Gecko [ contributie.vriendennsm.nl ]

Name	Size	Permission	Date
__pycache__	[ DIR ]	drwxr-xr-x	2025-01-15 04:26
__init__.py	10.86 KB	-rw-r--r--	2023-01-01 08:34
_ada_builtins.py	1.51 KB	-rw-r--r--	2023-01-01 08:34
_asy_builtins.py	26.65 KB	-rw-r--r--	2023-01-01 08:34
_cl_builtins.py	13.67 KB	-rw-r--r--	2023-01-01 08:34
_cocoa_builtins.py	102.72 KB	-rw-r--r--	2023-01-01 08:34
_csound_builtins.py	17.98 KB	-rw-r--r--	2023-01-01 08:34
_css_builtins.py	12.15 KB	-rw-r--r--	2023-01-01 08:34
_julia_builtins.py	11.6 KB	-rw-r--r--	2023-01-01 08:34
_lasso_builtins.py	131.36 KB	-rw-r--r--	2023-01-01 08:34
_lilypond_builtins.py	104.28 KB	-rw-r--r--	2023-01-01 08:34
_lua_builtins.py	7.89 KB	-rw-r--r--	2023-01-01 08:34
_mapping.py	63.46 KB	-rw-r--r--	2023-01-01 08:34
_mql_builtins.py	24.13 KB	-rw-r--r--	2023-01-01 08:34
_mysql_builtins.py	25.2 KB	-rw-r--r--	2023-01-01 08:34
_openedge_builtins.py	48.24 KB	-rw-r--r--	2023-01-01 08:34
_php_builtins.py	105.35 KB	-rw-r--r--	2023-01-01 08:34
_postgres_builtins.py	12.03 KB	-rw-r--r--	2023-01-01 08:34
_qlik_builtins.py	12.3 KB	-rw-r--r--	2023-01-01 08:34
_scheme_builtins.py	31.8 KB	-rw-r--r--	2023-01-01 08:34
_scilab_builtins.py	51.15 KB	-rw-r--r--	2023-01-01 08:34
_sourcemod_builtins.py	26.12 KB	-rw-r--r--	2023-01-01 08:34
_stan_builtins.py	13.13 KB	-rw-r--r--	2023-01-01 08:34
_stata_builtins.py	26.59 KB	-rw-r--r--	2023-01-01 08:34
_tsql_builtins.py	15.1 KB	-rw-r--r--	2023-01-01 08:34
_usd_builtins.py	1.62 KB	-rw-r--r--	2023-01-01 08:34
_vbscript_builtins.py	4.13 KB	-rw-r--r--	2023-01-01 08:34
_vim_builtins.py	55.73 KB	-rw-r--r--	2023-01-01 08:34
actionscript.py	11.4 KB	-rw-r--r--	2023-01-01 08:34
ada.py	5.2 KB	-rw-r--r--	2023-01-01 08:34
agile.py	876 B	-rw-r--r--	2023-01-01 08:34
algebra.py	9.64 KB	-rw-r--r--	2023-01-01 08:34
ambient.py	2.54 KB	-rw-r--r--	2023-01-01 08:34
amdgpu.py	1.57 KB	-rw-r--r--	2023-01-01 08:34
ampl.py	4.08 KB	-rw-r--r--	2023-01-01 08:34
apdlexer.py	26.03 KB	-rw-r--r--	2023-01-01 08:34
apl.py	3.33 KB	-rw-r--r--	2023-01-01 08:34
archetype.py	11.2 KB	-rw-r--r--	2023-01-01 08:34
arrow.py	3.48 KB	-rw-r--r--	2023-01-01 08:34
arturo.py	11.15 KB	-rw-r--r--	2023-01-01 08:34
asc.py	1.58 KB	-rw-r--r--	2023-01-01 08:34
asm.py	40.28 KB	-rw-r--r--	2023-01-01 08:34
automation.py	19.35 KB	-rw-r--r--	2023-01-01 08:34
bare.py	2.95 KB	-rw-r--r--	2023-01-01 08:34
basic.py	27.27 KB	-rw-r--r--	2023-01-01 08:34
bdd.py	1.61 KB	-rw-r--r--	2023-01-01 08:34
berry.py	3.14 KB	-rw-r--r--	2023-01-01 08:34
bibtex.py	4.61 KB	-rw-r--r--	2023-01-01 08:34
boa.py	3.82 KB	-rw-r--r--	2023-01-01 08:34
business.py	27.45 KB	-rw-r--r--	2023-01-01 08:34
c_cpp.py	17.37 KB	-rw-r--r--	2023-01-01 08:34
c_like.py	28.52 KB	-rw-r--r--	2023-01-01 08:34
capnproto.py	2.12 KB	-rw-r--r--	2023-01-01 08:34
cddl.py	5.06 KB	-rw-r--r--	2023-01-01 08:34
chapel.py	4.9 KB	-rw-r--r--	2023-01-01 08:34
clean.py	6.25 KB	-rw-r--r--	2023-01-01 08:34
comal.py	3.08 KB	-rw-r--r--	2023-01-01 08:34
compiled.py	1.37 KB	-rw-r--r--	2023-01-01 08:34
configs.py	40.84 KB	-rw-r--r--	2023-01-01 08:34
console.py	4.05 KB	-rw-r--r--	2023-01-01 08:34
cplint.py	1.36 KB	-rw-r--r--	2023-01-01 08:34
crystal.py	15.39 KB	-rw-r--r--	2023-01-01 08:34
csound.py	16.6 KB	-rw-r--r--	2023-01-01 08:34
css.py	24.72 KB	-rw-r--r--	2023-01-01 08:34
d.py	9.64 KB	-rw-r--r--	2023-01-01 08:34
dalvik.py	4.5 KB	-rw-r--r--	2023-01-01 08:34
data.py	26.31 KB	-rw-r--r--	2023-01-01 08:34
devicetree.py	3.93 KB	-rw-r--r--	2023-01-01 08:34
diff.py	5.04 KB	-rw-r--r--	2023-01-01 08:34
dotnet.py	29 KB	-rw-r--r--	2023-01-01 08:34
dsls.py	35.91 KB	-rw-r--r--	2023-01-01 08:34
dylan.py	10.14 KB	-rw-r--r--	2023-01-01 08:34
ecl.py	6.22 KB	-rw-r--r--	2023-01-01 08:34
eiffel.py	2.63 KB	-rw-r--r--	2023-01-01 08:34
elm.py	3.08 KB	-rw-r--r--	2023-01-01 08:34
elpi.py	6.22 KB	-rw-r--r--	2023-01-01 08:34
email.py	4.63 KB	-rw-r--r--	2023-01-01 08:34
erlang.py	18.72 KB	-rw-r--r--	2023-01-01 08:34
esoteric.py	10.15 KB	-rw-r--r--	2023-01-01 08:34
ezhil.py	3.2 KB	-rw-r--r--	2023-01-01 08:34
factor.py	19.07 KB	-rw-r--r--	2023-01-01 08:34
fantom.py	9.96 KB	-rw-r--r--	2023-01-01 08:34
felix.py	9.42 KB	-rw-r--r--	2023-01-01 08:34
fift.py	1.58 KB	-rw-r--r--	2023-01-01 08:34
floscript.py	2.61 KB	-rw-r--r--	2023-01-01 08:34
forth.py	7.03 KB	-rw-r--r--	2023-01-01 08:34
fortran.py	10.09 KB	-rw-r--r--	2023-01-01 08:34
foxpro.py	25.6 KB	-rw-r--r--	2023-01-01 08:34
freefem.py	26.28 KB	-rw-r--r--	2023-01-01 08:34
func.py	3.54 KB	-rw-r--r--	2023-01-01 08:34
functional.py	674 B	-rw-r--r--	2023-01-01 08:34
futhark.py	3.64 KB	-rw-r--r--	2023-01-01 08:34
gcodelexer.py	826 B	-rw-r--r--	2023-01-01 08:34
gdscript.py	7.37 KB	-rw-r--r--	2023-01-01 08:34
go.py	3.67 KB	-rw-r--r--	2023-01-01 08:34
grammar_notation.py	7.79 KB	-rw-r--r--	2023-01-01 08:34
graph.py	3.77 KB	-rw-r--r--	2023-01-01 08:34
graphics.py	38.02 KB	-rw-r--r--	2023-01-01 08:34
graphviz.py	1.89 KB	-rw-r--r--	2023-01-01 08:34
gsql.py	3.9 KB	-rw-r--r--	2023-01-01 08:34
haskell.py	32.13 KB	-rw-r--r--	2023-01-01 08:34
haxe.py	30.25 KB	-rw-r--r--	2023-01-01 08:34
hdl.py	21.99 KB	-rw-r--r--	2023-01-01 08:34
hexdump.py	3.52 KB	-rw-r--r--	2023-01-01 08:34
html.py	19.41 KB	-rw-r--r--	2023-01-01 08:34
idl.py	15.09 KB	-rw-r--r--	2023-01-01 08:34
igor.py	29.91 KB	-rw-r--r--	2023-01-01 08:34
inferno.py	3.06 KB	-rw-r--r--	2023-01-01 08:34
installers.py	12.87 KB	-rw-r--r--	2023-01-01 08:34
int_fiction.py	55.78 KB	-rw-r--r--	2023-01-01 08:34
iolang.py	1.86 KB	-rw-r--r--	2023-01-01 08:34
j.py	4.74 KB	-rw-r--r--	2023-01-01 08:34
javascript.py	61.39 KB	-rw-r--r--	2023-01-01 08:34
jmespath.py	2.01 KB	-rw-r--r--	2023-01-01 08:34
jslt.py	3.61 KB	-rw-r--r--	2023-01-01 08:34
jsonnet.py	5.5 KB	-rw-r--r--	2023-01-01 08:34
julia.py	11.37 KB	-rw-r--r--	2023-01-01 08:34
jvm.py	71.22 KB	-rw-r--r--	2023-01-01 08:34
kuin.py	11.14 KB	-rw-r--r--	2023-01-01 08:34
lilypond.py	9.52 KB	-rw-r--r--	2023-01-01 08:34
lisp.py	140.66 KB	-rw-r--r--	2023-01-01 08:34
macaulay2.py	31.17 KB	-rw-r--r--	2023-01-01 08:34
make.py	7.37 KB	-rw-r--r--	2023-01-01 08:34
markup.py	26.17 KB	-rw-r--r--	2023-01-01 08:34
math.py	676 B	-rw-r--r--	2023-01-01 08:34
matlab.py	129.74 KB	-rw-r--r--	2023-01-01 08:34
maxima.py	2.65 KB	-rw-r--r--	2023-01-01 08:34
meson.py	4.24 KB	-rw-r--r--	2023-01-01 08:34
mime.py	7.36 KB	-rw-r--r--	2023-01-01 08:34
minecraft.py	13.52 KB	-rw-r--r--	2023-01-01 08:34
mips.py	4.5 KB	-rw-r--r--	2023-01-01 08:34
ml.py	34.5 KB	-rw-r--r--	2023-01-01 08:34
modeling.py	13.21 KB	-rw-r--r--	2023-01-01 08:34
modula2.py	51.83 KB	-rw-r--r--	2023-01-01 08:34
monte.py	6.14 KB	-rw-r--r--	2023-01-01 08:34
mosel.py	8.97 KB	-rw-r--r--	2023-01-01 08:34
ncl.py	62.46 KB	-rw-r--r--	2023-01-01 08:34
nimrod.py	6.27 KB	-rw-r--r--	2023-01-01 08:34
nit.py	2.66 KB	-rw-r--r--	2023-01-01 08:34
nix.py	3.92 KB	-rw-r--r--	2023-01-01 08:34
oberon.py	4.07 KB	-rw-r--r--	2023-01-01 08:34
objective.py	22.42 KB	-rw-r--r--	2023-01-01 08:34
ooc.py	2.91 KB	-rw-r--r--	2023-01-01 08:34
other.py	1.7 KB	-rw-r--r--	2023-01-01 08:34
parasail.py	2.66 KB	-rw-r--r--	2023-01-01 08:34
parsers.py	25.3 KB	-rw-r--r--	2023-01-01 08:34
pascal.py	30.16 KB	-rw-r--r--	2023-01-01 08:34
pawn.py	7.96 KB	-rw-r--r--	2023-01-01 08:34
perl.py	38.25 KB	-rw-r--r--	2023-01-01 08:34
phix.py	22.71 KB	-rw-r--r--	2023-01-01 08:34
php.py	12.21 KB	-rw-r--r--	2023-01-01 08:34
pointless.py	1.93 KB	-rw-r--r--	2023-01-01 08:34
pony.py	3.17 KB	-rw-r--r--	2023-01-01 08:34
praat.py	12.38 KB	-rw-r--r--	2023-01-01 08:34
procfile.py	1.13 KB	-rw-r--r--	2023-01-01 08:34
prolog.py	12.06 KB	-rw-r--r--	2023-01-01 08:34
promql.py	4.6 KB	-rw-r--r--	2023-01-01 08:34
python.py	52.27 KB	-rw-r--r--	2023-01-01 08:34
q.py	6.77 KB	-rw-r--r--	2023-01-01 08:34
qlik.py	3.58 KB	-rw-r--r--	2023-01-01 08:34
qvt.py	5.93 KB	-rw-r--r--	2023-01-01 08:34
r.py	6.04 KB	-rw-r--r--	2023-01-01 08:34
rdf.py	15.42 KB	-rw-r--r--	2023-01-01 08:34
rebol.py	18.16 KB	-rw-r--r--	2023-01-01 08:34
resource.py	2.83 KB	-rw-r--r--	2023-01-01 08:34
ride.py	4.94 KB	-rw-r--r--	2023-01-01 08:34
rita.py	1.1 KB	-rw-r--r--	2023-01-01 08:34
rnc.py	1.93 KB	-rw-r--r--	2023-01-01 08:34
roboconf.py	1.92 KB	-rw-r--r--	2023-01-01 08:34
robotframework.py	18.02 KB	-rw-r--r--	2023-01-01 08:34
ruby.py	22.24 KB	-rw-r--r--	2023-01-01 08:34
rust.py	8.02 KB	-rw-r--r--	2023-01-01 08:34
sas.py	9.18 KB	-rw-r--r--	2023-01-01 08:34
savi.py	4.54 KB	-rw-r--r--	2023-01-01 08:34
scdoc.py	2.19 KB	-rw-r--r--	2023-01-01 08:34
scripting.py	68.37 KB	-rw-r--r--	2023-01-01 08:34
sgf.py	1.94 KB	-rw-r--r--	2023-01-01 08:34
shell.py	35.49 KB	-rw-r--r--	2023-01-01 08:34
sieve.py	2.38 KB	-rw-r--r--	2023-01-01 08:34
slash.py	8.28 KB	-rw-r--r--	2023-01-01 08:34
smalltalk.py	7.04 KB	-rw-r--r--	2023-01-01 08:34
smithy.py	2.6 KB	-rw-r--r--	2023-01-01 08:34
smv.py	2.71 KB	-rw-r--r--	2023-01-01 08:34
snobol.py	2.67 KB	-rw-r--r--	2023-01-01 08:34
solidity.py	3.05 KB	-rw-r--r--	2023-01-01 08:34
sophia.py	3.25 KB	-rw-r--r--	2023-01-01 08:34
special.py	3.33 KB	-rw-r--r--	2023-01-01 08:34
spice.py	2.63 KB	-rw-r--r--	2023-01-01 08:34
sql.py	33.35 KB	-rw-r--r--	2023-01-01 08:34
srcinfo.py	1.65 KB	-rw-r--r--	2023-01-01 08:34
stata.py	6.27 KB	-rw-r--r--	2023-01-01 08:34
supercollider.py	3.61 KB	-rw-r--r--	2023-01-01 08:34
tal.py	2.58 KB	-rw-r--r--	2023-01-01 08:34
tcl.py	5.38 KB	-rw-r--r--	2023-01-01 08:34
teal.py	3.44 KB	-rw-r--r--	2023-01-01 08:34
templates.py	70.99 KB	-rw-r--r--	2023-01-01 08:34
teraterm.py	9.49 KB	-rw-r--r--	2023-01-01 08:34
testing.py	10.51 KB	-rw-r--r--	2023-01-01 08:34
text.py	1 KB	-rw-r--r--	2023-01-01 08:34
textedit.py	7.43 KB	-rw-r--r--	2023-01-01 08:34
textfmts.py	14.84 KB	-rw-r--r--	2023-01-01 08:34
theorem.py	19.68 KB	-rw-r--r--	2023-01-01 08:34
thingsdb.py	4.13 KB	-rw-r--r--	2023-01-01 08:34
tlb.py	1.34 KB	-rw-r--r--	2023-01-01 08:34
tnt.py	10.21 KB	-rw-r--r--	2023-01-01 08:34
trafficscript.py	1.44 KB	-rw-r--r--	2023-01-01 08:34
typoscript.py	8.01 KB	-rw-r--r--	2023-01-01 08:34
ul4.py	8.75 KB	-rw-r--r--	2023-01-01 08:34
unicon.py	18.08 KB	-rw-r--r--	2023-01-01 08:34
urbi.py	5.9 KB	-rw-r--r--	2023-01-01 08:34
usd.py	3.43 KB	-rw-r--r--	2023-01-01 08:34
varnish.py	7.1 KB	-rw-r--r--	2023-01-01 08:34
verification.py	3.79 KB	-rw-r--r--	2023-01-01 08:34
web.py	894 B	-rw-r--r--	2023-01-01 08:34
webassembly.py	5.57 KB	-rw-r--r--	2023-01-01 08:34
webidl.py	10.27 KB	-rw-r--r--	2023-01-01 08:34
webmisc.py	39.6 KB	-rw-r--r--	2023-01-01 08:34
whiley.py	3.92 KB	-rw-r--r--	2023-01-01 08:34
wowtoc.py	3.93 KB	-rw-r--r--	2023-01-01 08:34
wren.py	3.16 KB	-rw-r--r--	2023-01-01 08:34
x10.py	1.88 KB	-rw-r--r--	2023-01-01 08:34
xorg.py	902 B	-rw-r--r--	2023-01-01 08:34
yang.py	4.39 KB	-rw-r--r--	2023-01-01 08:34
zig.py	3.86 KB	-rw-r--r--	2023-01-01 08:34

Rename

"""
    pygments.lexers.modeling
    ~~~~~~~~~~~~~~~~~~~~~~~~

Lexers for modeling languages.

:copyright: Copyright 2006-2022 by the Pygments team, see AUTHORS.
    :license: BSD, see LICENSE for details.
"""

import re

from pygments.lexer import RegexLexer, include, bygroups, using, default
from pygments.token import Text, Comment, Operator, Keyword, Name, String, \
    Number, Punctuation, Whitespace

from pygments.lexers.html import HtmlLexer
from pygments.lexers import _stan_builtins

__all__ = ['ModelicaLexer', 'BugsLexer', 'JagsLexer', 'StanLexer']

class ModelicaLexer(RegexLexer):
    """
    For Modelica source code.

.. versionadded:: 1.1
    """
    name = 'Modelica'
    url = 'http://www.modelica.org/'
    aliases = ['modelica']
    filenames = ['*.mo']
    mimetypes = ['text/x-modelica']

flags = re.DOTALL | re.MULTILINE

_name = r"(?:'(?:[^\\']|\\.)+'|[a-zA-Z_]\w*)"

tokens = {
        'whitespace': [
            (r'[\s\ufeff]+', Text),
            (r'//[^\n]*\n?', Comment.Single),
            (r'/\*.*?\*/', Comment.Multiline)
        ],
        'root': [
            include('whitespace'),
            (r'"', String.Double, 'string'),
            (r'[()\[\]{},;]+', Punctuation),
            (r'\.?[*^/+-]|\.|<>|[<>:=]=?', Operator),
            (r'\d+(\.?\d*[eE][-+]?\d+|\.\d*)', Number.Float),
            (r'\d+', Number.Integer),
            (r'(abs|acos|actualStream|array|asin|assert|AssertionLevel|atan|'
             r'atan2|backSample|Boolean|cardinality|cat|ceil|change|Clock|'
             r'Connections|cos|cosh|cross|delay|diagonal|div|edge|exp|'
             r'ExternalObject|fill|floor|getInstanceName|hold|homotopy|'
             r'identity|inStream|integer|Integer|interval|inverse|isPresent|'
             r'linspace|log|log10|matrix|max|min|mod|ndims|noClock|noEvent|'
             r'ones|outerProduct|pre|previous|product|Real|reinit|rem|rooted|'
             r'sample|scalar|semiLinear|shiftSample|sign|sin|sinh|size|skew|'
             r'smooth|spatialDistribution|sqrt|StateSelect|String|subSample|'
             r'sum|superSample|symmetric|tan|tanh|terminal|terminate|time|'
             r'transpose|vector|zeros)\b', Name.Builtin),
            (r'(algorithm|annotation|break|connect|constant|constrainedby|der|'
             r'discrete|each|else|elseif|elsewhen|encapsulated|enumeration|'
             r'equation|exit|expandable|extends|external|firstTick|final|flow|for|if|'
             r'import|impure|in|initial|inner|input|interval|loop|nondiscrete|outer|'
             r'output|parameter|partial|protected|public|pure|redeclare|'
             r'replaceable|return|stream|then|when|while)\b',
             Keyword.Reserved),
            (r'(and|not|or)\b', Operator.Word),
            (r'(block|class|connector|end|function|model|operator|package|'
             r'record|type)\b', Keyword.Reserved, 'class'),
            (r'(false|true)\b', Keyword.Constant),
            (r'within\b', Keyword.Reserved, 'package-prefix'),
            (_name, Name)
        ],
        'class': [
            include('whitespace'),
            (r'(function|record)\b', Keyword.Reserved),
            (r'(if|for|when|while)\b', Keyword.Reserved, '#pop'),
            (_name, Name.Class, '#pop'),
            default('#pop')
        ],
        'package-prefix': [
            include('whitespace'),
            (_name, Name.Namespace, '#pop'),
            default('#pop')
        ],
        'string': [
            (r'"', String.Double, '#pop'),
            (r'\\[\'"?\\abfnrtv]', String.Escape),
            (r'(?i)<\s*html\s*>([^\\"]|\\.)+?(<\s*/\s*html\s*>|(?="))',
             using(HtmlLexer)),
            (r'<|\\?[^"\\<]+', String.Double)
        ]
    }

class BugsLexer(RegexLexer):
    """
    Pygments Lexer for OpenBugs and WinBugs
    models.

.. versionadded:: 1.6
    """

name = 'BUGS'
    aliases = ['bugs', 'winbugs', 'openbugs']
    filenames = ['*.bug']

_FUNCTIONS = (
        # Scalar functions
        'abs', 'arccos', 'arccosh', 'arcsin', 'arcsinh', 'arctan', 'arctanh',
        'cloglog', 'cos', 'cosh', 'cumulative', 'cut', 'density', 'deviance',
        'equals', 'expr', 'gammap', 'ilogit', 'icloglog', 'integral', 'log',
        'logfact', 'loggam', 'logit', 'max', 'min', 'phi', 'post.p.value',
        'pow', 'prior.p.value', 'probit', 'replicate.post', 'replicate.prior',
        'round', 'sin', 'sinh', 'solution', 'sqrt', 'step', 'tan', 'tanh',
        'trunc',
        # Vector functions
        'inprod', 'interp.lin', 'inverse', 'logdet', 'mean', 'eigen.vals',
        'ode', 'prod', 'p.valueM', 'rank', 'ranked', 'replicate.postM',
        'sd', 'sort', 'sum',
        # Special
        'D', 'I', 'F', 'T', 'C')
    """ OpenBUGS built-in functions

From http://www.openbugs.info/Manuals/ModelSpecification.html#ContentsAII

This also includes

- T, C, I : Truncation and censoring.
      ``T`` and ``C`` are in OpenBUGS. ``I`` in WinBUGS.
    - D : ODE
    - F : Functional http://www.openbugs.info/Examples/Functionals.html

"""

_DISTRIBUTIONS = ('dbern', 'dbin', 'dcat', 'dnegbin', 'dpois',
                      'dhyper', 'dbeta', 'dchisqr', 'ddexp', 'dexp',
                      'dflat', 'dgamma', 'dgev', 'df', 'dggamma', 'dgpar',
                      'dloglik', 'dlnorm', 'dlogis', 'dnorm', 'dpar',
                      'dt', 'dunif', 'dweib', 'dmulti', 'ddirch', 'dmnorm',
                      'dmt', 'dwish')
    """ OpenBUGS built-in distributions

Functions from
    http://www.openbugs.info/Manuals/ModelSpecification.html#ContentsAI
    """

tokens = {
        'whitespace': [
            (r"\s+", Text),
        ],
        'comments': [
            # Comments
            (r'#.*$', Comment.Single),
        ],
        'root': [
            # Comments
            include('comments'),
            include('whitespace'),
            # Block start
            (r'(model)(\s+)(\{)',
             bygroups(Keyword.Namespace, Text, Punctuation)),
            # Reserved Words
            (r'(for|in)(?![\w.])', Keyword.Reserved),
            # Built-in Functions
            (r'(%s)(?=\s*$)'
             % r'|'.join(_FUNCTIONS + _DISTRIBUTIONS),
             Name.Builtin),
            # Regular variable names
            (r'[A-Za-z][\w.]*', Name),
            # Number Literals
            (r'[-+]?[0-9]*\.?[0-9]+([eE][-+]?[0-9]+)?', Number),
            # Punctuation
            (r'\[|\]|\(|$|:|,|;', Punctuation),
            # Assignment operators
            # SLexer makes these tokens Operators.
            (r'<-|~', Operator),
            # Infix and prefix operators
            (r'\+|-|\*|/', Operator),
            # Block
            (r'[{}]', Punctuation),
        ]
    }

def analyse_text(text):
        if re.search(r"^\s*model\s*{", text, re.M):
            return 0.7
        else:
            return 0.0

class JagsLexer(RegexLexer):
    """
    Pygments Lexer for JAGS.

.. versionadded:: 1.6
    """

name = 'JAGS'
    aliases = ['jags']
    filenames = ['*.jag', '*.bug']

# JAGS
    _FUNCTIONS = (
        'abs', 'arccos', 'arccosh', 'arcsin', 'arcsinh', 'arctan', 'arctanh',
        'cos', 'cosh', 'cloglog',
        'equals', 'exp', 'icloglog', 'ifelse', 'ilogit', 'log', 'logfact',
        'loggam', 'logit', 'phi', 'pow', 'probit', 'round', 'sin', 'sinh',
        'sqrt', 'step', 'tan', 'tanh', 'trunc', 'inprod', 'interp.lin',
        'logdet', 'max', 'mean', 'min', 'prod', 'sum', 'sd', 'inverse',
        'rank', 'sort', 't', 'acos', 'acosh', 'asin', 'asinh', 'atan',
        # Truncation/Censoring (should I include)
        'T', 'I')
    # Distributions with density, probability and quartile functions
    _DISTRIBUTIONS = tuple('[dpq]%s' % x for x in
                           ('bern', 'beta', 'dchiqsqr', 'ddexp', 'dexp',
                            'df', 'gamma', 'gen.gamma', 'logis', 'lnorm',
                            'negbin', 'nchisqr', 'norm', 'par', 'pois', 'weib'))
    # Other distributions without density and probability
    _OTHER_DISTRIBUTIONS = (
        'dt', 'dunif', 'dbetabin', 'dbern', 'dbin', 'dcat', 'dhyper',
        'ddirch', 'dmnorm', 'dwish', 'dmt', 'dmulti', 'dbinom', 'dchisq',
        'dnbinom', 'dweibull', 'ddirich')

tokens = {
        'whitespace': [
            (r"\s+", Text),
        ],
        'names': [
            # Regular variable names
            (r'[a-zA-Z][\w.]*\b', Name),
        ],
        'comments': [
            # do not use stateful comments
            (r'(?s)/\*.*?\*/', Comment.Multiline),
            # Comments
            (r'#.*$', Comment.Single),
        ],
        'root': [
            # Comments
            include('comments'),
            include('whitespace'),
            # Block start
            (r'(model|data)(\s+)(\{)',
             bygroups(Keyword.Namespace, Text, Punctuation)),
            (r'var(?![\w.])', Keyword.Declaration),
            # Reserved Words
            (r'(for|in)(?![\w.])', Keyword.Reserved),
            # Builtins
            # Need to use lookahead because . is a valid char
            (r'(%s)(?=\s*$)' % r'|'.join(_FUNCTIONS
                                          + _DISTRIBUTIONS
                                          + _OTHER_DISTRIBUTIONS),
             Name.Builtin),
            # Names
            include('names'),
            # Number Literals
            (r'[-+]?[0-9]*\.?[0-9]+([eE][-+]?[0-9]+)?', Number),
            (r'\[|\]|\(|$|:|,|;', Punctuation),
            # Assignment operators
            (r'<-|~', Operator),
            # # JAGS includes many more than OpenBUGS
            (r'\+|-|\*|\/|\|\|[&]{2}|[<>=]=?|\^|%.*?%', Operator),
            (r'[{}]', Punctuation),
        ]
    }

def analyse_text(text):
        if re.search(r'^\s*model\s*\{', text, re.M):
            if re.search(r'^\s*data\s*\{', text, re.M):
                return 0.9
            elif re.search(r'^\s*var', text, re.M):
                return 0.9
            else:
                return 0.3
        else:
            return 0

class StanLexer(RegexLexer):
    """Pygments Lexer for Stan models.

The Stan modeling language is specified in the *Stan Modeling Language
    User's Guide and Reference Manual, v2.17.0*,
    `pdf <https://github.com/stan-dev/stan/releases/download/v2.17.0/stan-reference-2.17.0.pdf>`__.

.. versionadded:: 1.6
    """

name = 'Stan'
    aliases = ['stan']
    filenames = ['*.stan']

tokens = {
        'whitespace': [
            (r"\s+", Text),
        ],
        'comments': [
            (r'(?s)/\*.*?\*/', Comment.Multiline),
            # Comments
            (r'(//|#).*$', Comment.Single),
        ],
        'root': [
            (r'"[^"]*"', String),
            # Comments
            include('comments'),
            # block start
            include('whitespace'),
            # Block start
            (r'(%s)(\s*)(\{)' %
             r'|'.join(('functions', 'data', r'transformed\s+?data',
                        'parameters', r'transformed\s+parameters',
                        'model', r'generated\s+quantities')),
             bygroups(Keyword.Namespace, Text, Punctuation)),
            # target keyword
            (r'target\s*\+=', Keyword),
            # Reserved Words
            (r'(%s)\b' % r'|'.join(_stan_builtins.KEYWORDS), Keyword),
            # Truncation
            (r'T(?=\s*\[)', Keyword),
            # Data types
            (r'(%s)\b' % r'|'.join(_stan_builtins.TYPES), Keyword.Type),
             # < should be punctuation, but elsewhere I can't tell if it is in
             # a range constraint
            (r'(<)(\s*)(upper|lower|offset|multiplier)(\s*)(=)',
             bygroups(Operator, Whitespace, Keyword, Whitespace, Punctuation)),
            (r'(,)(\s*)(upper)(\s*)(=)',
             bygroups(Punctuation, Whitespace, Keyword, Whitespace, Punctuation)),
            # Punctuation
            (r"[;,\[\]()]", Punctuation),
            # Builtin
            (r'(%s)(?=\s*\()' % '|'.join(_stan_builtins.FUNCTIONS), Name.Builtin),
            (r'(~)(\s*)(%s)(?=\s*\()' % '|'.join(_stan_builtins.DISTRIBUTIONS),
                bygroups(Operator, Whitespace, Name.Builtin)),
            # Special names ending in __, like lp__
            (r'[A-Za-z]\w*__\b', Name.Builtin.Pseudo),
            (r'(%s)\b' % r'|'.join(_stan_builtins.RESERVED), Keyword.Reserved),
            # user-defined functions
            (r'[A-Za-z]\w*(?=\s*\()]', Name.Function),
            # Imaginary Literals
            (r'[0-9]+(\.[0-9]*)?([eE][+-]?[0-9]+)?i', Number.Float),
            (r'\.[0-9]+([eE][+-]?[0-9]+)?i', Number.Float),
            (r'[0-9]+i', Number.Float),
            # Real Literals
            (r'[0-9]+(\.[0-9]*)?([eE][+-]?[0-9]+)?', Number.Float),
            (r'\.[0-9]+([eE][+-]?[0-9]+)?', Number.Float),
            # Integer Literals
            (r'[0-9]+', Number.Integer),
            # Regular variable names
            (r'[A-Za-z]\w*\b', Name),
            # Assignment operators
            (r'<-|(?:\+|-|\.?/|\.?\*|=)?=|~', Operator),
            # Infix, prefix and postfix operators (and = )
            (r"\+|-|\.?\*|\.?/|\\|'|\.?\^|!=?|<=?|>=?|\|\||&&|%|\?|:|%/%|!", Operator),
            # Block delimiters
            (r'[{}]', Punctuation),
            # Distribution |
            (r'\|', Punctuation)
        ]
    }

def analyse_text(text):
        if re.search(r'^\s*parameters\s*\{', text, re.M):
            return 1.0
        else:
            return 0.0