var a, n;
function r() {
  if (n)
    return a;
  n = 1, a = e, e.displayName = "protobuf", e.aliases = [];
  function e(o) {
    (function(s) {
      var t = /\b(?:bool|bytes|double|s?fixed(?:32|64)|float|[su]?int(?:32|64)|string)\b/;
      s.languages.protobuf = s.languages.extend("clike", {
        "class-name": [{
          pattern: /(\b(?:enum|extend|message|service)\s+)[A-Za-z_]\w*(?=\s*\{)/,
          lookbehind: !0
        }, {
          pattern: /(\b(?:rpc\s+\w+|returns)\s*\(\s*(?:stream\s+)?)\.?[A-Za-z_]\w*(?:\.[A-Za-z_]\w*)*(?=\s*\))/,
          lookbehind: !0
        }],
        keyword: /\b(?:enum|extend|extensions|import|message|oneof|option|optional|package|public|repeated|required|reserved|returns|rpc(?=\s+\w)|service|stream|syntax|to)\b(?!\s*=\s*\d)/,
        function: /\b[a-z_]\w*(?=\s*\()/i
      }), s.languages.insertBefore("protobuf", "operator", {
        map: {
          pattern: /\bmap<\s*[\w.]+\s*,\s*[\w.]+\s*>(?=\s+[a-z_]\w*\s*[=;])/i,
          alias: "class-name",
          inside: {
            punctuation: /[<>.,]/,
            builtin: t
          }
        },
        builtin: t,
        "positional-class-name": {
          pattern: /(?:\b|\B\.)[a-z_]\w*(?:\.[a-z_]\w*)*(?=\s+[a-z_]\w*\s*[=;])/i,
          alias: "class-name",
          inside: {
            punctuation: /\./
          }
        },
        annotation: {
          pattern: /(\[\s*)[a-z_]\w*(?=\s*=)/i,
          lookbehind: !0
        }
      });
    })(o);
  }
  return a;
}
export {
  r as __require
};
