zhangjian
2023-08-07 6b009b0f6d3ef3aee97c362cebcd679d1b9088a3
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module.exports = function(hljs) {
 
  var COMMENT = {
    className: 'comment',
    begin: /\$noop\(/,
    end: /\)/,
    contains: [{
      begin: /\(/,
      end: /\)/,
      contains: ['self', {
        begin: /\\./
      }]
    }],
    relevance: 10
  };
 
  var FUNCTION = {
    className: 'keyword',
    begin: /\$(?!noop)[a-zA-Z][_a-zA-Z0-9]*/,
    end: /\(/,
    excludeEnd: true
  };
 
  var VARIABLE = {
    className: 'variable',
    begin: /%[_a-zA-Z0-9:]*/,
    end: '%'
  };
 
  var ESCAPE_SEQUENCE = {
    className: 'symbol',
    begin: /\\./
  };
 
  return {
    contains: [
      COMMENT,
      FUNCTION,
      VARIABLE,
      ESCAPE_SEQUENCE
    ]
  };
};