pygments 2.21.0

2.21.0
Added 5
  • New BitBake lexer
  • New Caddyfile lexer
  • New CEL lexer
  • New PureScript lexer
  • New Night Owl style
Changed 12
  • Boogie lexer: add missing Boogie and Civl Verifier keywords
  • C# lexer: recognize interpolated verbatim strings with either $@ or @$ prefixes
  • C# lexer: support dollar-prefixed and multi-quote raw strings
  • C# lexer: recognize union
  • C/C++ lexer: add C23/C++26 attributes
  • C/C++ lexer: add more C2Y keywords
Fixed 3
  • Bash lexer: fix coloured keyword at the beginning of a name
  • C/C++ lexer: fix support for multiline pre-processor comments
  • Fish lexer: fix single quote backslash escape

  • New lexers:

    • BitBake (#3103)
    • Caddyfile (#3225)
    • CEL (#3048)
    • PureScript (#1077, #3054)

  • Updated lexers:

    • Bash: Fix coloured keyword at the beginning of a name (#2926)
    • Boogie: Add missing Boogie and Civl Verifier keywords (#3156)
    • C#:
      • Recognize interpolated verbatim strings with either $@ or @$ prefixes (#2685)
      • Support dollar-prefixed and multi-quote raw strings (#3129, #2897)
      • Recognize union (#3182)
    • C/C++:
      • Add C23/C++26 attributes (#3084)
      • Add more C2Y keywords (#3092)
      • Highlight a function following a namespace body (#2928)
      • Fix C/C++ lexer support for multiline pre-processor comments (#3051)
      • Add .ipp as a file extension (#3141, #1008)
    • Clojure: Recognize named, octal and unicode character literals such as \space and \o377 as a single token (#979)
    • Csound: Add missing opcode parameter type letter (#3161)
    • CUDA: Derive from the C++ lexer instead of C to highlight C++ constructs such as template, class and namespace (#3127)
    • D: Allow non-ASCII (Unicode) identifiers (#1088)
    • Fish: Fix single quote backslash escape (#3138, #2821)
    • Go: Various lexer improvements (#3199)
    • GoogleSQL: Require a word break after SET (#3167)
    • Hexdump: Only match valid digits (#3200, #2847)
    • JavaScript: Highlight the arguments object (#3146)
    • Jsonnet: Recognize colons in array slice expressions (#2828)
    • JSX: Allow apostrophes in element text (#2816)
    • Julia: Fix rstrings backslash (#3140, #2537)
    • Kotlin: Support companion objects without an explicit name (#2525)
    • Kotlin: Don't let a nullable type marker (?) consume the following character, so Foo?, and a?:b tokenize correctly (#2964)
    • Kusto: Recognize member-access dots in dynamic objects (#2779)
    • Lua: Various improvements (#3143)
    • Macaulay2: Update symbols to 1.26.05 (#3120)
    • Markdown:
      • Highlight bold-italics (***...*** and ___...___) (#3067)
      • Fix mention regex to support hyphens in usernames (#3139, #3135)
    • Markdown, reStructuredText, TiddlyWiki5: Fix wrong token offsets for embedded code blocks (#3133)
    • Mathematica: Recognize \[Name] named-character escapes such as \[Nu] instead of emitting an Error token (#3097)
    • MATLAB, Octave, Scilab: Allow ... line continuations in function definition signatures (#659)
    • MySQL: Require a word break after SET (#3110)
    • PostgreSQL: Add more keywords (#3066)
    • Python:
      • Recognize sentinel (#3114)
      • Recognize frozendict (#3119)
      • Recognize lazy imports (#3115)
    • reStructuredText: Allow . and + in directive/role names (#3085)
    • Ruby: Don't duplicate the body of an unterminated heredoc (#2998)
    • Ruby: Treat << after ), ] or } as the shift operator rather than the start of a heredoc (#760)
    • SCSS: Recognize variable references in property values (#2818)
    • Shell: Recognize chevron prompts (#3096)
    • Smithy: Fix text blocks and add missing syntax (#3168)
    • Swift: Keep func a keyword in class func type methods (#1125)
    • Tcl: Stop $name variable references at a dash (#1720)
    • TeX: Recognize LaTeX math environments as math (#3034)
    • Twig: Allow uppercase letters at the start of identifiers (#3159, #2965)
    • TypeScript: Only treat module as a keyword when followed by whitespace, so identifiers like modules and module.exports are highlighted correctly (#2823)
    • Vala: Recognize verbatim strings before ordinary quoted strings (#2861)
    • Vala: Recognize conditional compilation directives (#2858)
    • Vim:
      • Bump the syntax file to vim 9.2 (#3183, #3174)
      • Small improvements to the VimScript lexer (#3173)
    • YAML: Add yml alias (#3169), recognize non-breaking spaces as valid scalar content (#2827)
    • WebAssembly: Recognize sign-extension operators (#2991, #3160)
    • XML: Mark SVG files as XML (#3093)

  • New styles:

    • Night Owl (#3132)

  • Fix catastrophic backtracking in looks_like_xml (#2931, #3112)

  • Improve monokai theme colors (#3100)

  • Improve handling of non-string types in html_escape to fix broken clients (#3090, #3086)

  • LaTeX formatter: honor the wrapped lexer's stripnl and other input options when escapeinside is set, so blank lines are no longer stripped under stripnl=false (#2975)

  • RawTokenFormatter: fix a crash when error_color is set (#3215)

  • Groff formatter: don't duplicate a character when word-wrapping (wrap) a token that is not at the end of a line (#3201)

  • Add support for Python 3.15 (#3099)

  • Fix invalid -L values report success (#3217)

  • Allow transparent as a color style definition (#3180, #3170)

  • HtmlFormatter: " and ' now render literally (#3185)

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