hexo/node_modules/xmlbuilder/lib/XMLElement.js

// Generated by CoffeeScript 1.12.7
(function() {
  var NodeType, XMLAttribute, XMLElement, XMLNamedNodeMap, XMLNode, getValue, isFunction, isObject, ref,
    extend = function(child, parent) { for (var key in parent) { if (hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; },
    hasProp = {}.hasOwnProperty;

  ref = require('./Utility'), isObject = ref.isObject, isFunction = ref.isFunction, getValue = ref.getValue;

  XMLNode = require('./XMLNode');

  NodeType = require('./NodeType');

  XMLAttribute = require('./XMLAttribute');

  XMLNamedNodeMap = require('./XMLNamedNodeMap');

  module.exports = XMLElement = (function(superClass) {
    extend(XMLElement, superClass);

    function XMLElement(parent, name, attributes) {
      var child, j, len, ref1;
      XMLElement.__super__.constructor.call(this, parent);
      if (name == null) {
        throw new Error("Missing element name. " + this.debugInfo());
      }
      this.name = this.stringify.name(name);
      this.type = NodeType.Element;
      this.attribs = {};
      this.schemaTypeInfo = null;
      if (attributes != null) {
        this.attribute(attributes);
      }
      if (parent.type === NodeType.Document) {
        this.isRoot = true;
        this.documentObject = parent;
        parent.rootObject = this;
        if (parent.children) {
          ref1 = parent.children;
          for (j = 0, len = ref1.length; j < len; j++) {
            child = ref1[j];
            if (child.type === NodeType.DocType) {
              child.name = this.name;
              break;
            }
          }
        }
      }
    }

    Object.defineProperty(XMLElement.prototype, 'tagName', {
      get: function() {
        return this.name;
      }
    });

    Object.defineProperty(XMLElement.prototype, 'namespaceURI', {
      get: function() {
        return '';
      }
    });

    Object.defineProperty(XMLElement.prototype, 'prefix', {
      get: function() {
        return '';
      }
    });

    Object.defineProperty(XMLElement.prototype, 'localName', {
      get: function() {
        return this.name;
      }
    });

    Object.defineProperty(XMLElement.prototype, 'id', {
      get: function() {
        throw new Error("This DOM method is not implemented." + this.debugInfo());
      }
    });

    Object.defineProperty(XMLElement.prototype, 'className', {
      get: function() {
        throw new Error("This DOM method is not implemented." + this.debugInfo());
      }
    });

    Object.defineProperty(XMLElement.prototype, 'classList', {
      get: function() {
        throw new Error("This DOM method is not implemented." + this.debugInfo());
      }
    });

    Object.defineProperty(XMLElement.prototype, 'attributes', {
      get: function() {
        if (!this.attributeMap || !this.attributeMap.nodes) {
          this.attributeMap = new XMLNamedNodeMap(this.attribs);
        }
        return this.attributeMap;
      }
    });

    XMLElement.prototype.clone = function() {
      var att, attName, clonedSelf, ref1;
      clonedSelf = Object.create(this);
      if (clonedSelf.isRoot) {
        clonedSelf.documentObject = null;
      }
      clonedSelf.attribs = {};
      ref1 = this.attribs;
      for (attName in ref1) {
        if (!hasProp.call(ref1, attName)) continue;
        att = ref1[attName];
        clonedSelf.attribs[attName] = att.clone();
      }
      clonedSelf.children = [];
      this.children.forEach(function(child) {
        var clonedChild;
        clonedChild = child.clone();
        clonedChild.parent = clonedSelf;
        return clonedSelf.children.push(clonedChild);
      });
      return clonedSelf;
    };

    XMLElement.prototype.attribute = function(name, value) {
      var attName, attValue;
      if (name != null) {
        name = getValue(name);
      }
      if (isObject(name)) {
        for (attName in name) {
          if (!hasProp.call(name, attName)) continue;
          attValue = name[attName];
          this.attribute(attName, attValue);
        }
      } else {
        if (isFunction(value)) {
          value = value.apply();
        }
        if (this.options.keepNullAttributes && (value == null)) {
          this.attribs[name] = new XMLAttribute(this, name, "");
        } else if (value != null) {
          this.attribs[name] = new XMLAttribute(this, name, value);
        }
      }
      return this;
    };

    XMLElement.prototype.removeAttribute = function(name) {
      var attName, j, len;
      if (name == null) {
        throw new Error("Missing attribute name. " + this.debugInfo());
      }
      name = getValue(name);
      if (Array.isArray(name)) {
        for (j = 0, len = name.length; j < len; j++) {
          attName = name[j];
          delete this.attribs[attName];
        }
      } else {
        delete this.attribs[name];
      }
      return this;
    };

    XMLElement.prototype.toString = function(options) {
      return this.options.writer.element(this, this.options.writer.filterOptions(options));
    };

    XMLElement.prototype.att = function(name, value) {
      return this.attribute(name, value);
    };

    XMLElement.prototype.a = function(name, value) {
      return this.attribute(name, value);
    };

    XMLElement.prototype.getAttribute = function(name) {
      if (this.attribs.hasOwnProperty(name)) {
        return this.attribs[name].value;
      } else {
        return null;
      }
    };

    XMLElement.prototype.setAttribute = function(name, value) {
      throw new Error("This DOM method is not implemented." + this.debugInfo());
    };

    XMLElement.prototype.getAttributeNode = function(name) {
      if (this.attribs.hasOwnProperty(name)) {
        return this.attribs[name];
      } else {
        return null;
      }
    };

    XMLElement.prototype.setAttributeNode = function(newAttr) {
      throw new Error("This DOM method is not implemented." + this.debugInfo());
    };

    XMLElement.prototype.removeAttributeNode = function(oldAttr) {
      throw new Error("This DOM method is not implemented." + this.debugInfo());
    };

    XMLElement.prototype.getElementsByTagName = function(name) {
      throw new Error("This DOM method is not implemented." + this.debugInfo());
    };

    XMLElement.prototype.getAttributeNS = function(namespaceURI, localName) {
      throw new Error("This DOM method is not implemented." + this.debugInfo());
    };

    XMLElement.prototype.setAttributeNS = function(namespaceURI, qualifiedName, value) {
      throw new Error("This DOM method is not implemented." + this.debugInfo());
    };

    XMLElement.prototype.removeAttributeNS = function(namespaceURI, localName) {
      throw new Error("This DOM method is not implemented." + this.debugInfo());
    };

    XMLElement.prototype.getAttributeNodeNS = function(namespaceURI, localName) {
      throw new Error("This DOM method is not implemented." + this.debugInfo());
    };

    XMLElement.prototype.setAttributeNodeNS = function(newAttr) {
      throw new Error("This DOM method is not implemented." + this.debugInfo());
    };

    XMLElement.prototype.getElementsByTagNameNS = function(namespaceURI, localName) {
      throw new Error("This DOM method is not implemented." + this.debugInfo());
    };

    XMLElement.prototype.hasAttribute = function(name) {
      return this.attribs.hasOwnProperty(name);
    };

    XMLElement.prototype.hasAttributeNS = function(namespaceURI, localName) {
      throw new Error("This DOM method is not implemented." + this.debugInfo());
    };

    XMLElement.prototype.setIdAttribute = function(name, isId) {
      if (this.attribs.hasOwnProperty(name)) {
        return this.attribs[name].isId;
      } else {
        return isId;
      }
    };

    XMLElement.prototype.setIdAttributeNS = function(namespaceURI, localName, isId) {
      throw new Error("This DOM method is not implemented." + this.debugInfo());
    };

    XMLElement.prototype.setIdAttributeNode = function(idAttr, isId) {
      throw new Error("This DOM method is not implemented." + this.debugInfo());
    };

    XMLElement.prototype.getElementsByTagName = function(tagname) {
      throw new Error("This DOM method is not implemented." + this.debugInfo());
    };

    XMLElement.prototype.getElementsByTagNameNS = function(namespaceURI, localName) {
      throw new Error("This DOM method is not implemented." + this.debugInfo());
    };

    XMLElement.prototype.getElementsByClassName = function(classNames) {
      throw new Error("This DOM method is not implemented." + this.debugInfo());
    };

    XMLElement.prototype.isEqualNode = function(node) {
      var i, j, ref1;
      if (!XMLElement.__super__.isEqualNode.apply(this, arguments).isEqualNode(node)) {
        return false;
      }
      if (node.namespaceURI !== this.namespaceURI) {
        return false;
      }
      if (node.prefix !== this.prefix) {
        return false;
      }
      if (node.localName !== this.localName) {
        return false;
      }
      if (node.attribs.length !== this.attribs.length) {
        return false;
      }
      for (i = j = 0, ref1 = this.attribs.length - 1; 0 <= ref1 ? j <= ref1 : j >= ref1; i = 0 <= ref1 ? ++j : --j) {
        if (!this.attribs[i].isEqualNode(node.attribs[i])) {
          return false;
        }
      }
      return true;
    };

    return XMLElement;

  })(XMLNode);

}).call(this);