><code>lexer.float</code> (pattern)</h3>

    <p>A pattern that matches a floating point number.</p>

    <p><a id="lexer.fold_by_indentation"></a></p>

    <h3><code>lexer.fold_by_indentation</code> (boolean)</h3>

    <p>Whether or not to fold based on indentation level if a lexer does not have
      a folder.
      Some lexers automatically enable this option. It is disabled by default.
      This is an alias for <code>lexer.property['fold.by.indentation'] = '1|0'</code>.</p>

    <p><a id="lexer.fold_co