import {
  __commonJS
} from "./chunk-2TUXWMP5.js";

// node_modules/highlight.js/lib/languages/crystal.js
var require_crystal = __commonJS({
  "node_modules/highlight.js/lib/languages/crystal.js"(exports, module) {
    function crystal(hljs) {
      const INT_SUFFIX = "(_?[ui](8|16|32|64|128))?";
      const FLOAT_SUFFIX = "(_?f(32|64))?";
      const CRYSTAL_IDENT_RE = "[a-zA-Z_]\\w*[!?=]?";
      const CRYSTAL_METHOD_RE = "[a-zA-Z_]\\w*[!?=]?|[-+~]@|<<|>>|[=!]~|===?|<=>|[<>]=?|\\*\\*|[-/+%^&*~|]|//|//=|&[-+*]=?|&\\*\\*|\\[\\][=?]?";
      const CRYSTAL_PATH_RE = "[A-Za-z_]\\w*(::\\w+)*(\\?|!)?";
      const CRYSTAL_KEYWORDS = {
        $pattern: CRYSTAL_IDENT_RE,
        keyword: "abstract alias annotation as as? asm begin break case class def do else elsif end ensure enum extend for fun if include instance_sizeof is_a? lib macro module next nil? of out pointerof private protected rescue responds_to? return require select self sizeof struct super then type typeof union uninitialized unless until verbatim when while with yield __DIR__ __END_LINE__ __FILE__ __LINE__",
        literal: "false nil true"
      };
      const SUBST = {
        className: "subst",
        begin: /#\{/,
        end: /\}/,
        keywords: CRYSTAL_KEYWORDS
      };
      const EXPANSION = {
        className: "template-variable",
        variants: [
          {
            begin: "\\{\\{",
            end: "\\}\\}"
          },
          {
            begin: "\\{%",
            end: "%\\}"
          }
        ],
        keywords: CRYSTAL_KEYWORDS
      };
      function recursiveParen(begin, end) {
        const contains = [
          {
            begin,
            end
          }
        ];
        contains[0].contains = contains;
        return contains;
      }
      const STRING = {
        className: "string",
        contains: [
          hljs.BACKSLASH_ESCAPE,
          SUBST
        ],
        variants: [
          {
            begin: /'/,
            end: /'/
          },
          {
            begin: /"/,
            end: /"/
          },
          {
            begin: /`/,
            end: /`/
          },
          {
            begin: "%[Qwi]?\\(",
            end: "\\)",
            contains: recursiveParen("\\(", "\\)")
          },
          {
            begin: "%[Qwi]?\\[",
            end: "\\]",
            contains: recursiveParen("\\[", "\\]")
          },
          {
            begin: "%[Qwi]?\\{",
            end: /\}/,
            contains: recursiveParen(/\{/, /\}/)
          },
          {
            begin: "%[Qwi]?<",
            end: ">",
            contains: recursiveParen("<", ">")
          },
          {
            begin: "%[Qwi]?\\|",
            end: "\\|"
          },
          {
            begin: /<<-\w+$/,
            end: /^\s*\w+$/
          }
        ],
        relevance: 0
      };
      const Q_STRING = {
        className: "string",
        variants: [
          {
            begin: "%q\\(",
            end: "\\)",
            contains: recursiveParen("\\(", "\\)")
          },
          {
            begin: "%q\\[",
            end: "\\]",
            contains: recursiveParen("\\[", "\\]")
          },
          {
            begin: "%q\\{",
            end: /\}/,
            contains: recursiveParen(/\{/, /\}/)
          },
          {
            begin: "%q<",
            end: ">",
            contains: recursiveParen("<", ">")
          },
          {
            begin: "%q\\|",
            end: "\\|"
          },
          {
            begin: /<<-'\w+'$/,
            end: /^\s*\w+$/
          }
        ],
        relevance: 0
      };
      const REGEXP = {
        begin: "(?!%\\})(" + hljs.RE_STARTERS_RE + "|\\n|\\b(case|if|select|unless|until|when|while)\\b)\\s*",
        keywords: "case if select unless until when while",
        contains: [
          {
            className: "regexp",
            contains: [
              hljs.BACKSLASH_ESCAPE,
              SUBST
            ],
            variants: [
              {
                begin: "//[a-z]*",
                relevance: 0
              },
              {
                begin: "/(?!\\/)",
                end: "/[a-z]*"
              }
            ]
          }
        ],
        relevance: 0
      };
      const REGEXP2 = {
        className: "regexp",
        contains: [
          hljs.BACKSLASH_ESCAPE,
          SUBST
        ],
        variants: [
          {
            begin: "%r\\(",
            end: "\\)",
            contains: recursiveParen("\\(", "\\)")
          },
          {
            begin: "%r\\[",
            end: "\\]",
            contains: recursiveParen("\\[", "\\]")
          },
          {
            begin: "%r\\{",
            end: /\}/,
            contains: recursiveParen(/\{/, /\}/)
          },
          {
            begin: "%r<",
            end: ">",
            contains: recursiveParen("<", ">")
          },
          {
            begin: "%r\\|",
            end: "\\|"
          }
        ],
        relevance: 0
      };
      const ATTRIBUTE = {
        className: "meta",
        begin: "@\\[",
        end: "\\]",
        contains: [
          hljs.inherit(hljs.QUOTE_STRING_MODE, {
            className: "meta-string"
          })
        ]
      };
      const CRYSTAL_DEFAULT_CONTAINS = [
        EXPANSION,
        STRING,
        Q_STRING,
        REGEXP2,
        REGEXP,
        ATTRIBUTE,
        hljs.HASH_COMMENT_MODE,
        {
          className: "class",
          beginKeywords: "class module struct",
          end: "$|;",
          illegal: /=/,
          contains: [
            hljs.HASH_COMMENT_MODE,
            hljs.inherit(hljs.TITLE_MODE, {
              begin: CRYSTAL_PATH_RE
            }),
            {
              // relevance booster for inheritance
              begin: "<"
            }
          ]
        },
        {
          className: "class",
          beginKeywords: "lib enum union",
          end: "$|;",
          illegal: /=/,
          contains: [
            hljs.HASH_COMMENT_MODE,
            hljs.inherit(hljs.TITLE_MODE, {
              begin: CRYSTAL_PATH_RE
            })
          ]
        },
        {
          beginKeywords: "annotation",
          end: "$|;",
          illegal: /=/,
          contains: [
            hljs.HASH_COMMENT_MODE,
            hljs.inherit(hljs.TITLE_MODE, {
              begin: CRYSTAL_PATH_RE
            })
          ],
          relevance: 2
        },
        {
          className: "function",
          beginKeywords: "def",
          end: /\B\b/,
          contains: [
            hljs.inherit(hljs.TITLE_MODE, {
              begin: CRYSTAL_METHOD_RE,
              endsParent: true
            })
          ]
        },
        {
          className: "function",
          beginKeywords: "fun macro",
          end: /\B\b/,
          contains: [
            hljs.inherit(hljs.TITLE_MODE, {
              begin: CRYSTAL_METHOD_RE,
              endsParent: true
            })
          ],
          relevance: 2
        },
        {
          className: "symbol",
          begin: hljs.UNDERSCORE_IDENT_RE + "(!|\\?)?:",
          relevance: 0
        },
        {
          className: "symbol",
          begin: ":",
          contains: [
            STRING,
            {
              begin: CRYSTAL_METHOD_RE
            }
          ],
          relevance: 0
        },
        {
          className: "number",
          variants: [
            {
              begin: "\\b0b([01_]+)" + INT_SUFFIX
            },
            {
              begin: "\\b0o([0-7_]+)" + INT_SUFFIX
            },
            {
              begin: "\\b0x([A-Fa-f0-9_]+)" + INT_SUFFIX
            },
            {
              begin: "\\b([1-9][0-9_]*[0-9]|[0-9])(\\.[0-9][0-9_]*)?([eE]_?[-+]?[0-9_]*)?" + FLOAT_SUFFIX + "(?!_)"
            },
            {
              begin: "\\b([1-9][0-9_]*|0)" + INT_SUFFIX
            }
          ],
          relevance: 0
        }
      ];
      SUBST.contains = CRYSTAL_DEFAULT_CONTAINS;
      EXPANSION.contains = CRYSTAL_DEFAULT_CONTAINS.slice(1);
      return {
        name: "Crystal",
        aliases: ["cr"],
        keywords: CRYSTAL_KEYWORDS,
        contains: CRYSTAL_DEFAULT_CONTAINS
      };
    }
    module.exports = crystal;
  }
});

export {
  require_crystal
};
//# sourceMappingURL=chunk-VD57ROZU.js.map