eric: comparison ThirdParty/Pygments/pygments/lexers/math.py

-:02ae6c55b35b
+:b0fbc9300f2b
 pygments.lexers.math
 ~~~~~~~~~~~~~~~~~~~~
 Lexers for math languages.
-:copyright: Copyright 2006-2010 by the Pygments team, see AUTHORS.
+:copyright: Copyright 2006-2012 by the Pygments team, see AUTHORS.
 :license: BSD, see LICENSE for details.
 """
 import re
 from pygments.lexer import Lexer, RegexLexer, bygroups, include, do_insertions
 from pygments.token import Comment, String, Punctuation, Keyword, Name, \
 Operator, Number, Text, Generic
 from pygments.lexers.agile import PythonLexer
+from pygments.lexers import _scilab_builtins
-__all__ = ['MuPADLexer', 'MatlabLexer', 'MatlabSessionLexer', 'NumPyLexer',
-'RConsoleLexer', 'SLexer']
+__all__ = ['MuPADLexer', 'MatlabLexer', 'MatlabSessionLexer', 'OctaveLexer',
+'ScilabLexer', 'NumPyLexer', 'RConsoleLexer', 'SLexer']
 class MuPADLexer(RegexLexer):
 """
 A `MuPAD <http://www.mupad.com>`_ lexer.
 Operator.Word),
 (r'\b(?:I|RDN_INF|RD_NINF|RD_NAN)\b', Number),
 #(r'\b(?:adt|linalg|newDomain|hold)\b', Name.Builtin),
 (r'''(?x)
 ((?:[a-zA-Z_#][a-zA-Z_#0-9]*|`[^`]*`)
-(?:::[a-zA-Z_#][a-zA-Z_#0-9]*|`[^`]*`)*)\s*([(])''',
+(?:::[a-zA-Z_#][a-zA-Z_#0-9]*|`[^`]*`)*)(\s*)([(])''',
-bygroups(Name.Function, Punctuation)),
+bygroups(Name.Function, Text, Punctuation)),
 (r'''(?x)
 (?:[a-zA-Z_#][a-zA-Z_#0-9]*|`[^`]*`)
 (?:::[a-zA-Z_#][a-zA-Z_#0-9]*|`[^`]*`)*''', Name.Variable),
 (r'[0-9]+(?:\.[0-9]*)?(?:e[0-9]+)?', Number),
 (r'\.[0-9]+(?:e[0-9]+)?', Number),
 }
 class MatlabLexer(RegexLexer):
 """
-For Matlab (or GNU Octave) source code.
+For Matlab source code.
 Contributed by Ken Schutte <kschutte@csail.mit.edu>.
 *New in Pygments 0.10.*
 """
 name = 'Matlab'
-aliases = ['matlab', 'octave']
+aliases = ['matlab']
 filenames = ['*.m']
 mimetypes = ['text/matlab']
 #
 # These lists are generated automatically.
 return 0.9
 elif re.match('^!\w+', text, re.M): # system cmd
 return 0.9
 return 0.1
 line_re  = re.compile('.*?\n')
 class MatlabSessionLexer(Lexer):
 """
-For Matlab (or GNU Octave) sessions.  Modeled after PythonConsoleLexer.
+For Matlab sessions.  Modeled after PythonConsoleLexer.
 Contributed by Ken Schutte <kschutte@csail.mit.edu>.
 *New in Pygments 0.10.*
 """
 name = 'Matlab session'
 for item in do_insertions(
 insertions, mlexer.get_tokens_unprocessed(curcode)):
 yield item
+class OctaveLexer(RegexLexer):
+"""
+For GNU Octave source code.
+*New in Pygments 1.5.*
+"""
+name = 'Octave'
+aliases = ['octave']
+filenames = ['*.m']
+mimetypes = ['text/octave']
+# These lists are generated automatically.
+# Run the following in bash shell:
+#
+# First dump all of the Octave manual into a plain text file:
+#
+#   $ info octave --subnodes -o octave-manual
+#
+# Now grep through it:
+# for i in \
+#     "Built-in Function" "Command" "Function File" \
+#     "Loadable Function" "Mapping Function";
+# do
+#     perl -e '@name = qw('"$i"');
+#              print lc($name[0]),"_kw = [\n"';
+#
+#     perl -n -e 'print "\"$1\",\n" if /-- '"$i"': .* (\w*) \(/;' \
+#         octave-manual | sort | uniq ;
+#     echo "]" ;
+#     echo;
+# done
+# taken from Octave Mercurial changeset 8cc154f45e37 (30-jan-2011)
+builtin_kw = [ "addlistener", "addpath", "addproperty", "all",
+"and", "any", "argnames", "argv", "assignin",
+"atexit", "autoload",
+"available_graphics_toolkits", "beep_on_error",
+"bitand", "bitmax", "bitor", "bitshift", "bitxor",
+"cat", "cell", "cellstr", "char", "class", "clc",
+"columns", "command_line_path",
+"completion_append_char", "completion_matches",
+"complex", "confirm_recursive_rmdir", "cputime",
+"crash_dumps_octave_core", "ctranspose", "cumprod",
+"cumsum", "debug_on_error", "debug_on_interrupt",
+"debug_on_warning", "default_save_options",
+"dellistener", "diag", "diff", "disp",
+"doc_cache_file", "do_string_escapes", "double",
+"drawnow", "e", "echo_executing_commands", "eps",
+"eq", "errno", "errno_list", "error", "eval",
+"evalin", "exec", "exist", "exit", "eye", "false",
+"fclear", "fclose", "fcntl", "fdisp", "feof",
+"ferror", "feval", "fflush", "fgetl", "fgets",
+"fieldnames", "file_in_loadpath", "file_in_path",
+"filemarker", "filesep", "find_dir_in_path",
+"fixed_point_format", "fnmatch", "fopen", "fork",
+"formula", "fprintf", "fputs", "fread", "freport",
+"frewind", "fscanf", "fseek", "fskipl", "ftell",
+"functions", "fwrite", "ge", "genpath", "get",
+"getegid", "getenv", "geteuid", "getgid",
+"getpgrp", "getpid", "getppid", "getuid", "glob",
+"gt", "gui_mode", "history_control",
+"history_file", "history_size",
+"history_timestamp_format_string", "home",
+"horzcat", "hypot", "ifelse",
+"ignore_function_time_stamp", "inferiorto",
+"info_file", "info_program", "inline", "input",
+"intmax", "intmin", "ipermute",
+"is_absolute_filename", "isargout", "isbool",
+"iscell", "iscellstr", "ischar", "iscomplex",
+"isempty", "isfield", "isfloat", "isglobal",
+"ishandle", "isieee", "isindex", "isinteger",
+"islogical", "ismatrix", "ismethod", "isnull",
+"isnumeric", "isobject", "isreal",
+"is_rooted_relative_filename", "issorted",
+"isstruct", "isvarname", "kbhit", "keyboard",
+"kill", "lasterr", "lasterror", "lastwarn",
+"ldivide", "le", "length", "link", "linspace",
+"logical", "lstat", "lt", "make_absolute_filename",
+"makeinfo_program", "max_recursion_depth", "merge",
+"methods", "mfilename", "minus", "mislocked",
+"mkdir", "mkfifo", "mkstemp", "mldivide", "mlock",
+"mouse_wheel_zoom", "mpower", "mrdivide", "mtimes",
+"munlock", "nargin", "nargout",
+"native_float_format", "ndims", "ne", "nfields",
+"nnz", "norm", "not", "numel", "nzmax",
+"octave_config_info", "octave_core_file_limit",
+"octave_core_file_name",
+"octave_core_file_options", "ones", "or",
+"output_max_field_width", "output_precision",
+"page_output_immediately", "page_screen_output",
+"path", "pathsep", "pause", "pclose", "permute",
+"pi", "pipe", "plus", "popen", "power",
+"print_empty_dimensions", "printf",
+"print_struct_array_contents", "prod",
+"program_invocation_name", "program_name",
+"putenv", "puts", "pwd", "quit", "rats", "rdivide",
+"readdir", "readlink", "read_readline_init_file",
+"realmax", "realmin", "rehash", "rename",
+"repelems", "re_read_readline_init_file", "reset",
+"reshape", "resize", "restoredefaultpath",
+"rethrow", "rmdir", "rmfield", "rmpath", "rows",
+"save_header_format_string", "save_precision",
+"saving_history", "scanf", "set", "setenv",
+"shell_cmd", "sighup_dumps_octave_core",
+"sigterm_dumps_octave_core", "silent_functions",
+"single", "size", "size_equal", "sizemax",
+"sizeof", "sleep", "source", "sparse_auto_mutate",
+"split_long_rows", "sprintf", "squeeze", "sscanf",
+"stat", "stderr", "stdin", "stdout", "strcmp",
+"strcmpi", "string_fill_char", "strncmp",
+"strncmpi", "struct", "struct_levels_to_print",
+"strvcat", "subsasgn", "subsref", "sum", "sumsq",
+"superiorto", "suppress_verbose_help_message",
+"symlink", "system", "tic", "tilde_expand",
+"times", "tmpfile", "tmpnam", "toc", "toupper",
+"transpose", "true", "typeinfo", "umask", "uminus",
+"uname", "undo_string_escapes", "unlink", "uplus",
+"upper", "usage", "usleep", "vec", "vectorize",
+"vertcat", "waitpid", "warning", "warranty",
+"whos_line_format", "yes_or_no", "zeros",
+"inf", "Inf", "nan", "NaN"]
+command_kw = [ "close", "load", "who", "whos", ]
+function_kw = [ "accumarray", "accumdim", "acosd", "acotd",
+"acscd", "addtodate", "allchild", "ancestor",
+"anova", "arch_fit", "arch_rnd", "arch_test",
+"area", "arma_rnd", "arrayfun", "ascii", "asctime",
+"asecd", "asind", "assert", "atand",
+"autoreg_matrix", "autumn", "axes", "axis", "bar",
+"barh", "bartlett", "bartlett_test", "beep",
+"betacdf", "betainv", "betapdf", "betarnd",
+"bicgstab", "bicubic", "binary", "binocdf",
+"binoinv", "binopdf", "binornd", "bitcmp",
+"bitget", "bitset", "blackman", "blanks",
+"blkdiag", "bone", "box", "brighten", "calendar",
+"cast", "cauchy_cdf", "cauchy_inv", "cauchy_pdf",
+"cauchy_rnd", "caxis", "celldisp", "center", "cgs",
+"chisquare_test_homogeneity",
+"chisquare_test_independence", "circshift", "cla",
+"clabel", "clf", "clock", "cloglog", "closereq",
+"colon", "colorbar", "colormap", "colperm",
+"comet", "common_size", "commutation_matrix",
+"compan", "compare_versions", "compass",
+"computer", "cond", "condest", "contour",
+"contourc", "contourf", "contrast", "conv",
+"convhull", "cool", "copper", "copyfile", "cor",
+"corrcoef", "cor_test", "cosd", "cotd", "cov",
+"cplxpair", "cross", "cscd", "cstrcat", "csvread",
+"csvwrite", "ctime", "cumtrapz", "curl", "cut",
+"cylinder", "date", "datenum", "datestr",
+"datetick", "datevec", "dblquad", "deal",
+"deblank", "deconv", "delaunay", "delaunayn",
+"delete", "demo", "detrend", "diffpara", "diffuse",
+"dir", "discrete_cdf", "discrete_inv",
+"discrete_pdf", "discrete_rnd", "display",
+"divergence", "dlmwrite", "dos", "dsearch",
+"dsearchn", "duplication_matrix", "durbinlevinson",
+"ellipsoid", "empirical_cdf", "empirical_inv",
+"empirical_pdf", "empirical_rnd", "eomday",
+"errorbar", "etime", "etreeplot", "example",
+"expcdf", "expinv", "expm", "exppdf", "exprnd",
+"ezcontour", "ezcontourf", "ezmesh", "ezmeshc",
+"ezplot", "ezpolar", "ezsurf", "ezsurfc", "factor",
+"factorial", "fail", "fcdf", "feather", "fftconv",
+"fftfilt", "fftshift", "figure", "fileattrib",
+"fileparts", "fill", "findall", "findobj",
+"findstr", "finv", "flag", "flipdim", "fliplr",
+"flipud", "fpdf", "fplot", "fractdiff", "freqz",
+"freqz_plot", "frnd", "fsolve",
+"f_test_regression", "ftp", "fullfile", "fzero",
+"gamcdf", "gaminv", "gampdf", "gamrnd", "gca",
+"gcbf", "gcbo", "gcf", "genvarname", "geocdf",
+"geoinv", "geopdf", "geornd", "getfield", "ginput",
+"glpk", "gls", "gplot", "gradient",
+"graphics_toolkit", "gray", "grid", "griddata",
+"griddatan", "gtext", "gunzip", "gzip", "hadamard",
+"hamming", "hankel", "hanning", "hggroup",
+"hidden", "hilb", "hist", "histc", "hold", "hot",
+"hotelling_test", "housh", "hsv", "hurst",
+"hygecdf", "hygeinv", "hygepdf", "hygernd",
+"idivide", "ifftshift", "image", "imagesc",
+"imfinfo", "imread", "imshow", "imwrite", "index",
+"info", "inpolygon", "inputname", "interpft",
+"interpn", "intersect", "invhilb", "iqr", "isa",
+"isdefinite", "isdir", "is_duplicate_entry",
+"isequal", "isequalwithequalnans", "isfigure",
+"ishermitian", "ishghandle", "is_leap_year",
+"isletter", "ismac", "ismember", "ispc", "isprime",
+"isprop", "isscalar", "issquare", "isstrprop",
+"issymmetric", "isunix", "is_valid_file_id",
+"isvector", "jet", "kendall",
+"kolmogorov_smirnov_cdf",
+"kolmogorov_smirnov_test", "kruskal_wallis_test",
+"krylov", "kurtosis", "laplace_cdf", "laplace_inv",
+"laplace_pdf", "laplace_rnd", "legend", "legendre",
+"license", "line", "linkprop", "list_primes",
+"loadaudio", "loadobj", "logistic_cdf",
+"logistic_inv", "logistic_pdf", "logistic_rnd",
+"logit", "loglog", "loglogerr", "logm", "logncdf",
+"logninv", "lognpdf", "lognrnd", "logspace",
+"lookfor", "ls_command", "lsqnonneg", "magic",
+"mahalanobis", "manova", "matlabroot",
+"mcnemar_test", "mean", "meansq", "median", "menu",
+"mesh", "meshc", "meshgrid", "meshz", "mexext",
+"mget", "mkpp", "mode", "moment", "movefile",
+"mpoles", "mput", "namelengthmax", "nargchk",
+"nargoutchk", "nbincdf", "nbininv", "nbinpdf",
+"nbinrnd", "nchoosek", "ndgrid", "newplot", "news",
+"nonzeros", "normcdf", "normest", "norminv",
+"normpdf", "normrnd", "now", "nthroot", "null",
+"ocean", "ols", "onenormest", "optimget",
+"optimset", "orderfields", "orient", "orth",
+"pack", "pareto", "parseparams", "pascal", "patch",
+"pathdef", "pcg", "pchip", "pcolor", "pcr",
+"peaks", "periodogram", "perl", "perms", "pie",
+"pink", "planerot", "playaudio", "plot",
+"plotmatrix", "plotyy", "poisscdf", "poissinv",
+"poisspdf", "poissrnd", "polar", "poly",
+"polyaffine", "polyarea", "polyderiv", "polyfit",
+"polygcd", "polyint", "polyout", "polyreduce",
+"polyval", "polyvalm", "postpad", "powerset",
+"ppder", "ppint", "ppjumps", "ppplot", "ppval",
+"pqpnonneg", "prepad", "primes", "print",
+"print_usage", "prism", "probit", "qp", "qqplot",
+"quadcc", "quadgk", "quadl", "quadv", "quiver",
+"qzhess", "rainbow", "randi", "range", "rank",
+"ranks", "rat", "reallog", "realpow", "realsqrt",
+"record", "rectangle_lw", "rectangle_sw",
+"rectint", "refresh", "refreshdata",
+"regexptranslate", "repmat", "residue", "ribbon",
+"rindex", "roots", "rose", "rosser", "rotdim",
+"rref", "run", "run_count", "rundemos", "run_test",
+"runtests", "saveas", "saveaudio", "saveobj",
+"savepath", "scatter", "secd", "semilogx",
+"semilogxerr", "semilogy", "semilogyerr",
+"setaudio", "setdiff", "setfield", "setxor",
+"shading", "shift", "shiftdim", "sign_test",
+"sinc", "sind", "sinetone", "sinewave", "skewness",
+"slice", "sombrero", "sortrows", "spaugment",
+"spconvert", "spdiags", "spearman", "spectral_adf",
+"spectral_xdf", "specular", "speed", "spencer",
+"speye", "spfun", "sphere", "spinmap", "spline",
+"spones", "sprand", "sprandn", "sprandsym",
+"spring", "spstats", "spy", "sqp", "stairs",
+"statistics", "std", "stdnormal_cdf",
+"stdnormal_inv", "stdnormal_pdf", "stdnormal_rnd",
+"stem", "stft", "strcat", "strchr", "strjust",
+"strmatch", "strread", "strsplit", "strtok",
+"strtrim", "strtrunc", "structfun", "studentize",
+"subplot", "subsindex", "subspace", "substr",
+"substruct", "summer", "surf", "surface", "surfc",
+"surfl", "surfnorm", "svds", "swapbytes",
+"sylvester_matrix", "symvar", "synthesis", "table",
+"tand", "tar", "tcdf", "tempdir", "tempname",
+"test", "text", "textread", "textscan", "tinv",
+"title", "toeplitz", "tpdf", "trace", "trapz",
+"treelayout", "treeplot", "triangle_lw",
+"triangle_sw", "tril", "trimesh", "triplequad",
+"triplot", "trisurf", "triu", "trnd", "tsearchn",
+"t_test", "t_test_regression", "type", "unidcdf",
+"unidinv", "unidpdf", "unidrnd", "unifcdf",
+"unifinv", "unifpdf", "unifrnd", "union", "unique",
+"unix", "unmkpp", "unpack", "untabify", "untar",
+"unwrap", "unzip", "u_test", "validatestring",
+"vander", "var", "var_test", "vech", "ver",
+"version", "view", "voronoi", "voronoin",
+"waitforbuttonpress", "wavread", "wavwrite",
+"wblcdf", "wblinv", "wblpdf", "wblrnd", "weekday",
+"welch_test", "what", "white", "whitebg",
+"wienrnd", "wilcoxon_test", "wilkinson", "winter",
+"xlabel", "xlim", "ylabel", "yulewalker", "zip",
+"zlabel", "z_test", ]
+loadable_kw = [ "airy", "amd", "balance", "besselh", "besseli",
+"besselj", "besselk", "bessely", "bitpack",
+"bsxfun", "builtin", "ccolamd", "cellfun",
+"cellslices", "chol", "choldelete", "cholinsert",
+"cholinv", "cholshift", "cholupdate", "colamd",
+"colloc", "convhulln", "convn", "csymamd",
+"cummax", "cummin", "daspk", "daspk_options",
+"dasrt", "dasrt_options", "dassl", "dassl_options",
+"dbclear", "dbdown", "dbstack", "dbstatus",
+"dbstop", "dbtype", "dbup", "dbwhere", "det",
+"dlmread", "dmperm", "dot", "eig", "eigs",
+"endgrent", "endpwent", "etree", "fft", "fftn",
+"fftw", "filter", "find", "full", "gcd",
+"getgrent", "getgrgid", "getgrnam", "getpwent",
+"getpwnam", "getpwuid", "getrusage", "givens",
+"gmtime", "gnuplot_binary", "hess", "ifft",
+"ifftn", "inv", "isdebugmode", "issparse", "kron",
+"localtime", "lookup", "lsode", "lsode_options",
+"lu", "luinc", "luupdate", "matrix_type", "max",
+"min", "mktime", "pinv", "qr", "qrdelete",
+"qrinsert", "qrshift", "qrupdate", "quad",
+"quad_options", "qz", "rand", "rande", "randg",
+"randn", "randp", "randperm", "rcond", "regexp",
+"regexpi", "regexprep", "schur", "setgrent",
+"setpwent", "sort", "spalloc", "sparse", "spparms",
+"sprank", "sqrtm", "strfind", "strftime",
+"strptime", "strrep", "svd", "svd_driver", "syl",
+"symamd", "symbfact", "symrcm", "time", "tsearch",
+"typecast", "urlread", "urlwrite", ]
+mapping_kw = [ "abs", "acos", "acosh", "acot", "acoth", "acsc",
+"acsch", "angle", "arg", "asec", "asech", "asin",
+"asinh", "atan", "atanh", "beta", "betainc",
+"betaln", "bincoeff", "cbrt", "ceil", "conj", "cos",
+"cosh", "cot", "coth", "csc", "csch", "erf", "erfc",
+"erfcx", "erfinv", "exp", "finite", "fix", "floor",
+"fmod", "gamma", "gammainc", "gammaln", "imag",
+"isalnum", "isalpha", "isascii", "iscntrl",
+"isdigit", "isfinite", "isgraph", "isinf",
+"islower", "isna", "isnan", "isprint", "ispunct",
+"isspace", "isupper", "isxdigit", "lcm", "lgamma",
+"log", "lower", "mod", "real", "rem", "round",
+"roundb", "sec", "sech", "sign", "sin", "sinh",
+"sqrt", "tan", "tanh", "toascii", "tolower", "xor",
+]
+builtin_consts = [ "EDITOR", "EXEC_PATH", "I", "IMAGE_PATH", "NA",
+"OCTAVE_HOME", "OCTAVE_VERSION", "PAGER",
+"PAGER_FLAGS", "SEEK_CUR", "SEEK_END", "SEEK_SET",
+"SIG", "S_ISBLK", "S_ISCHR", "S_ISDIR", "S_ISFIFO",
+"S_ISLNK", "S_ISREG", "S_ISSOCK", "WCONTINUE",
+"WCOREDUMP", "WEXITSTATUS", "WIFCONTINUED",
+"WIFEXITED", "WIFSIGNALED", "WIFSTOPPED", "WNOHANG",
+"WSTOPSIG", "WTERMSIG", "WUNTRACED", ]
+tokens = {
+'root': [
+#We should look into multiline comments
+(r'[%#].*$', Comment),
+(r'^\s*function', Keyword, 'deffunc'),
+# from 'iskeyword' on hg changeset 8cc154f45e37
+(r'(__FILE__|__LINE__|break|case|catch|classdef|continue|do|else|'
+r'elseif|end|end_try_catch|end_unwind_protect|endclassdef|'
+r'endevents|endfor|endfunction|endif|endmethods|endproperties|'
+r'endswitch|endwhile|events|for|function|get|global|if|methods|'
+r'otherwise|persistent|properties|return|set|static|switch|try|'
+r'until|unwind_protect|unwind_protect_cleanup|while)\b', Keyword),
+("(" + "|".join(  builtin_kw + command_kw
++ function_kw + loadable_kw
++ mapping_kw) + r')\b',  Name.Builtin),
+("(" + "|".join(builtin_consts) + r')\b', Name.Constant),
+# operators in Octave but not Matlab:
+(r'-=|!=|!|/=|--', Operator),
+# operators:
+(r'-|==|~=|<|>|<=|>=|&&|&|~|\|\|?', Operator),
+# operators in Octave but not Matlab requiring escape for re:
+(r'\*=|\+=|\^=|\/=|\\=|\*\*|\+\+|\.\*\*',Operator),
+# operators requiring escape for re:
+(r'\.\*|\*|\+|\.\^|\.\\|\.\/|\/|\\', Operator),
+# punctuation:
+(r'\[|\]|\(|\)|\{|\}|:|@|\.|,', Punctuation),
+(r'=|:|;', Punctuation),
+(r'"[^"]*"', String),
+# quote can be transpose, instead of string:
+# (not great, but handles common cases...)
+(r'(?<=[\w\)\]])\'', Operator),
+(r'(?<![\w\)\]])\'', String, 'string'),
+('[a-zA-Z_][a-zA-Z0-9_]*', Name),
+(r'.', Text),
+],
+'string': [
+(r"[^']*'", String, '#pop'),
+],
+'deffunc': [
+(r'(\s*)(?:(.+)(\s*)(=)(\s*))?(.+)(\()(.*)(\))(\s*)',
+bygroups(Text.Whitespace, Text, Text.Whitespace, Punctuation,
+Text.Whitespace, Name.Function, Punctuation, Text,
+Punctuation, Text.Whitespace), '#pop'),
+],
+}
+def analyse_text(text):
+if re.match('^\s*[%#]', text, re.M): #Comment
+return 0.9
+return 0.1
+class ScilabLexer(RegexLexer):
+"""
+For Scilab source code.
+*New in Pygments 1.5.*
+"""
+name = 'Scilab'
+aliases = ['scilab']
+filenames = ['*.sci', '*.sce', '*.tst']
+mimetypes = ['text/scilab']
+tokens = {
+'root': [
+(r'//.*?$', Comment.Single),
+(r'^\s*function', Keyword, 'deffunc'),
+(r'(__FILE__|__LINE__|break|case|catch|classdef|continue|do|else|'
+r'elseif|end|end_try_catch|end_unwind_protect|endclassdef|'
+r'endevents|endfor|endfunction|endif|endmethods|endproperties|'
+r'endswitch|endwhile|events|for|function|get|global|if|methods|'
+r'otherwise|persistent|properties|return|set|static|switch|try|'
+r'until|unwind_protect|unwind_protect_cleanup|while)\b', Keyword),
+("(" + "|".join(_scilab_builtins.functions_kw +
+_scilab_builtins.commands_kw +
+_scilab_builtins.macros_kw
+) + r')\b',  Name.Builtin),
+(r'(%s)\b' % "|".join(map(re.escape, _scilab_builtins.builtin_consts)),
+Name.Constant),
+# operators:
+(r'-|==|~=|<|>|<=|>=|&&|&|~|\|\|?', Operator),
+# operators requiring escape for re:
+(r'\.\*|\*|\+|\.\^|\.\\|\.\/|\/|\\', Operator),
+# punctuation:
+(r'[\[\](){}@.,=:;]', Punctuation),
+(r'"[^"]*"', String),
+# quote can be transpose, instead of string:
+# (not great, but handles common cases...)
+(r'(?<=[\w\)\]])\'', Operator),
+(r'(?<![\w\)\]])\'', String, 'string'),
+('[a-zA-Z_][a-zA-Z0-9_]*', Name),
+(r'.', Text),
+],
+'string': [
+(r"[^']*'", String, '#pop'),
+(r'.', String, '#pop'),
+],
+'deffunc': [
+(r'(\s*)(?:(.+)(\s*)(=)(\s*))?(.+)(\()(.*)(\))(\s*)',
+bygroups(Text.Whitespace, Text, Text.Whitespace, Punctuation,
+Text.Whitespace, Name.Function, Punctuation, Text,
+Punctuation, Text.Whitespace), '#pop'),
+],
+}
 class NumPyLexer(PythonLexer):
-'''
+"""
 A Python lexer recognizing Numerical Python builtins.
 *New in Pygments 0.10.*
-'''
+"""
 name = 'NumPy'
 aliases = ['numpy']
 # override the mimetypes to not inherit them from python

Mercurial Repositories > eric / file comparison

comparison: ThirdParty/Pygments/pygments/lexers/math.py

ThirdParty/Pygments/pygments/lexers/math.py