// Generated by CoffeeScript 2.4.1
(function() {
  var NodeType, XMLDTDElement, XMLNode;

  XMLNode = require('./XMLNode');

  NodeType = require('./NodeType');

  // Represents an attribute
  module.exports = XMLDTDElement = class XMLDTDElement extends XMLNode {
    // Initializes a new instance of `XMLDTDElement`

    // `parent` the parent `XMLDocType` element
    // `name` element name
    // `value` element content (defaults to #PCDATA)
    constructor(parent, name, value) {
      super(parent);
      if (name == null) {
        throw new Error("Missing DTD element name. " + this.debugInfo());
      }
      if (!value) {
        value = '(#PCDATA)';
      }
      if (Array.isArray(value)) {
        value = '(' + value.join(',') + ')';
      }
      this.name = this.stringify.name(name);
      this.type = NodeType.ElementDeclaration;
      this.value = this.stringify.dtdElementValue(value);
    }

    // Converts the XML fragment to string

    // `options.pretty` pretty prints the result
    // `options.indent` indentation for pretty print
    // `options.offset` how many indentations to add to every line for pretty print
    // `options.newline` newline sequence for pretty print
    toString(options) {
      return this.options.writer.dtdElement(this, this.options.writer.filterOptions(options));
    }

  };

}).call(this);