diff options
| -rw-r--r-- | pygments/lexers/math.py | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/pygments/lexers/math.py b/pygments/lexers/math.py index 4501362f..be82b2b2 100644 --- a/pygments/lexers/math.py +++ b/pygments/lexers/math.py @@ -1251,7 +1251,7 @@ class StanLexer(RegexLexer): filenames = ['*.stan'] _RESERVED = ('for', 'in', 'while', 'repeat', 'until', 'if', - 'then', 'else', 'true', 'false') + 'then', 'else', 'true', 'false', 'T') _TYPES = ('int', 'real', 'vector', 'simplex', 'ordered', 'row_vector', 'matrix', 'corr_matrix', 'cov_matrix') @@ -1259,8 +1259,7 @@ class StanLexer(RegexLexer): # STAN 1.0 Manual, Chapter 20 _CONSTANTS = ['pi', 'e', 'sqrt2', 'log2', 'log10', 'nan', 'infinity', 'epsilon', 'negative_epsilon'] - _FUNCTIONS = ['T', # truncation - 'abs', 'int_step', 'min', 'max', + _FUNCTIONS = ['abs', 'int_step', 'min', 'max', 'if_else', 'step', 'fabs', 'fdim', 'fmin', 'fmax', @@ -1347,7 +1346,7 @@ class StanLexer(RegexLexer): # SLexer makes these tokens Operators. (r'(<-|~)', Operator), # Infix and prefix operators - (r"(\+|-|\.?\*|\.?/|//')", Operator), + (r"(\+|-|\.?\*|\.?/|\\|')", Operator), # Block (r'{', Punctuation, '#push'), (r'}', Punctuation, '#pop'), |