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-rw-r--r--pygments/lexers/haxe.py10
1 files changed, 5 insertions, 5 deletions
diff --git a/pygments/lexers/haxe.py b/pygments/lexers/haxe.py
index 6f5c3599..364ad344 100644
--- a/pygments/lexers/haxe.py
+++ b/pygments/lexers/haxe.py
@@ -43,7 +43,7 @@ class HaxeLexer(ExtendedRegexLexer):
typeid = r'_*[A-Z]\w*'
# combined ident and dollar and idtype
- ident = r'(?:_*[a-z]\w*|_+[0-9]\w*|' + typeid + '|_+|\$\w+)'
+ ident = r'(?:_*[a-z]\w*|_+[0-9]\w*|' + typeid + r'|_+|\$\w+)'
binop = (r'(?:%=|&=|\|=|\^=|\+=|\-=|\*=|/=|<<=|>\s*>\s*=|>\s*>\s*>\s*=|==|'
r'!=|<=|>\s*=|&&|\|\||<<|>>>|>\s*>|\.\.\.|<|>|%|&|\||\^|\+|\*|'
@@ -182,7 +182,7 @@ class HaxeLexer(ExtendedRegexLexer):
(r'[0-9]+[eE][+\-]?[0-9]+', Number.Float),
(r'[0-9]+\.[0-9]*[eE][+\-]?[0-9]+', Number.Float),
(r'[0-9]+\.[0-9]+', Number.Float),
- (r'[0-9]+\.(?!' + ident + '|\.\.)', Number.Float),
+ (r'[0-9]+\.(?!' + ident + r'|\.\.)', Number.Float),
# Int
(r'0x[0-9a-fA-F]+', Number.Hex),
@@ -219,7 +219,7 @@ class HaxeLexer(ExtendedRegexLexer):
(r'[0-9]+[eE][+\-]?[0-9]+', Number.Float, ('#pop', 'preproc-expr-chain')),
(r'[0-9]+\.[0-9]*[eE][+\-]?[0-9]+', Number.Float, ('#pop', 'preproc-expr-chain')),
(r'[0-9]+\.[0-9]+', Number.Float, ('#pop', 'preproc-expr-chain')),
- (r'[0-9]+\.(?!' + ident + '|\.\.)', Number.Float, ('#pop', 'preproc-expr-chain')),
+ (r'[0-9]+\.(?!' + ident + r'|\.\.)', Number.Float, ('#pop', 'preproc-expr-chain')),
# Int
(r'0x[0-9a-fA-F]+', Number.Hex, ('#pop', 'preproc-expr-chain')),
@@ -456,7 +456,7 @@ class HaxeLexer(ExtendedRegexLexer):
(r'[0-9]+[eE][+\-]?[0-9]+', Number.Float, ('#pop', 'expr-chain')),
(r'[0-9]+\.[0-9]*[eE][+\-]?[0-9]+', Number.Float, ('#pop', 'expr-chain')),
(r'[0-9]+\.[0-9]+', Number.Float, ('#pop', 'expr-chain')),
- (r'[0-9]+\.(?!' + ident + '|\.\.)', Number.Float, ('#pop', 'expr-chain')),
+ (r'[0-9]+\.(?!' + ident + r'|\.\.)', Number.Float, ('#pop', 'expr-chain')),
# Int
(r'0x[0-9a-fA-F]+', Number.Hex, ('#pop', 'expr-chain')),
@@ -711,7 +711,7 @@ class HaxeLexer(ExtendedRegexLexer):
(r'[0-9]+[eE][+\-]?[0-9]+', Number.Float, '#pop'),
(r'[0-9]+\.[0-9]*[eE][+\-]?[0-9]+', Number.Float, '#pop'),
(r'[0-9]+\.[0-9]+', Number.Float, '#pop'),
- (r'[0-9]+\.(?!' + ident + '|\.\.)', Number.Float, '#pop'),
+ (r'[0-9]+\.(?!' + ident + r'|\.\.)', Number.Float, '#pop'),
# Int
(r'0x[0-9a-fA-F]+', Number.Hex, '#pop'),