vue-files-preview-inno/es/node_modules/highlight.js/lib/languages/markdown.mjs

A tool for previewing files such as doc, excel, pdf, image, markdown, txt, audio, and video and so on.

var t, g;
function _() {
  if (g) return t;
  g = 1;
  function l(s) {
    const u = s.regex, c = {
      begin: /<\/?[A-Za-z_]/,
      end: ">",
      subLanguage: "xml",
      relevance: 0
    }, b = {
      begin: "^[-\\*]{3,}",
      end: "$"
    }, E = {
      className: "code",
      variants: [
        // TODO: fix to allow these to work with sublanguage also
        { begin: "(`{3,})[^`](.|\\n)*?\\1`*[ ]*" },
        { begin: "(~{3,})[^~](.|\\n)*?\\1~*[ ]*" },
        // needed to allow markdown as a sublanguage to work
        {
          begin: "```",
          end: "```+[ ]*$"
        },
        {
          begin: "~~~",
          end: "~~~+[ ]*$"
        },
        { begin: "`.+?`" },
        {
          begin: "(?=^( {4}|\\t))",
          // use contains to gobble up multiple lines to allow the block to be whatever size
          // but only have a single open/close tag vs one per line
          contains: [
            {
              begin: "^( {4}|\\t)",
              end: "(\\n)$"
            }
          ],
          relevance: 0
        }
      ]
    }, m = {
      className: "bullet",
      begin: "^[ 	]*([*+-]|(\\d+\\.))(?=\\s+)",
      end: "\\s+",
      excludeEnd: !0
    }, N = {
      begin: /^\[[^\n]+\]:/,
      returnBegin: !0,
      contains: [
        {
          className: "symbol",
          begin: /\[/,
          end: /\]/,
          excludeBegin: !0,
          excludeEnd: !0
        },
        {
          className: "link",
          begin: /:\s*/,
          end: /$/,
          excludeBegin: !0
        }
      ]
    }, v = /[A-Za-z][A-Za-z0-9+.-]*/, i = {
      variants: [
        // too much like nested array access in so many languages
        // to have any real relevance
        {
          begin: /\[.+?\]\[.*?\]/,
          relevance: 0
        },
        // popular internet URLs
        {
          begin: /\[.+?\]\(((data|javascript|mailto):|(?:http|ftp)s?:\/\/).*?\)/,
          relevance: 2
        },
        {
          begin: u.concat(/\[.+?\]\(/, v, /:\/\/.*?\)/),
          relevance: 2
        },
        // relative urls
        {
          begin: /\[.+?\]\([./?&#].*?\)/,
          relevance: 1
        },
        // whatever else, lower relevance (might not be a link at all)
        {
          begin: /\[.*?\]\(.*?\)/,
          relevance: 0
        }
      ],
      returnBegin: !0,
      contains: [
        {
          // empty strings for alt or link text
          match: /\[(?=\])/
        },
        {
          className: "string",
          relevance: 0,
          begin: "\\[",
          end: "\\]",
          excludeBegin: !0,
          returnEnd: !0
        },
        {
          className: "link",
          relevance: 0,
          begin: "\\]\\(",
          end: "\\)",
          excludeBegin: !0,
          excludeEnd: !0
        },
        {
          className: "symbol",
          relevance: 0,
          begin: "\\]\\[",
          end: "\\]",
          excludeBegin: !0,
          excludeEnd: !0
        }
      ]
    }, n = {
      className: "strong",
      contains: [],
      // defined later
      variants: [
        {
          begin: /_{2}(?!\s)/,
          end: /_{2}/
        },
        {
          begin: /\*{2}(?!\s)/,
          end: /\*{2}/
        }
      ]
    }, a = {
      className: "emphasis",
      contains: [],
      // defined later
      variants: [
        {
          begin: /\*(?![*\s])/,
          end: /\*/
        },
        {
          begin: /_(?![_\s])/,
          end: /_/,
          relevance: 0
        }
      ]
    }, r = s.inherit(n, { contains: [] }), o = s.inherit(a, { contains: [] });
    n.contains.push(o), a.contains.push(r);
    let e = [
      c,
      i
    ];
    return [
      n,
      a,
      r,
      o
    ].forEach((d) => {
      d.contains = d.contains.concat(e);
    }), e = e.concat(n, a), {
      name: "Markdown",
      aliases: [
        "md",
        "mkdown",
        "mkd"
      ],
      contains: [
        {
          className: "section",
          variants: [
            {
              begin: "^#{1,6}",
              end: "$",
              contains: e
            },
            {
              begin: "(?=^.+?\\n[=-]{2,}$)",
              contains: [
                { begin: "^[=-]*$" },
                {
                  begin: "^",
                  end: "\\n",
                  contains: e
                }
              ]
            }
          ]
        },
        c,
        m,
        n,
        a,
        {
          className: "quote",
          begin: "^>\\s+",
          contains: e,
          end: "$"
        },
        E,
        b,
        i,
        N,
        {
          //https://spec.commonmark.org/0.31.2/#entity-references
          scope: "literal",
          match: /&([a-zA-Z0-9]+|#[0-9]{1,7}|#[Xx][0-9a-fA-F]{1,6});/
        }
      ]
    };
  }
  return t = l, t;
}
export {
  _ as __require
};
//# sourceMappingURL=markdown.mjs.map