tartrazine/lexers/mako.xml

<lexer>
  <config>
    <name>Mako</name>
    <alias>mako</alias>
    <filename>*.mao</filename>
    <mime_type>application/x-mako</mime_type>
  </config>
  <rules>
    <state name="root">
      <rule pattern="(\s*)(%)(\s*end(?:\w+))(\n|\Z)">
        <bygroups>
          <token type="Text"/>
          <token type="CommentPreproc"/>
          <token type="Keyword"/>
          <token type="Other"/>
        </bygroups>
      </rule>
      <rule pattern="(\s*)(%)([^\n]*)(\n|\Z)">
        <bygroups>
          <token type="Text"/>
          <token type="CommentPreproc"/>
          <using lexer="Python"/>
          <token type="Other"/>
        </bygroups>
      </rule>
      <rule pattern="(\s*)(##[^\n]*)(\n|\Z)">
        <bygroups>
          <token type="Text"/>
          <token type="CommentPreproc"/>
          <token type="Other"/>
        </bygroups>
      </rule>
      <rule pattern="(?s)&lt;%doc&gt;.*?&lt;/%doc&gt;">
        <token type="CommentPreproc"/>
      </rule>
      <rule pattern="(&lt;%)([\w.:]+)">
        <bygroups>
          <token type="CommentPreproc"/>
          <token type="NameBuiltin"/>
        </bygroups>
        <push state="tag"/>
      </rule>
      <rule pattern="(&lt;/%)([\w.:]+)(&gt;)">
        <bygroups>
          <token type="CommentPreproc"/>
          <token type="NameBuiltin"/>
          <token type="CommentPreproc"/>
        </bygroups>
      </rule>
      <rule pattern="&lt;%(?=([\w.:]+))">
        <token type="CommentPreproc"/>
        <push state="ondeftags"/>
      </rule>
      <rule pattern="(&lt;%(?:!?))(.*?)(%&gt;)(?s)">
        <bygroups>
          <token type="CommentPreproc"/>
          <using lexer="Python"/>
          <token type="CommentPreproc"/>
        </bygroups>
      </rule>
      <rule pattern="(\$\{)(.*?)(\})">
        <bygroups>
          <token type="CommentPreproc"/>
          <using lexer="Python"/>
          <token type="CommentPreproc"/>
        </bygroups>
      </rule>
      <rule pattern="(?sx)&#xA;                (.+?)                # anything, followed by:&#xA;                (?:&#xA;                 (?&lt;=\n)(?=%|\#\#) | # an eval or comment line&#xA;                 (?=\#\*) |          # multiline comment&#xA;                 (?=&lt;/?%) |          # a python block&#xA;                                     # call start or end&#xA;                 (?=\$\{) |          # a substitution&#xA;                 (?&lt;=\n)(?=\s*%) |&#xA;                                     # - don&#39;t consume&#xA;                 (\\\n) |            # an escaped newline&#xA;                 \Z                  # end of string&#xA;                )&#xA;            ">
        <bygroups>
          <token type="Other"/>
          <token type="Operator"/>
        </bygroups>
      </rule>
      <rule pattern="\s+">
        <token type="Text"/>
      </rule>
    </state>
    <state name="ondeftags">
      <rule pattern="&lt;%">
        <token type="CommentPreproc"/>
      </rule>
      <rule pattern="(?&lt;=&lt;%)(include|inherit|namespace|page)">
        <token type="NameBuiltin"/>
      </rule>
      <rule>
        <include state="tag"/>
      </rule>
    </state>
    <state name="tag">
      <rule pattern="((?:\w+)\s*=)(\s*)(&#34;.*?&#34;)">
        <bygroups>
          <token type="NameAttribute"/>
          <token type="Text"/>
          <token type="LiteralString"/>
        </bygroups>
      </rule>
      <rule pattern="/?\s*&gt;">
        <token type="CommentPreproc"/>
        <pop depth="1"/>
      </rule>
      <rule pattern="\s+">
        <token type="Text"/>
      </rule>
    </state>
    <state name="attr">
      <rule pattern="&#34;.*?&#34;">
        <token type="LiteralString"/>
        <pop depth="1"/>
      </rule>
      <rule pattern="&#39;.*?&#39;">
        <token type="LiteralString"/>
        <pop depth="1"/>
      </rule>
      <rule pattern="[^\s&gt;]+">
        <token type="LiteralString"/>
        <pop depth="1"/>
      </rule>
    </state>
  </rules>
</lexer>