Class RXBuild.Dom.Node

Abstract base class for all matching nodes in the regexps DOM tree
Defined in: regex_dom_node.js.

Class Summary
Constructor Attributes	Constructor Name and Description
	RXBuild.Dom.Node()

Field Summary
Field Attributes	Field Name and Description
	id A unique (in the regexp) numeric ID for this item
	next The node to match following the current instance
	tokens An array of tokens from the input stream that created this instance

Method Summary
Method Attributes	Method Name and Description
	Accept(visitor) Makes the visitor explore the current instance
	AddTokens() Adds all tokens passed in all arguments to the tokens property of this instance
	AppendAtEnd(newLast) Adds the provided RXBuild.Dom.Node to the end of this items sibling chain
	buildGrammarDiagram(container)
	GetChainDescription() Returns a human readable description of this match and its following matches
	GetChainHtml() Used to display this nodes HTML in an interactive way to the user - to be rewritten
	GetDescription() Returns a human readable description of this match
	GetHtml() Returns an HTML description of this match (Must be overriden - this returns a fat error)
	GetHtmlOpenTag() Used to display this nodes HTML in an interactive way to the user - to be rewritten
	GetLast() Finds and returns the last item in the chain starting from the current instance
	GetTokenHighlightJS() Used to display this nodes HTML in an interactive way to the user - to be rewritten
<static>	RXBuild.Dom.Node.NodeRegExTokenHighlight(tokenlist) Used to display this nodes HTML in an interactive way to the user - to be rewritten
	RunForAll(func, param) Calls RunOnMe on each node in this instances chain
	RunOnMe(func, param) Visits this node with the provided visitor
	StartVisit(visitor) Makes the visitor explore the current instance and all followers

Class Detail

RXBuild.Dom.Node()

Field Detail

{Number} id

A unique (in the regexp) numeric ID for this item

{RXBuild.Dom.Node} next

The node to match following the current instance

{regex_parser.TokenInfo[]} tokens

An array of tokens from the input stream that created this instance

Method Detail

{Boolean} Accept(visitor)

Makes the visitor explore the current instance

Parameters:
{RXBuild.DOM.NodeVisitor} visitor: The visitor object

Returns:: {Boolean} The return value of the visitor

AddTokens()

Adds all tokens passed in all arguments to the tokens property of this instance

Parameters:
{regex_parser.TokenInfo} ...: Tokens to include in this instance

AppendAtEnd(newLast)

Adds the provided RXBuild.Dom.Node to the end of this items sibling chain

Parameters:
{RXBuild.Dom.Node} newLast: The node to append.

buildGrammarDiagram(container)

Defined in: regex_syntax_diagram.js.

Parameters:
container

{String} GetChainDescription()

Returns a human readable description of this match and its following matches

Returns:: {String} The description of this node and the following in human readable format.

GetChainHtml()

Used to display this nodes HTML in an interactive way to the user - to be rewritten

{String} GetDescription()

Returns a human readable description of this match

Returns:: {String} The description of this node in human readable format.

{String} GetHtml()

Returns an HTML description of this match (Must be overriden - this returns a fat error)

Returns:: {String} An HTML description of this match

GetHtmlOpenTag()

Used to display this nodes HTML in an interactive way to the user - to be rewritten

{RXBuild.Dom.Node} GetLast()

Finds and returns the last item in the chain starting from the current instance

Returns:: {RXBuild.Dom.Node} The last node in this nodes siblings

GetTokenHighlightJS()

Used to display this nodes HTML in an interactive way to the user - to be rewritten

<static> RXBuild.Dom.Node.NodeRegExTokenHighlight(tokenlist)

Used to display this nodes HTML in an interactive way to the user - to be rewritten

Parameters:
tokenlist

{object} RunForAll(func, param)

Calls RunOnMe on each node in this instances chain

Parameters:
{Function} func: The function to call with each node as first parameter
{object} param: The second parameter to func

Returns:: {object} Whatever func returned for this instance

{object} RunOnMe(func, param)

Visits this node with the provided visitor

Parameters:
{Function} func: The function to call with each node as first parameter
{object} param: The second parameter to func

Returns:: {object} Whatever func last returned

{Boolean} StartVisit(visitor)

Makes the visitor explore the current instance and all followers

Parameters:
{RXBuild.DOM.NodeVisitor} visitor: The visitor object

Returns:: {Boolean} False, if the visit was cancelled by the visitor

Classes

Class RXBuild.Dom.Node