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Text file src/github.com/alecthomas/chroma/v2/lexers/embedded/thrift.xml

Documentation: github.com/alecthomas/chroma/v2/lexers/embedded

     1<lexer>
     2  <config>
     3    <name>Thrift</name>
     4    <alias>thrift</alias>
     5    <filename>*.thrift</filename>
     6    <mime_type>application/x-thrift</mime_type>
     7  </config>
     8  <rules>
     9    <state name="class">
    10      <rule pattern="[a-zA-Z_]\w*">
    11        <token type="NameClass"/>
    12        <pop depth="1"/>
    13      </rule>
    14      <rule>
    15        <pop depth="1"/>
    16      </rule>
    17    </state>
    18    <state name="keywords">
    19      <rule pattern="(async|oneway|extends|throws|required|optional)\b">
    20        <token type="Keyword"/>
    21      </rule>
    22      <rule pattern="(true|false)\b">
    23        <token type="KeywordConstant"/>
    24      </rule>
    25      <rule pattern="(const|typedef)\b">
    26        <token type="KeywordDeclaration"/>
    27      </rule>
    28      <rule pattern="(smalltalk_category|smalltalk_prefix|delphi_namespace|csharp_namespace|ruby_namespace|xsd_namespace|cpp_namespace|php_namespace|xsd_nillable|xsd_optional|java_package|cocoa_prefix|perl_package|cpp_include|py_module|xsd_attrs|cpp_type|xsd_all|include)\b">
    29        <token type="KeywordNamespace"/>
    30      </rule>
    31      <rule pattern="(double|binary|string|slist|senum|bool|void|byte|list|i64|map|set|i32|i16)\b">
    32        <token type="KeywordType"/>
    33      </rule>
    34      <rule pattern="\b(__NAMESPACE__|synchronized|__FUNCTION__|__METHOD__|endforeach|implements|enddeclare|instanceof|transient|endswitch|protected|interface|__CLASS__|continue|__FILE__|abstract|function|endwhile|unsigned|register|volatile|__LINE__|declare|foreach|default|__DIR__|private|finally|dynamic|virtual|lambda|elseif|inline|switch|unless|endfor|delete|import|return|module|ensure|native|rescue|assert|sizeof|static|global|except|public|float|BEGIN|super|endif|yield|elsif|throw|clone|class|catch|until|break|retry|begin|raise|alias|while|print|undef|exec|with|when|case|redo|args|elif|this|then|self|goto|else|pass|next|var|for|xor|END|not|try|del|and|def|new|use|nil|end|if|do|is|or|in|as)\b">
    35        <token type="KeywordReserved"/>
    36      </rule>
    37    </state>
    38    <state name="numbers">
    39      <rule pattern="[+-]?(\d+\.\d+([eE][+-]?\d+)?|\.?\d+[eE][+-]?\d+)">
    40        <token type="LiteralNumberFloat"/>
    41      </rule>
    42      <rule pattern="[+-]?0x[0-9A-Fa-f]+">
    43        <token type="LiteralNumberHex"/>
    44      </rule>
    45      <rule pattern="[+-]?[0-9]+">
    46        <token type="LiteralNumberInteger"/>
    47      </rule>
    48    </state>
    49    <state name="root">
    50      <rule>
    51        <include state="whitespace"/>
    52      </rule>
    53      <rule>
    54        <include state="comments"/>
    55      </rule>
    56      <rule pattern="&#34;">
    57        <token type="LiteralStringDouble"/>
    58        <combined state="stringescape" state="dqs"/>
    59      </rule>
    60      <rule pattern="\&#39;">
    61        <token type="LiteralStringSingle"/>
    62        <combined state="stringescape" state="sqs"/>
    63      </rule>
    64      <rule pattern="(namespace)(\s+)">
    65        <bygroups>
    66          <token type="KeywordNamespace"/>
    67          <token type="TextWhitespace"/>
    68        </bygroups>
    69        <push state="namespace"/>
    70      </rule>
    71      <rule pattern="(enum|union|struct|service|exception)(\s+)">
    72        <bygroups>
    73          <token type="KeywordDeclaration"/>
    74          <token type="TextWhitespace"/>
    75        </bygroups>
    76        <push state="class"/>
    77      </rule>
    78      <rule pattern="((?:(?:[^\W\d]|\$)[\w.\[\]$&lt;&gt;]*\s+)+?)((?:[^\W\d]|\$)[\w$]*)(\s*)(\()">
    79        <bygroups>
    80          <usingself state="root"/>
    81          <token type="NameFunction"/>
    82          <token type="Text"/>
    83          <token type="Operator"/>
    84        </bygroups>
    85      </rule>
    86      <rule>
    87        <include state="keywords"/>
    88      </rule>
    89      <rule>
    90        <include state="numbers"/>
    91      </rule>
    92      <rule pattern="[&amp;=]">
    93        <token type="Operator"/>
    94      </rule>
    95      <rule pattern="[:;,{}()&lt;&gt;\[\]]">
    96        <token type="Punctuation"/>
    97      </rule>
    98      <rule pattern="[a-zA-Z_](\.\w|\w)*">
    99        <token type="Name"/>
   100      </rule>
   101    </state>
   102    <state name="dqs">
   103      <rule pattern="&#34;">
   104        <token type="LiteralStringDouble"/>
   105        <pop depth="1"/>
   106      </rule>
   107      <rule pattern="[^\\&#34;\n]+">
   108        <token type="LiteralStringDouble"/>
   109      </rule>
   110    </state>
   111    <state name="namespace">
   112      <rule pattern="[a-z*](\.\w|\w)*">
   113        <token type="NameNamespace"/>
   114        <pop depth="1"/>
   115      </rule>
   116      <rule>
   117        <pop depth="1"/>
   118      </rule>
   119    </state>
   120    <state name="whitespace">
   121      <rule pattern="\n">
   122        <token type="TextWhitespace"/>
   123      </rule>
   124      <rule pattern="\s+">
   125        <token type="TextWhitespace"/>
   126      </rule>
   127    </state>
   128    <state name="comments">
   129      <rule pattern="#.*$">
   130        <token type="Comment"/>
   131      </rule>
   132      <rule pattern="//.*?\n">
   133        <token type="Comment"/>
   134      </rule>
   135      <rule pattern="/\*[\w\W]*?\*/">
   136        <token type="CommentMultiline"/>
   137      </rule>
   138    </state>
   139    <state name="stringescape">
   140      <rule pattern="\\([\\nrt&#34;\&#39;])">
   141        <token type="LiteralStringEscape"/>
   142      </rule>
   143    </state>
   144    <state name="sqs">
   145      <rule pattern="&#39;">
   146        <token type="LiteralStringSingle"/>
   147        <pop depth="1"/>
   148      </rule>
   149      <rule pattern="[^\\\&#39;\n]+">
   150        <token type="LiteralStringSingle"/>
   151      </rule>
   152    </state>
   153  </rules>
   154</lexer>

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