^(\[\]\"{)]+', Comment),
+ (r'[^(\[\]"{)]+', Comment),
],
}
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