roulette/vendor/github.com/alecthomas/chroma/v2/lexers/embedded/psl.xml

<lexer>
  <config>
    <name>PSL</name>
    <alias>psl</alias>
    <filename>*.psl</filename>
    <filename>*.BATCH</filename>
    <filename>*.TRIG</filename>
    <filename>*.PROC</filename>
    <mime_type>text/x-psl</mime_type>
  </config>
  <rules>
  <!-- NameFunction|TypeName -->
    <state name="root">
      <rule pattern="[^\S\n]+">
        <token type="Text"/>
      </rule>
      <rule pattern="\\\n">
        <token type="Text"/>
      </rule>
      <rule pattern="\n">
        <token type="Text"/>
      </rule>
      <rule pattern="//.*$">
        <token type="CommentSingle"/>
      </rule>
      <rule pattern="/(\\\n)?[*](.|\n)*?[*](\\\n)?/">
        <token type="CommentMultiline"/>
      </rule>
      <rule pattern="\+|-|\*|\/|\b%\b|&lt;|&gt;|=|'|\band\b|\bor\b|_|:|!">
        <token type="Operator"/>
      </rule>
      <rule pattern="[{}(,)\[\]]">
        <token type="Punctuation"/>
        <push state="root"/>
      </rule>
      <rule pattern="#">
        <token type="KeywordPseudo"/>
        <push state="directive"/>
      </rule>
      <rule pattern="\.?\d+">
        <token type="LiteralNumber"/>
      </rule>
      <rule pattern="&quot;">
        <token type="LiteralString"/>
        <push state="string"/>
      </rule>
      <rule pattern="\b(do|set|if|else|for|while|quit|catch|return|ret|while)\b">
        <token type="Keyword"/>
      </rule>
      <rule pattern="\b(true|false)\b">
        <token type="KeywordConstant"/>
      </rule>
      <rule pattern="\btype\b">
        <token type="KeywordDeclaration"/>
        <push state="typename"/>
      </rule>
      <rule pattern="\b(public|req|private|void)\b">
        <token type="KeywordDeclaration"/>
      </rule>
      <rule pattern="\b(Boolean|String|Number|Date)\b">
        <token type="KeywordType"/>
      </rule>
      <rule pattern="(\${0,2}[_a-zA-z]\w*)?(\^[_a-zA-Z]\w*)">
        <bygroups>
          <token type="NameFunction"/>
          <token type="NameClass"/>
        </bygroups>
      </rule>
      <rule pattern="([_a-zA-z]\w*)(\.[_a-zA-Z]\w*)(\()">
        <bygroups>
          <token type="Name"/>
          <token type="NameFunction"/>
          <token type="Punctuation"/>
        </bygroups>
      </rule>
      <rule pattern="(\${0,2}[_a-zA-z]\w*)(\.[_a-zA-Z]\w*)">
        <bygroups>
          <token type="Name"/>
          <token type="NameProperty"/>
        </bygroups>
      </rule>
      <rule pattern="\.?(%|\${0,2})[_a-zA-Z]\w*">
        <token type="Name"/>
      </rule>
    </state>
    <state name="string">
      <rule pattern="&quot;">
        <token type="LiteralString"/>
        <pop depth="1"/>
      </rule>
      <rule pattern="\\([\\abfnrtv&quot;\&#x27;]|x[a-fA-F0-9]{2,4}|u[a-fA-F0-9]{4}|U[a-fA-F0-9]{8}|[0-7]{1,3})">
        <token type="LiteralStringEscape"/>
      </rule>
      <rule pattern="[^\\&quot;\n]+">
        <token type="LiteralString"/>
      </rule>
      <rule pattern="\\\n">
        <token type="LiteralString"/>
      </rule>
      <rule pattern="\\">
        <token type="LiteralString"/>
      </rule>
    </state>
    <state name="typename">
      <rule pattern="\s+">
        <token type="Text"/>
      </rule>
      <rule pattern="\b(public|req|private|void)\b">
        <token type="KeywordDeclaration"/>
      </rule>
      <rule pattern="([_a-zA-Z]\w*)?(\s+)([_a-zA-Z]\w*)">
        <bygroups>
          <token type="NameClass"/>
          <token type="Text"/>
          <token type="Name"/>
        </bygroups>
        <pop depth="1"/>
      </rule>
      <rule>
        <pop depth="1"/>
      </rule>
    </state>
    <state name="directive">
      <rule pattern="ACCEPT">
        <token type="KeywordPseudo"/>
        <push state="accept-directive"/>
      </rule>
      <rule pattern="CLASSDEF">
        <token type="KeywordPseudo"/>
        <push state="classdef-directive"/>
      </rule>
      <rule pattern="IF|ELSEIF">
        <token type="KeywordPseudo"/>
        <push state="if-directive"/>
      </rule>
      <rule pattern="PACKAGE">
        <token type="KeywordPseudo"/>
        <push state="package-directive"/>
      </rule>
      <rule pattern="PROPERTYDEF">
        <token type="KeywordPseudo"/>
        <pop depth="1"/>
      </rule>
      <rule pattern="INFO|WARN">
        <token type="KeywordPseudo"/>
        <push state="warn-directive"/>
      </rule>
      <rule pattern="OPTION">
        <token type="KeywordPseudo"/>
        <push state="option-directive"/>
      </rule>
      <rule pattern="BYPASS|ELSE|END|ENDBYPASS|ENDIF|OPTIMIZE">
        <token type="KeywordPseudo"/>
        <push state="other-directive"/>
      </rule>
    </state>
    <state name="accept-directive">
      <rule pattern=".+$">
        <token type="CommentSingle"/>
      </rule>
    </state>
    <state name="other-directive">
      <rule pattern=".+$">
        <token type="CommentSingle"/>
      </rule>
    </state>
    <state name="classdef-directive">
      <rule pattern="\s+">
        <token type="Text"/>
      </rule>
      <rule pattern="delimiter|extends">
        <token type="Keyword"/>
      </rule>
      <rule pattern="public">
        <token type="KeywordDeclaration"/>
      </rule>
      <rule pattern="=">
        <token type="Operator"/>
      </rule>
      <rule pattern="[\w\d]+">
        <token type="NameClass"/>
      </rule>
    </state>
    <state name="if-directive">
      <rule pattern=".+$">
        <include state="root"/>
      </rule>
    </state>
    <state name="option-directive">
      <rule pattern="\s+">
        <token type="Text"/>
      </rule>
      <rule pattern="ON|OFF">
        <token type="KeywordConstant"/>
        <pop depth="1"/>
      </rule>
      <rule pattern="[\w\d]+">
        <token type="Name"/>
      </rule>
    </state>
    <state name="package-directive">
      <rule pattern="\s+">
        <token type="Text"/>
      </rule>
      <rule pattern="\w+">
        <token type="Name"/>
      </rule>
      <rule>
        <include state="root"/>
      </rule>
    </state>
  </rules>
</lexer>