Namespace: xml

Blockly.utils.xml

namespace   static

Property

NAME_SPACE

static

Namespace for Blockly's XML.

Methods

createElement

public   static

createElement(tagName) returns Element

Create DOM element for XML.

Parameter
tagName	string Name of DOM element.

Returns

non-null Element New DOM element.

createTextNode

public   static

createTextNode(text) returns Text

Create text element for XML.

Parameter
text	string Text content.

Returns

non-null Text New DOM text node.

document

public   static

document() returns Document

Get the document object. This method is overridden in the Node.js build of Blockly. See gulpfile.js, package-blockly-node task.

Returns

non-null Document The document object.

domToText

public   static

domToText(dom) returns string

Converts a DOM structure into plain text. Currently the text format is fairly ugly: all one line with no whitespace.

Parameter
dom	Node A tree of XML nodes. Value must not be null.

Returns

string Text representation.

textToDomDocument

public   static

textToDomDocument(text) returns Document

Converts an XML string into a DOM tree.

Parameter
text	string XML string.

Throws

if XML doesn't parse.

Returns

Document The DOM document.