cfengine3.xml

<lexer>
  <config>
    <name>CFEngine3</name>
    <alias>cfengine3</alias>
    <alias>cf3</alias>
    <filename>*.cf</filename>
  </config>
  <rules>
    <state name="interpol">
      <rule pattern="\$[{(]">
        <token type="LiteralStringInterpol"/>
        <push/>
      </rule>
      <rule pattern="[})]">
        <token type="LiteralStringInterpol"/>
        <pop depth="1"/>
      </rule>
      <rule pattern="[^${()}]+">
        <token type="LiteralStringInterpol"/>
      </rule>
    </state>
    <state name="arglist">
      <rule pattern="\)">
        <token type="Punctuation"/>
        <pop depth="1"/>
      </rule>
      <rule pattern=",">
        <token type="Punctuation"/>
      </rule>
      <rule pattern="\w+">
        <token type="NameVariable"/>
      </rule>
      <rule pattern="\s+">
        <token type="Text"/>
      </rule>
    </state>
    <state name="root">
      <rule pattern="#.*?\n">
        <token type="Comment"/>
      </rule>
      <rule pattern="^@.*?\n">
        <token type="CommentPreproc"/>
      </rule>
      <rule pattern="(body)(\s+)(\S+)(\s+)(control)">
        <bygroups>
          <token type="Keyword"/>
          <token type="Text"/>
          <token type="Keyword"/>
          <token type="Text"/>
          <token type="Keyword"/>
        </bygroups>
      </rule>
      <rule pattern="(body|bundle|promise)(\s+)(\S+)(\s+)(\w+)(\()">
        <bygroups>
          <token type="Keyword"/>
          <token type="Text"/>
          <token type="Keyword"/>
          <token type="Text"/>
          <token type="NameFunction"/>
          <token type="Punctuation"/>
        </bygroups>
        <push state="arglist"/>
      </rule>
      <rule pattern="(body|bundle|promise)(\s+)(\S+)(\s+)(\w+)">
        <bygroups>
          <token type="Keyword"/>
          <token type="Text"/>
          <token type="Keyword"/>
          <token type="Text"/>
          <token type="NameFunction"/>
        </bygroups>
      </rule>
      <rule pattern="(\S+)(\s*)(=&gt;)(\s*)">
        <bygroups>
          <token type="KeywordReserved"/>
          <token type="Text"/>
          <token type="Operator"/>
          <token type="Text"/>
        </bygroups>
      </rule>
      <rule pattern="([\w.!&amp;|()&#34;&#36;]+)(::)">
        <bygroups>
          <token type="NameClass"/>
          <token type="Punctuation"/>
        </bygroups>
      </rule>
      <rule pattern="&#34;">
        <token type="LiteralString"/>
        <push state="doublequotestring"/>
      </rule>
      <rule pattern="&#39;">
        <token type="LiteralString"/>
        <push state="singlequotestring"/>
      </rule>
      <rule pattern="&#96;">
        <token type="LiteralString"/>
        <push state="backtickstring"/>
      </rule>
      <rule pattern="(\w+)(\()">
        <bygroups>
          <token type="NameFunction"/>
          <token type="Punctuation"/>
        </bygroups>
      </rule>
      <rule pattern="(\w+)(:)">
        <bygroups>
          <token type="KeywordDeclaration"/>
          <token type="Punctuation"/>
        </bygroups>
      </rule>
      <rule pattern="@[{(][^)}]+[})]">
        <token type="NameVariable"/>
      </rule>
      <rule pattern="\$[(][^)]+[)]">
        <token type="NameVariable"/>
      </rule>
      <rule pattern="[(){},;]">
        <token type="Punctuation"/>
      </rule>
      <rule pattern="=&gt;">
        <token type="Operator"/>
      </rule>
      <rule pattern="-&gt;">
        <token type="Operator"/>
      </rule>
      <rule pattern="\d+\.\d+">
        <token type="LiteralNumberFloat"/>
      </rule>
      <rule pattern="\d+">
        <token type="LiteralNumberInteger"/>
      </rule>
      <rule pattern="\w+">
        <token type="NameFunction"/>
      </rule>
      <rule pattern="\s+">
        <token type="Text"/>
      </rule>
    </state>
    <state name="doublequotestring">
      <rule pattern="\$[{(]">
        <token type="LiteralStringInterpol"/>
        <push state="interpol"/>
      </rule>
      <rule pattern="\\.">
        <token type="LiteralStringEscape"/>
      </rule>
      <rule pattern="&#34;">
        <token type="LiteralString"/>
        <pop depth="1"/>
      </rule>
      <rule pattern="\n">
        <token type="LiteralString"/>
      </rule>
      <rule pattern=".">
        <token type="LiteralString"/>
      </rule>
    </state>
    <state name="singlequotestring">
      <rule pattern="\$[{(]">
        <token type="LiteralStringInterpol"/>
        <push state="interpol"/>
      </rule>
      <rule pattern="\\.">
        <token type="LiteralStringEscape"/>
      </rule>
      <rule pattern="&#39;">
        <token type="LiteralString"/>
        <pop depth="1"/>
      </rule>
      <rule pattern="\n">
        <token type="LiteralString"/>
      </rule>
      <rule pattern=".">
        <token type="LiteralString"/>
      </rule>
    </state>
    <state name="backtickstring">
      <rule pattern="\$[{(]">
        <token type="LiteralStringInterpol"/>
        <push state="interpol"/>
      </rule>
      <rule pattern="\\.">
        <token type="LiteralStringEscape"/>
      </rule>
      <rule pattern="&#96;">
        <token type="LiteralString"/>
        <pop depth="1"/>
      </rule>
      <rule pattern="\n">
        <token type="LiteralString"/>
      </rule>
      <rule pattern=".">
        <token type="LiteralString"/>
      </rule>
    </state>
  </rules>
</lexer>