hexo/node_modules/xmlbuilder/lib/XMLNode.js

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2023-10-03 11:14:36 +08:00
// Generated by CoffeeScript 1.12.7
(function() {
var DocumentPosition, NodeType, XMLCData, XMLComment, XMLDeclaration, XMLDocType, XMLDummy, XMLElement, XMLNamedNodeMap, XMLNode, XMLNodeList, XMLProcessingInstruction, XMLRaw, XMLText, getValue, isEmpty, isFunction, isObject, ref1,
hasProp = {}.hasOwnProperty;
ref1 = require('./Utility'), isObject = ref1.isObject, isFunction = ref1.isFunction, isEmpty = ref1.isEmpty, getValue = ref1.getValue;
XMLElement = null;
XMLCData = null;
XMLComment = null;
XMLDeclaration = null;
XMLDocType = null;
XMLRaw = null;
XMLText = null;
XMLProcessingInstruction = null;
XMLDummy = null;
NodeType = null;
XMLNodeList = null;
XMLNamedNodeMap = null;
DocumentPosition = null;
module.exports = XMLNode = (function() {
function XMLNode(parent1) {
this.parent = parent1;
if (this.parent) {
this.options = this.parent.options;
this.stringify = this.parent.stringify;
}
this.value = null;
this.children = [];
this.baseURI = null;
if (!XMLElement) {
XMLElement = require('./XMLElement');
XMLCData = require('./XMLCData');
XMLComment = require('./XMLComment');
XMLDeclaration = require('./XMLDeclaration');
XMLDocType = require('./XMLDocType');
XMLRaw = require('./XMLRaw');
XMLText = require('./XMLText');
XMLProcessingInstruction = require('./XMLProcessingInstruction');
XMLDummy = require('./XMLDummy');
NodeType = require('./NodeType');
XMLNodeList = require('./XMLNodeList');
XMLNamedNodeMap = require('./XMLNamedNodeMap');
DocumentPosition = require('./DocumentPosition');
}
}
Object.defineProperty(XMLNode.prototype, 'nodeName', {
get: function() {
return this.name;
}
});
Object.defineProperty(XMLNode.prototype, 'nodeType', {
get: function() {
return this.type;
}
});
Object.defineProperty(XMLNode.prototype, 'nodeValue', {
get: function() {
return this.value;
}
});
Object.defineProperty(XMLNode.prototype, 'parentNode', {
get: function() {
return this.parent;
}
});
Object.defineProperty(XMLNode.prototype, 'childNodes', {
get: function() {
if (!this.childNodeList || !this.childNodeList.nodes) {
this.childNodeList = new XMLNodeList(this.children);
}
return this.childNodeList;
}
});
Object.defineProperty(XMLNode.prototype, 'firstChild', {
get: function() {
return this.children[0] || null;
}
});
Object.defineProperty(XMLNode.prototype, 'lastChild', {
get: function() {
return this.children[this.children.length - 1] || null;
}
});
Object.defineProperty(XMLNode.prototype, 'previousSibling', {
get: function() {
var i;
i = this.parent.children.indexOf(this);
return this.parent.children[i - 1] || null;
}
});
Object.defineProperty(XMLNode.prototype, 'nextSibling', {
get: function() {
var i;
i = this.parent.children.indexOf(this);
return this.parent.children[i + 1] || null;
}
});
Object.defineProperty(XMLNode.prototype, 'ownerDocument', {
get: function() {
return this.document() || null;
}
});
Object.defineProperty(XMLNode.prototype, 'textContent', {
get: function() {
var child, j, len, ref2, str;
if (this.nodeType === NodeType.Element || this.nodeType === NodeType.DocumentFragment) {
str = '';
ref2 = this.children;
for (j = 0, len = ref2.length; j < len; j++) {
child = ref2[j];
if (child.textContent) {
str += child.textContent;
}
}
return str;
} else {
return null;
}
},
set: function(value) {
throw new Error("This DOM method is not implemented." + this.debugInfo());
}
});
XMLNode.prototype.setParent = function(parent) {
var child, j, len, ref2, results;
this.parent = parent;
if (parent) {
this.options = parent.options;
this.stringify = parent.stringify;
}
ref2 = this.children;
results = [];
for (j = 0, len = ref2.length; j < len; j++) {
child = ref2[j];
results.push(child.setParent(this));
}
return results;
};
XMLNode.prototype.element = function(name, attributes, text) {
var childNode, item, j, k, key, lastChild, len, len1, ref2, ref3, val;
lastChild = null;
if (attributes === null && (text == null)) {
ref2 = [{}, null], attributes = ref2[0], text = ref2[1];
}
if (attributes == null) {
attributes = {};
}
attributes = getValue(attributes);
if (!isObject(attributes)) {
ref3 = [attributes, text], text = ref3[0], attributes = ref3[1];
}
if (name != null) {
name = getValue(name);
}
if (Array.isArray(name)) {
for (j = 0, len = name.length; j < len; j++) {
item = name[j];
lastChild = this.element(item);
}
} else if (isFunction(name)) {
lastChild = this.element(name.apply());
} else if (isObject(name)) {
for (key in name) {
if (!hasProp.call(name, key)) continue;
val = name[key];
if (isFunction(val)) {
val = val.apply();
}
if (!this.options.ignoreDecorators && this.stringify.convertAttKey && key.indexOf(this.stringify.convertAttKey) === 0) {
lastChild = this.attribute(key.substr(this.stringify.convertAttKey.length), val);
} else if (!this.options.separateArrayItems && Array.isArray(val) && isEmpty(val)) {
lastChild = this.dummy();
} else if (isObject(val) && isEmpty(val)) {
lastChild = this.element(key);
} else if (!this.options.keepNullNodes && (val == null)) {
lastChild = this.dummy();
} else if (!this.options.separateArrayItems && Array.isArray(val)) {
for (k = 0, len1 = val.length; k < len1; k++) {
item = val[k];
childNode = {};
childNode[key] = item;
lastChild = this.element(childNode);
}
} else if (isObject(val)) {
if (!this.options.ignoreDecorators && this.stringify.convertTextKey && key.indexOf(this.stringify.convertTextKey) === 0) {
lastChild = this.element(val);
} else {
lastChild = this.element(key);
lastChild.element(val);
}
} else {
lastChild = this.element(key, val);
}
}
} else if (!this.options.keepNullNodes && text === null) {
lastChild = this.dummy();
} else {
if (!this.options.ignoreDecorators && this.stringify.convertTextKey && name.indexOf(this.stringify.convertTextKey) === 0) {
lastChild = this.text(text);
} else if (!this.options.ignoreDecorators && this.stringify.convertCDataKey && name.indexOf(this.stringify.convertCDataKey) === 0) {
lastChild = this.cdata(text);
} else if (!this.options.ignoreDecorators && this.stringify.convertCommentKey && name.indexOf(this.stringify.convertCommentKey) === 0) {
lastChild = this.comment(text);
} else if (!this.options.ignoreDecorators && this.stringify.convertRawKey && name.indexOf(this.stringify.convertRawKey) === 0) {
lastChild = this.raw(text);
} else if (!this.options.ignoreDecorators && this.stringify.convertPIKey && name.indexOf(this.stringify.convertPIKey) === 0) {
lastChild = this.instruction(name.substr(this.stringify.convertPIKey.length), text);
} else {
lastChild = this.node(name, attributes, text);
}
}
if (lastChild == null) {
throw new Error("Could not create any elements with: " + name + ". " + this.debugInfo());
}
return lastChild;
};
XMLNode.prototype.insertBefore = function(name, attributes, text) {
var child, i, newChild, refChild, removed;
if (name != null ? name.type : void 0) {
newChild = name;
refChild = attributes;
newChild.setParent(this);
if (refChild) {
i = children.indexOf(refChild);
removed = children.splice(i);
children.push(newChild);
Array.prototype.push.apply(children, removed);
} else {
children.push(newChild);
}
return newChild;
} else {
if (this.isRoot) {
throw new Error("Cannot insert elements at root level. " + this.debugInfo(name));
}
i = this.parent.children.indexOf(this);
removed = this.parent.children.splice(i);
child = this.parent.element(name, attributes, text);
Array.prototype.push.apply(this.parent.children, removed);
return child;
}
};
XMLNode.prototype.insertAfter = function(name, attributes, text) {
var child, i, removed;
if (this.isRoot) {
throw new Error("Cannot insert elements at root level. " + this.debugInfo(name));
}
i = this.parent.children.indexOf(this);
removed = this.parent.children.splice(i + 1);
child = this.parent.element(name, attributes, text);
Array.prototype.push.apply(this.parent.children, removed);
return child;
};
XMLNode.prototype.remove = function() {
var i, ref2;
if (this.isRoot) {
throw new Error("Cannot remove the root element. " + this.debugInfo());
}
i = this.parent.children.indexOf(this);
[].splice.apply(this.parent.children, [i, i - i + 1].concat(ref2 = [])), ref2;
return this.parent;
};
XMLNode.prototype.node = function(name, attributes, text) {
var child, ref2;
if (name != null) {
name = getValue(name);
}
attributes || (attributes = {});
attributes = getValue(attributes);
if (!isObject(attributes)) {
ref2 = [attributes, text], text = ref2[0], attributes = ref2[1];
}
child = new XMLElement(this, name, attributes);
if (text != null) {
child.text(text);
}
this.children.push(child);
return child;
};
XMLNode.prototype.text = function(value) {
var child;
if (isObject(value)) {
this.element(value);
}
child = new XMLText(this, value);
this.children.push(child);
return this;
};
XMLNode.prototype.cdata = function(value) {
var child;
child = new XMLCData(this, value);
this.children.push(child);
return this;
};
XMLNode.prototype.comment = function(value) {
var child;
child = new XMLComment(this, value);
this.children.push(child);
return this;
};
XMLNode.prototype.commentBefore = function(value) {
var child, i, removed;
i = this.parent.children.indexOf(this);
removed = this.parent.children.splice(i);
child = this.parent.comment(value);
Array.prototype.push.apply(this.parent.children, removed);
return this;
};
XMLNode.prototype.commentAfter = function(value) {
var child, i, removed;
i = this.parent.children.indexOf(this);
removed = this.parent.children.splice(i + 1);
child = this.parent.comment(value);
Array.prototype.push.apply(this.parent.children, removed);
return this;
};
XMLNode.prototype.raw = function(value) {
var child;
child = new XMLRaw(this, value);
this.children.push(child);
return this;
};
XMLNode.prototype.dummy = function() {
var child;
child = new XMLDummy(this);
return child;
};
XMLNode.prototype.instruction = function(target, value) {
var insTarget, insValue, instruction, j, len;
if (target != null) {
target = getValue(target);
}
if (value != null) {
value = getValue(value);
}
if (Array.isArray(target)) {
for (j = 0, len = target.length; j < len; j++) {
insTarget = target[j];
this.instruction(insTarget);
}
} else if (isObject(target)) {
for (insTarget in target) {
if (!hasProp.call(target, insTarget)) continue;
insValue = target[insTarget];
this.instruction(insTarget, insValue);
}
} else {
if (isFunction(value)) {
value = value.apply();
}
instruction = new XMLProcessingInstruction(this, target, value);
this.children.push(instruction);
}
return this;
};
XMLNode.prototype.instructionBefore = function(target, value) {
var child, i, removed;
i = this.parent.children.indexOf(this);
removed = this.parent.children.splice(i);
child = this.parent.instruction(target, value);
Array.prototype.push.apply(this.parent.children, removed);
return this;
};
XMLNode.prototype.instructionAfter = function(target, value) {
var child, i, removed;
i = this.parent.children.indexOf(this);
removed = this.parent.children.splice(i + 1);
child = this.parent.instruction(target, value);
Array.prototype.push.apply(this.parent.children, removed);
return this;
};
XMLNode.prototype.declaration = function(version, encoding, standalone) {
var doc, xmldec;
doc = this.document();
xmldec = new XMLDeclaration(doc, version, encoding, standalone);
if (doc.children.length === 0) {
doc.children.unshift(xmldec);
} else if (doc.children[0].type === NodeType.Declaration) {
doc.children[0] = xmldec;
} else {
doc.children.unshift(xmldec);
}
return doc.root() || doc;
};
XMLNode.prototype.dtd = function(pubID, sysID) {
var child, doc, doctype, i, j, k, len, len1, ref2, ref3;
doc = this.document();
doctype = new XMLDocType(doc, pubID, sysID);
ref2 = doc.children;
for (i = j = 0, len = ref2.length; j < len; i = ++j) {
child = ref2[i];
if (child.type === NodeType.DocType) {
doc.children[i] = doctype;
return doctype;
}
}
ref3 = doc.children;
for (i = k = 0, len1 = ref3.length; k < len1; i = ++k) {
child = ref3[i];
if (child.isRoot) {
doc.children.splice(i, 0, doctype);
return doctype;
}
}
doc.children.push(doctype);
return doctype;
};
XMLNode.prototype.up = function() {
if (this.isRoot) {
throw new Error("The root node has no parent. Use doc() if you need to get the document object.");
}
return this.parent;
};
XMLNode.prototype.root = function() {
var node;
node = this;
while (node) {
if (node.type === NodeType.Document) {
return node.rootObject;
} else if (node.isRoot) {
return node;
} else {
node = node.parent;
}
}
};
XMLNode.prototype.document = function() {
var node;
node = this;
while (node) {
if (node.type === NodeType.Document) {
return node;
} else {
node = node.parent;
}
}
};
XMLNode.prototype.end = function(options) {
return this.document().end(options);
};
XMLNode.prototype.prev = function() {
var i;
i = this.parent.children.indexOf(this);
if (i < 1) {
throw new Error("Already at the first node. " + this.debugInfo());
}
return this.parent.children[i - 1];
};
XMLNode.prototype.next = function() {
var i;
i = this.parent.children.indexOf(this);
if (i === -1 || i === this.parent.children.length - 1) {
throw new Error("Already at the last node. " + this.debugInfo());
}
return this.parent.children[i + 1];
};
XMLNode.prototype.importDocument = function(doc) {
var clonedRoot;
clonedRoot = doc.root().clone();
clonedRoot.parent = this;
clonedRoot.isRoot = false;
this.children.push(clonedRoot);
return this;
};
XMLNode.prototype.debugInfo = function(name) {
var ref2, ref3;
name = name || this.name;
if ((name == null) && !((ref2 = this.parent) != null ? ref2.name : void 0)) {
return "";
} else if (name == null) {
return "parent: <" + this.parent.name + ">";
} else if (!((ref3 = this.parent) != null ? ref3.name : void 0)) {
return "node: <" + name + ">";
} else {
return "node: <" + name + ">, parent: <" + this.parent.name + ">";
}
};
XMLNode.prototype.ele = function(name, attributes, text) {
return this.element(name, attributes, text);
};
XMLNode.prototype.nod = function(name, attributes, text) {
return this.node(name, attributes, text);
};
XMLNode.prototype.txt = function(value) {
return this.text(value);
};
XMLNode.prototype.dat = function(value) {
return this.cdata(value);
};
XMLNode.prototype.com = function(value) {
return this.comment(value);
};
XMLNode.prototype.ins = function(target, value) {
return this.instruction(target, value);
};
XMLNode.prototype.doc = function() {
return this.document();
};
XMLNode.prototype.dec = function(version, encoding, standalone) {
return this.declaration(version, encoding, standalone);
};
XMLNode.prototype.e = function(name, attributes, text) {
return this.element(name, attributes, text);
};
XMLNode.prototype.n = function(name, attributes, text) {
return this.node(name, attributes, text);
};
XMLNode.prototype.t = function(value) {
return this.text(value);
};
XMLNode.prototype.d = function(value) {
return this.cdata(value);
};
XMLNode.prototype.c = function(value) {
return this.comment(value);
};
XMLNode.prototype.r = function(value) {
return this.raw(value);
};
XMLNode.prototype.i = function(target, value) {
return this.instruction(target, value);
};
XMLNode.prototype.u = function() {
return this.up();
};
XMLNode.prototype.importXMLBuilder = function(doc) {
return this.importDocument(doc);
};
XMLNode.prototype.replaceChild = function(newChild, oldChild) {
throw new Error("This DOM method is not implemented." + this.debugInfo());
};
XMLNode.prototype.removeChild = function(oldChild) {
throw new Error("This DOM method is not implemented." + this.debugInfo());
};
XMLNode.prototype.appendChild = function(newChild) {
throw new Error("This DOM method is not implemented." + this.debugInfo());
};
XMLNode.prototype.hasChildNodes = function() {
return this.children.length !== 0;
};
XMLNode.prototype.cloneNode = function(deep) {
throw new Error("This DOM method is not implemented." + this.debugInfo());
};
XMLNode.prototype.normalize = function() {
throw new Error("This DOM method is not implemented." + this.debugInfo());
};
XMLNode.prototype.isSupported = function(feature, version) {
return true;
};
XMLNode.prototype.hasAttributes = function() {
return this.attribs.length !== 0;
};
XMLNode.prototype.compareDocumentPosition = function(other) {
var ref, res;
ref = this;
if (ref === other) {
return 0;
} else if (this.document() !== other.document()) {
res = DocumentPosition.Disconnected | DocumentPosition.ImplementationSpecific;
if (Math.random() < 0.5) {
res |= DocumentPosition.Preceding;
} else {
res |= DocumentPosition.Following;
}
return res;
} else if (ref.isAncestor(other)) {
return DocumentPosition.Contains | DocumentPosition.Preceding;
} else if (ref.isDescendant(other)) {
return DocumentPosition.Contains | DocumentPosition.Following;
} else if (ref.isPreceding(other)) {
return DocumentPosition.Preceding;
} else {
return DocumentPosition.Following;
}
};
XMLNode.prototype.isSameNode = function(other) {
throw new Error("This DOM method is not implemented." + this.debugInfo());
};
XMLNode.prototype.lookupPrefix = function(namespaceURI) {
throw new Error("This DOM method is not implemented." + this.debugInfo());
};
XMLNode.prototype.isDefaultNamespace = function(namespaceURI) {
throw new Error("This DOM method is not implemented." + this.debugInfo());
};
XMLNode.prototype.lookupNamespaceURI = function(prefix) {
throw new Error("This DOM method is not implemented." + this.debugInfo());
};
XMLNode.prototype.isEqualNode = function(node) {
var i, j, ref2;
if (node.nodeType !== this.nodeType) {
return false;
}
if (node.children.length !== this.children.length) {
return false;
}
for (i = j = 0, ref2 = this.children.length - 1; 0 <= ref2 ? j <= ref2 : j >= ref2; i = 0 <= ref2 ? ++j : --j) {
if (!this.children[i].isEqualNode(node.children[i])) {
return false;
}
}
return true;
};
XMLNode.prototype.getFeature = function(feature, version) {
throw new Error("This DOM method is not implemented." + this.debugInfo());
};
XMLNode.prototype.setUserData = function(key, data, handler) {
throw new Error("This DOM method is not implemented." + this.debugInfo());
};
XMLNode.prototype.getUserData = function(key) {
throw new Error("This DOM method is not implemented." + this.debugInfo());
};
XMLNode.prototype.contains = function(other) {
if (!other) {
return false;
}
return other === this || this.isDescendant(other);
};
XMLNode.prototype.isDescendant = function(node) {
var child, isDescendantChild, j, len, ref2;
ref2 = this.children;
for (j = 0, len = ref2.length; j < len; j++) {
child = ref2[j];
if (node === child) {
return true;
}
isDescendantChild = child.isDescendant(node);
if (isDescendantChild) {
return true;
}
}
return false;
};
XMLNode.prototype.isAncestor = function(node) {
return node.isDescendant(this);
};
XMLNode.prototype.isPreceding = function(node) {
var nodePos, thisPos;
nodePos = this.treePosition(node);
thisPos = this.treePosition(this);
if (nodePos === -1 || thisPos === -1) {
return false;
} else {
return nodePos < thisPos;
}
};
XMLNode.prototype.isFollowing = function(node) {
var nodePos, thisPos;
nodePos = this.treePosition(node);
thisPos = this.treePosition(this);
if (nodePos === -1 || thisPos === -1) {
return false;
} else {
return nodePos > thisPos;
}
};
XMLNode.prototype.treePosition = function(node) {
var found, pos;
pos = 0;
found = false;
this.foreachTreeNode(this.document(), function(childNode) {
pos++;
if (!found && childNode === node) {
return found = true;
}
});
if (found) {
return pos;
} else {
return -1;
}
};
XMLNode.prototype.foreachTreeNode = function(node, func) {
var child, j, len, ref2, res;
node || (node = this.document());
ref2 = node.children;
for (j = 0, len = ref2.length; j < len; j++) {
child = ref2[j];
if (res = func(child)) {
return res;
} else {
res = this.foreachTreeNode(child, func);
if (res) {
return res;
}
}
}
};
return XMLNode;
})();
}).call(this);