codekingpro/portable-devtools

1"""2    pygments.lexers.qlik3    ~~~~~~~~~~~~~~~~~~~~4 5    Lexer for the qlik scripting language6 7    :copyright: Copyright 2006-present by the Pygments team, see AUTHORS.8    :license: BSD, see LICENSE for details.9"""10 11import re12 13from pygments.lexer import RegexLexer, include, bygroups, words14from pygments.token import Comment, Keyword, Name, Number, Operator, \15    Punctuation, String, Text16from pygments.lexers._qlik_builtins import OPERATORS_LIST, STATEMENT_LIST, \17    SCRIPT_FUNCTIONS, CONSTANT_LIST18 19__all__ = ["QlikLexer"]20 21 22class QlikLexer(RegexLexer):23    """24    Lexer for qlik code, including .qvs files25    """26 27    name = "Qlik"28    aliases = ["qlik", "qlikview", "qliksense", "qlikscript"]29    filenames = ["*.qvs", "*.qvw"]30    url = "https://qlik.com"31    version_added = '2.12'32 33    flags = re.IGNORECASE34 35    tokens = {36        # Handle multi-line comments37        "comment": [38            (r"\*/", Comment.Multiline, "#pop"),39            (r"[^*]+", Comment.Multiline),40        ],41        # Handle numbers42        "numerics": [43            (r"\b\d+\.\d+(e\d+)?[fd]?\b", Number.Float),44            (r"\b\d+\b", Number.Integer),45        ],46        # Handle variable names in things47        "interp": [48            (49                r"(\$\()(\w+)(\))",50                bygroups(String.Interpol, Name.Variable, String.Interpol),51            ),52        ],53        # Handle strings54        "string": [55            (r"'", String, "#pop"),56            include("interp"),57            (r"[^'$]+", String),58            (r"\$", String),59        ],60        #61        "assignment": [62            (r";", Punctuation, "#pop"),63            include("root"),64        ],65        "field_name_quote": [66            (r'"', String.Symbol, "#pop"),67            include("interp"),68            (r"[^\"$]+", String.Symbol),69            (r"\$", String.Symbol),70        ],71        "field_name_bracket": [72            (r"\]", String.Symbol, "#pop"),73            include("interp"),74            (r"[^\]$]+", String.Symbol),75            (r"\$", String.Symbol),76        ],77        "function": [(r"\)", Punctuation, "#pop"), include("root")],78        "root": [79            # Whitespace and comments80            (r"\s+", Text.Whitespace),81            (r"/\*", Comment.Multiline, "comment"),82            (r"//.*\n", Comment.Single),83            # variable assignment84            (r"(let|set)(\s+)", bygroups(Keyword.Declaration, Text.Whitespace),85             "assignment"),86            # Word operators87            (words(OPERATORS_LIST["words"], prefix=r"\b", suffix=r"\b"),88             Operator.Word),89            # Statements90            (words(STATEMENT_LIST, suffix=r"\b"), Keyword),91            # Table names92            (r"[a-z]\w*:", Keyword.Declaration),93            # Constants94            (words(CONSTANT_LIST, suffix=r"\b"), Keyword.Constant),95            # Functions96            (words(SCRIPT_FUNCTIONS, suffix=r"(?=\s*\()"), Name.Builtin,97             "function"),98            # interpolation - e.g. $(variableName)99            include("interp"),100            # Quotes denote a field/file name101            (r'"', String.Symbol, "field_name_quote"),102            # Square brackets denote a field/file name103            (r"\[", String.Symbol, "field_name_bracket"),104            # Strings105            (r"'", String, "string"),106            # Numbers107            include("numerics"),108            # Operator symbols109            (words(OPERATORS_LIST["symbols"]), Operator),110            # Strings denoted by single quotes111            (r"'.+?'", String),112            # Words as text113            (r"\b\w+\b", Text),114            # Basic punctuation115            (r"[,;.()\\/]", Punctuation),116        ],117    }118