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-rw-r--r--pygments/lexers/apl.py8
1 files changed, 4 insertions, 4 deletions
diff --git a/pygments/lexers/apl.py b/pygments/lexers/apl.py
index b3414cc0..4bb88ae3 100644
--- a/pygments/lexers/apl.py
+++ b/pygments/lexers/apl.py
@@ -71,14 +71,14 @@ class APLLexer(RegexLexer):
#
# Numbers
# =======
- (u'¯?(0[Xx][0-9A-Fa-f]+|[0-9]*\.?[0-9]+([Ee][+¯]?[0-9]+)?|¯|∞)'
- u'([Jj]¯?(0[Xx][0-9A-Fa-f]+|[0-9]*\.?[0-9]+([Ee][+¯]?[0-9]+)?|¯|∞))?',
+ (u'¯?(0[Xx][0-9A-Fa-f]+|[0-9]*\\.?[0-9]+([Ee][+¯]?[0-9]+)?|¯|∞)'
+ u'([Jj]¯?(0[Xx][0-9A-Fa-f]+|[0-9]*\\.?[0-9]+([Ee][+¯]?[0-9]+)?|¯|∞))?',
Number),
#
# Operators
# ==========
- (u'[\.\\\/⌿⍀¨⍣⍨⍠⍤∘]', Name.Attribute), # closest token type
- (u'[+\-×÷⌈⌊∣|⍳?*⍟○!⌹<≤=>≥≠≡≢∊⍷∪∩~∨∧⍱⍲⍴,⍪⌽⊖⍉↑↓⊂⊃⌷⍋⍒⊤⊥⍕⍎⊣⊢⍁⍂≈⌸⍯↗]',
+ (u'[\\.\\\\\\/⌿⍀¨⍣⍨⍠⍤∘]', Name.Attribute), # closest token type
+ (u'[+\\-×÷⌈⌊∣|⍳?*⍟○!⌹<≤=>≥≠≡≢∊⍷∪∩~∨∧⍱⍲⍴,⍪⌽⊖⍉↑↓⊂⊃⌷⍋⍒⊤⊥⍕⍎⊣⊢⍁⍂≈⌸⍯↗]',
Operator),
#
# Constant