as>
  </config>
  <rules>
    <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>
    <state name="root">
      <rule pattern="[^{([*#]+">
        <token type="Other"/>
      </rule>
      <rule pattern="(\{\{)(\s*)">
        <bygroups>
          <token type="CommentPreproc"/>
          <token type="Text"/>
        </bygroups>
        <push state="ngExpression"/>
      </rule>
      <rule pattern="([([]+)([\w:.-]+)([\])]+)(\s*)(=)(\s*)">
        <bygroups>
          <token type="Punctuation"/>
          <token type="NameAttribute"/>
          <token type="Punctuation"/>
          <token type="Text"/>
          <token type="Operator"/>
          <token type="Text"/>
        </bygroups>
        <push state="attr"/>
      </rule>
      <rule pattern="([([]+)([\w:.-]+)([\])]+)(\s*)">
        <bygroups>
          <token type="Punctuation"/>
          <token type="NameAttribute"/>
          <token type="Punctuation"/>
          <token type="Text"/>
        </bygroups>
      </rule>
      <rule pattern="([*#])([\w:.-]+)(\s*)(=)(\s*)">
        <bygroups>
          <token type="Punctuation"/>
          <token type="NameAttribute"/>
          <token type="Punctuation"/>
          <token type="Operator"/>
        </bygroups>
        <push state="attr"/>
      </rule>
      <rule pattern="([*#])([\w:.-]+)(\s*)">
        <bygroups>
          <token type="Punctuation"/>
          <token type="NameAttribute"/>
          <token type="Punctuation"/>
        </bygroups>
      </rule>
    </state>
    <state name="ngExpression">
      <rule pattern="\s+(\|\s+)?">
        <token type="Text"/>
      </rule>
      <rule pattern="\}\}">
        <token type="CommentPreproc"/>
        <pop depth="1"/>
      </rule>
      <rule pattern=":?(true|false)">
        <token type="LiteralStringBoolean"/>
      </rule>
      <rule pattern=":?&#34;(\\\\|\\&#34;|[^&#34;])*&#34;">
        <token type="LiteralStringDouble"/>
      </rule>
      <rule pattern=":?&#39;(\\\\|\\&#39;|[^&#39;])*&#39;">
        <token type="LiteralStringSingle"/>
      </rule>
      <rule pattern="[0-9](\.[0-9]*)?(eE[+-][0-9])?[flFLdD]?|0[xX][0-9a-fA-F]+[Ll]?">
        <token type="LiteralNumber"/>
      </rule>
      <rule pattern="[a-zA-Z][\w-]*(\(.*\))?">
        <token type="NameVariable"/>
      </rule>
      <rule pattern="\.[\w-]+(\(.*\))?">
        <token type="NameVariable"/>
      </rule>
      <rule pattern="(\?)(\s*)([^}\s]+)(\s*)(:)(\s*)([^}\s]+)(\s*)">
        <bygroups>
          <token type="Operator"/>
          <token type="Text"/>
          <token type="LiteralString"/>
          <token type="Text"/>
          <token type="Operator"/>
          <token type="Text"/>
          <token type="LiteralString"/>
          <token type="Text"/>
        </bygroups>
      </rule>
    </state>
  </rules>
</lexer>