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Name	Size	Permission	Date
__pycache__	[ DIR ]	drwxr-xr-x	2025-08-05 17:02
__init__.py	11.83 KB	-rw-r--r--	2024-02-02 13:26
_ada_builtins.py	1.51 KB	-rw-r--r--	2024-02-02 13:26
_asy_builtins.py	26.65 KB	-rw-r--r--	2024-02-02 13:26
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_julia_builtins.py	11.6 KB	-rw-r--r--	2024-02-02 13:26
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_lilypond_builtins.py	105.56 KB	-rw-r--r--	2024-02-02 13:26
_lua_builtins.py	7.93 KB	-rw-r--r--	2024-02-02 13:26
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_mql_builtins.py	24.13 KB	-rw-r--r--	2024-02-02 13:26
_mysql_builtins.py	25.24 KB	-rw-r--r--	2024-02-02 13:26
_openedge_builtins.py	48.24 KB	-rw-r--r--	2024-02-02 13:26
_php_builtins.py	105.4 KB	-rw-r--r--	2024-02-02 13:26
_postgres_builtins.py	13.04 KB	-rw-r--r--	2024-02-02 13:26
_qlik_builtins.py	12.3 KB	-rw-r--r--	2024-02-02 13:26
_scheme_builtins.py	31.8 KB	-rw-r--r--	2024-02-02 13:26
_scilab_builtins.py	51.18 KB	-rw-r--r--	2024-02-02 13:26
_sourcemod_builtins.py	26.15 KB	-rw-r--r--	2024-02-02 13:26
_stan_builtins.py	13.13 KB	-rw-r--r--	2024-02-02 13:26
_stata_builtins.py	26.59 KB	-rw-r--r--	2024-02-02 13:26
_tsql_builtins.py	15.1 KB	-rw-r--r--	2024-02-02 13:26
_usd_builtins.py	1.62 KB	-rw-r--r--	2024-02-02 13:26
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_vim_builtins.py	55.73 KB	-rw-r--r--	2024-02-02 13:26
actionscript.py	11.4 KB	-rw-r--r--	2024-02-02 13:26
ada.py	5.2 KB	-rw-r--r--	2024-02-02 13:26
agile.py	876 B	-rw-r--r--	2024-02-02 13:26
algebra.py	9.64 KB	-rw-r--r--	2024-02-02 13:26
ambient.py	2.54 KB	-rw-r--r--	2024-02-02 13:26
amdgpu.py	1.63 KB	-rw-r--r--	2024-02-02 13:26
ampl.py	4.08 KB	-rw-r--r--	2024-02-02 13:26
apdlexer.py	30.04 KB	-rw-r--r--	2024-02-02 13:26
apl.py	3.33 KB	-rw-r--r--	2024-02-02 13:26
archetype.py	11.2 KB	-rw-r--r--	2024-02-02 13:26
arrow.py	3.48 KB	-rw-r--r--	2024-02-02 13:26
arturo.py	11.15 KB	-rw-r--r--	2024-02-02 13:26
asc.py	1.62 KB	-rw-r--r--	2024-02-02 13:26
asm.py	40.28 KB	-rw-r--r--	2024-02-02 13:26
asn1.py	4.16 KB	-rw-r--r--	2024-02-02 13:26
automation.py	19.35 KB	-rw-r--r--	2024-02-02 13:26
bare.py	2.95 KB	-rw-r--r--	2024-02-02 13:26
basic.py	27.27 KB	-rw-r--r--	2024-02-02 13:26
bdd.py	1.61 KB	-rw-r--r--	2024-02-02 13:26
berry.py	3.14 KB	-rw-r--r--	2024-02-02 13:26
bibtex.py	4.61 KB	-rw-r--r--	2024-02-02 13:26
blueprint.py	6.04 KB	-rw-r--r--	2024-02-02 13:26
boa.py	3.82 KB	-rw-r--r--	2024-02-02 13:26
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business.py	27.45 KB	-rw-r--r--	2024-02-02 13:26
c_cpp.py	17.53 KB	-rw-r--r--	2024-02-02 13:26
c_like.py	28.52 KB	-rw-r--r--	2024-02-02 13:26
capnproto.py	2.12 KB	-rw-r--r--	2024-02-02 13:26
carbon.py	3.15 KB	-rw-r--r--	2024-02-02 13:26
cddl.py	5.06 KB	-rw-r--r--	2024-02-02 13:26
chapel.py	5.04 KB	-rw-r--r--	2024-02-02 13:26
clean.py	6.25 KB	-rw-r--r--	2024-02-02 13:26
comal.py	3.08 KB	-rw-r--r--	2024-02-02 13:26
compiled.py	1.37 KB	-rw-r--r--	2024-02-02 13:26
configs.py	48.9 KB	-rw-r--r--	2024-02-02 13:26
console.py	4.05 KB	-rw-r--r--	2024-02-02 13:26
cplint.py	1.36 KB	-rw-r--r--	2024-02-02 13:26
crystal.py	15.39 KB	-rw-r--r--	2024-02-02 13:26
csound.py	16.6 KB	-rw-r--r--	2024-02-02 13:26
css.py	24.73 KB	-rw-r--r--	2024-02-02 13:26
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dotnet.py	36.74 KB	-rw-r--r--	2024-02-02 13:26
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dylan.py	10.08 KB	-rw-r--r--	2024-02-02 13:26
ecl.py	6.22 KB	-rw-r--r--	2024-02-02 13:26
eiffel.py	2.63 KB	-rw-r--r--	2024-02-02 13:26
elm.py	3.08 KB	-rw-r--r--	2024-02-02 13:26
elpi.py	6.55 KB	-rw-r--r--	2024-02-02 13:26
email.py	4.63 KB	-rw-r--r--	2024-02-02 13:26
erlang.py	18.72 KB	-rw-r--r--	2024-02-02 13:26
esoteric.py	10.15 KB	-rw-r--r--	2024-02-02 13:26
ezhil.py	3.2 KB	-rw-r--r--	2024-02-02 13:26
factor.py	19.07 KB	-rw-r--r--	2024-02-02 13:26
fantom.py	9.96 KB	-rw-r--r--	2024-02-02 13:26
felix.py	9.42 KB	-rw-r--r--	2024-02-02 13:26
fift.py	1.58 KB	-rw-r--r--	2024-02-02 13:26
floscript.py	2.61 KB	-rw-r--r--	2024-02-02 13:26
forth.py	7.03 KB	-rw-r--r--	2024-02-02 13:26
fortran.py	10.1 KB	-rw-r--r--	2024-02-02 13:26
foxpro.py	25.6 KB	-rw-r--r--	2024-02-02 13:26
freefem.py	26.28 KB	-rw-r--r--	2024-02-02 13:26
func.py	3.54 KB	-rw-r--r--	2024-02-02 13:26
functional.py	674 B	-rw-r--r--	2024-02-02 13:26
futhark.py	3.64 KB	-rw-r--r--	2024-02-02 13:26
gcodelexer.py	826 B	-rw-r--r--	2024-02-02 13:26
gdscript.py	7.37 KB	-rw-r--r--	2024-02-02 13:26
go.py	3.7 KB	-rw-r--r--	2024-02-02 13:26
grammar_notation.py	7.79 KB	-rw-r--r--	2024-02-02 13:26
graph.py	4.01 KB	-rw-r--r--	2024-02-02 13:26
graphics.py	38.11 KB	-rw-r--r--	2024-02-02 13:26
graphql.py	5.47 KB	-rw-r--r--	2024-02-02 13:26
graphviz.py	1.89 KB	-rw-r--r--	2024-02-02 13:26
gsql.py	3.9 KB	-rwxr-xr-x	2024-02-02 13:26
haskell.py	32.13 KB	-rw-r--r--	2024-02-02 13:26
haxe.py	30.25 KB	-rw-r--r--	2024-02-02 13:26
hdl.py	21.99 KB	-rw-r--r--	2024-02-02 13:26
hexdump.py	3.52 KB	-rw-r--r--	2024-02-02 13:26
html.py	19.79 KB	-rw-r--r--	2024-02-02 13:26
idl.py	15.09 KB	-rw-r--r--	2024-02-02 13:26
igor.py	30.92 KB	-rw-r--r--	2024-02-02 13:26
inferno.py	3.06 KB	-rw-r--r--	2024-02-02 13:26
installers.py	12.87 KB	-rw-r--r--	2024-02-02 13:26
int_fiction.py	55.78 KB	-rw-r--r--	2024-02-02 13:26
iolang.py	1.86 KB	-rw-r--r--	2024-02-02 13:26
j.py	4.74 KB	-rw-r--r--	2024-02-02 13:26
javascript.py	61.39 KB	-rw-r--r--	2024-02-02 13:26
jmespath.py	2.01 KB	-rw-r--r--	2024-02-02 13:26
jslt.py	3.61 KB	-rw-r--r--	2024-02-02 13:26
jsonnet.py	5.5 KB	-rw-r--r--	2024-02-02 13:26
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julia.py	11.37 KB	-rw-r--r--	2024-02-02 13:26
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ldap.py	6.4 KB	-rw-r--r--	2024-02-02 13:26
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lilypond.py	9.52 KB	-rw-r--r--	2024-02-02 13:26
lisp.py	141.01 KB	-rw-r--r--	2024-02-02 13:26
macaulay2.py	31.42 KB	-rw-r--r--	2024-02-02 13:26
make.py	7.51 KB	-rw-r--r--	2024-02-02 13:26
markup.py	58.84 KB	-rw-r--r--	2024-02-02 13:26
math.py	676 B	-rw-r--r--	2024-02-02 13:26
matlab.py	129.74 KB	-rw-r--r--	2024-02-02 13:26
maxima.py	2.65 KB	-rw-r--r--	2024-02-02 13:26
meson.py	4.24 KB	-rw-r--r--	2024-02-02 13:26
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minecraft.py	13.49 KB	-rw-r--r--	2024-02-02 13:26
mips.py	4.5 KB	-rw-r--r--	2024-02-02 13:26
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modeling.py	13.21 KB	-rw-r--r--	2024-02-02 13:26
modula2.py	51.83 KB	-rw-r--r--	2024-02-02 13:26
monte.py	6.14 KB	-rw-r--r--	2024-02-02 13:26
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oberon.py	4.07 KB	-rw-r--r--	2024-02-02 13:26
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pascal.py	30.16 KB	-rw-r--r--	2024-02-02 13:26
pawn.py	7.96 KB	-rw-r--r--	2024-02-02 13:26
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python.py	52.15 KB	-rw-r--r--	2024-02-02 13:26
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scripting.py	68.37 KB	-rw-r--r--	2024-02-02 13:26
sgf.py	1.94 KB	-rw-r--r--	2024-02-02 13:26
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sieve.py	2.38 KB	-rw-r--r--	2024-02-02 13:26
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smalltalk.py	7.04 KB	-rw-r--r--	2024-02-02 13:26
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snobol.py	2.67 KB	-rw-r--r--	2024-02-02 13:26
solidity.py	3.05 KB	-rw-r--r--	2024-02-02 13:26
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sql.py	41.12 KB	-rw-r--r--	2024-02-02 13:26
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stata.py	6.27 KB	-rw-r--r--	2024-02-02 13:26
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tal.py	2.83 KB	-rw-r--r--	2024-02-02 13:26
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templates.py	70.91 KB	-rw-r--r--	2024-02-02 13:26
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testing.py	10.51 KB	-rw-r--r--	2024-02-02 13:26
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theorem.py	16.27 KB	-rw-r--r--	2024-02-02 13:26
thingsdb.py	4.13 KB	-rw-r--r--	2024-02-02 13:26
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trafficscript.py	1.44 KB	-rw-r--r--	2024-02-02 13:26
typoscript.py	8.01 KB	-rw-r--r--	2024-02-02 13:26
ul4.py	8.75 KB	-rw-r--r--	2024-02-02 13:26
unicon.py	18.08 KB	-rw-r--r--	2024-02-02 13:26
urbi.py	5.9 KB	-rw-r--r--	2024-02-02 13:26
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yang.py	4.39 KB	-rw-r--r--	2024-02-02 13:26
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zig.py	3.86 KB	-rw-r--r--	2024-02-02 13:26

Rename

"""
    pygments.lexers.ul4
    ~~~~~~~~~~~~~~~~~~~

Lexer for the UL4 templating language.

More information: https://python.livinglogic.de/UL4.html

:copyright: Copyright 2006-2023 by the Pygments team, see AUTHORS.
    :license: BSD, see LICENSE for details.
"""

import re

from pygments.lexer import RegexLexer, DelegatingLexer, bygroups, words, include
from pygments.token import Comment, Text, Keyword, String, Number, Literal, \
    Name, Other, Operator
from pygments.lexers.web import HtmlLexer, XmlLexer, CssLexer, JavascriptLexer
from pygments.lexers.python import PythonLexer

__all__ = ['UL4Lexer', 'HTMLUL4Lexer', 'XMLUL4Lexer', 'CSSUL4Lexer',
           'JavascriptUL4Lexer', 'PythonUL4Lexer']

class UL4Lexer(RegexLexer):
    """
    Generic lexer for UL4.

.. versionadded:: 2.12
    """

flags = re.MULTILINE | re.DOTALL

name = 'UL4'
    aliases = ['ul4']
    filenames = ['*.ul4']

tokens = {
        "root": [
            (
                # Template header without name:
                # ``<?ul4?>``
                r"(<\?)(\s*)(ul4)(\s*)(\?>)",
                bygroups(Comment.Preproc, Text.Whitespace, Keyword,
                         Text.Whitespace, Comment.Preproc),
            ),
            (
                # Template header with name (potentially followed by the signature):
                # ``<?ul4 foo(bar=42)?>``
                r"(<\?)(\s*)(ul4)(\s*)([a-zA-Z_][a-zA-Z_0-9]*)?",
                bygroups(Comment.Preproc, Text.Whitespace, Keyword,
                         Text.Whitespace, Name.Function),
                "ul4", # Switch to "expression" mode
            ),
            (
                # Comment:
                # ``<?note foobar?>``
                r"<\?\s*note\s.*?\?>",
                Comment,
            ),
            (
                # Template documentation:
                # ``<?doc foobar?>``
                r"<\?\s*doc\s.*?\?>",
                String.Doc,
            ),
            (
                # ``<?ignore?>`` tag for commenting out code:
                # ``<?ignore?>...<?end ignore?>``
                r"<\?\s*ignore\s*\?>",
                Comment,
                "ignore", # Switch to "ignore" mode
            ),
            (
                # ``<?def?>`` tag for defining local templates
                # ``<?def foo(bar=42)?>...<?end def?>``
                r"(<\?)(\s*)(def)(\s*)([a-zA-Z_][a-zA-Z_0-9]*)?",
                bygroups(Comment.Preproc, Text.Whitespace, Keyword,
                         Text.Whitespace, Name.Function),
                "ul4", # Switch to "expression" mode
            ),
            (
                # The rest of the supported tags
                r"(<\?)(\s*)(printx|print|for|if|elif|else|while|code|renderblocks?|render)\b",
                bygroups(Comment.Preproc, Text.Whitespace, Keyword),
                "ul4", # Switch to "expression" mode
            ),
            (
                # ``<?end?>`` tag for ending ``<?def?>``, ``<?for?>``,
                # ``<?if?>``, ``<?while?>``, ``<?renderblock?>`` and
                # ``<?renderblocks?>`` blocks.
                r"(<\?)(\s*)(end)\b",
                bygroups(Comment.Preproc, Text.Whitespace, Keyword),
                "end", # Switch to "end tag" mode
            ),
            (
                # ``<?whitespace?>`` tag for configuring whitespace handlng
                r"(<\?)(\s*)(whitespace)\b",
                bygroups(Comment.Preproc, Text.Whitespace, Keyword),
                "whitespace", # Switch to "whitespace" mode
            ),
            # Plain text
            (r"[^<]+", Other),
            (r"<", Other),
        ],
        # Ignore mode ignores everything upto the matching ``<?end ignore?>`` tag
        "ignore": [
            # Nested ``<?ignore?>`` tag
            (r"<\?\s*ignore\s*\?>", Comment, "#push"),
            # ``<?end ignore?>`` tag
            (r"<\?\s*end\s+ignore\s*\?>", Comment, "#pop"),
            # Everything else
            (r"[^<]+", Comment),
            (r".", Comment),
        ],
        # UL4 expressions
        "ul4": [
            # End the tag
            (r"\?>", Comment.Preproc, "#pop"),
            # Start triple quoted string constant
            ("'''", String, "string13"),
            ('"""', String, "string23"),
            # Start single quoted string constant
            ("'", String, "string1"),
            ('"', String, "string2"),
            # Floating point number
            (r"\d+\.\d*([eE][+-]?\d+)?", Number.Float),
            (r"\.\d+([eE][+-]?\d+)?", Number.Float),
            (r"\d+[eE][+-]?\d+", Number.Float),
            # Binary integer: ``0b101010``
            (r"0[bB][01]+", Number.Bin),
            # Octal integer: ``0o52``
            (r"0[oO][0-7]+", Number.Oct),
            # Hexadecimal integer: ``0x2a``
            (r"0[xX][0-9a-fA-F]+", Number.Hex),
            # Date or datetime: ``@(2000-02-29)``/``@(2000-02-29T12:34:56.987654)``
            (r"@\(\d\d\d\d-\d\d-\d\d(T(\d\d:\d\d(:\d\d(\.\d{6})?)?)?)?\)", Literal.Date),
            # Color: ``#fff``, ``#fff8f0`` etc.
            (r"#[0-9a-fA-F]{8}", Literal.Color),
            (r"#[0-9a-fA-F]{6}", Literal.Color),
            (r"#[0-9a-fA-F]{3,4}", Literal.Color),
            # Decimal integer: ``42``
            (r"\d+", Number.Integer),
            # Operators
            (r"//|==|!=|>=|<=|<<|>>|\+=|-=|\*=|/=|//=|<<=|>>=|&=|\|=|^=|=|[\[\]{},:*/().~%&|<>^+-]", Operator),
            # Keywords
            (words(("for", "in", "if", "else", "not", "is", "and", "or"), suffix=r"\b"), Keyword),
            # Builtin constants
            (words(("None", "False", "True"), suffix=r"\b"), Keyword.Constant),
            # Variable names
            (r"[a-zA-Z_][a-zA-Z0-9_]*", Name),
            # Whitespace
            (r"\s+", Text.Whitespace),
        ],
        # ``<?end ...?>`` tag for closing the last open block
        "end": [
            (r"\?>", Comment.Preproc, "#pop"),
            (words(("for", "if", "def", "while", "renderblock", "renderblocks"), suffix=r"\b"), Keyword),
            (r"\s+", Text),
        ],
        # Content of the ``<?whitespace ...?>`` tag:
        # ``keep``, ``strip`` or ``smart``
        "whitespace": [
            (r"\?>", Comment.Preproc, "#pop"),
            (words(("keep", "strip", "smart"), suffix=r"\b"), Comment.Preproc),
            (r"\s+", Text.Whitespace),
        ],
        # Inside a string constant
        "stringescapes": [
            (r"""\\[\\'"abtnfr]""", String.Escape),
            (r"\\x[0-9a-fA-F]{2}", String.Escape),
            (r"\\u[0-9a-fA-F]{4}", String.Escape),
            (r"\\U[0-9a-fA-F]{8}", String.Escape),
        ],
        # Inside a triple quoted string started with ``'''``
        "string13": [
            (r"'''", String, "#pop"),
            include("stringescapes"),
            (r"[^\\']+", String),
            (r'.', String),
        ],
        # Inside a triple quoted string started with ``"""``
        "string23": [
            (r'"""', String, "#pop"),
            include("stringescapes"),
            (r'[^\\"]+', String),
            (r'.', String),
        ],
        # Inside a single quoted string started with ``'``
        "string1": [
            (r"'", String, "#pop"),
            include("stringescapes"),
            (r"[^\\']+", String),
            (r'.', String),
        ],
        # Inside a single quoted string started with ``"``
        "string2": [
            (r'"', String, "#pop"),
            include("stringescapes"),
            (r'[^\\"]+', String),
            (r'.', String),
        ],
    }

class HTMLUL4Lexer(DelegatingLexer):
    """
    Lexer for UL4 embedded in HTML.
    """

name = 'HTML+UL4'
    aliases = ['html+ul4']
    filenames = ['*.htmlul4']

def __init__(self, **options):
        super().__init__(HtmlLexer, UL4Lexer, **options)

class XMLUL4Lexer(DelegatingLexer):
    """
    Lexer for UL4 embedded in XML.
    """

name = 'XML+UL4'
    aliases = ['xml+ul4']
    filenames = ['*.xmlul4']

def __init__(self, **options):
        super().__init__(XmlLexer, UL4Lexer, **options)

class CSSUL4Lexer(DelegatingLexer):
    """
    Lexer for UL4 embedded in CSS.
    """

name = 'CSS+UL4'
    aliases = ['css+ul4']
    filenames = ['*.cssul4']

def __init__(self, **options):
        super().__init__(CssLexer, UL4Lexer, **options)

class JavascriptUL4Lexer(DelegatingLexer):
    """
    Lexer for UL4 embedded in Javascript.
    """

name = 'Javascript+UL4'
    aliases = ['js+ul4']
    filenames = ['*.jsul4']

def __init__(self, **options):
        super().__init__(JavascriptLexer, UL4Lexer, **options)

class PythonUL4Lexer(DelegatingLexer):
    """
    Lexer for UL4 embedded in Python.
    """

name = 'Python+UL4'
    aliases = ['py+ul4']
    filenames = ['*.pyul4']

def __init__(self, **options):
        super().__init__(PythonLexer, UL4Lexer, **options)