Class: ArrayAccessNode (private in JavaScriptParser

• Inheritance
• Instance protocol
  • accessing
  • compiling
  • enumeration
  • evaluating
  • printing
  • queries
  • testing
  • visiting

Inheritance:

   Object
   |
   +--ParseNode
      |
      +--PrimaryNode
         |
         +--JavaScriptParser::ArrayAccessNode
            |
            +--JavaScriptParser::ArrayStoreNode

Package:

stx:libjavascript

Category:

Languages-JavaScript-Compiling & Parsing

Owner:

JavaScriptParser

Instance protocol:

 array: a index: i

 array: a indices: i

 arrayExpression

 indexExpressions

 lineNumber

 lineNumber: something

 codeOn: aStream inBlock: codeBlock for: aCompiler

 codeOn: aStream inBlock: codeBlock valueNeeded: valueNeeded for: aCompiler

self halt.

 codeStore: valueExpr on: aStream inBlock: codeBlock valueNeeded: valueNeeded for: aCompiler

self halt.

 codeStoreOn: aStream inBlock: codeBlock valueNeeded: valueNeeded for: aCompiler

emit code to store the top of stack

 allSubNodesDo: aBlock

evaluate aBlock for each subnode

 childrenDo: aBlock

evaluate aBlock for each subnode

 messageSelectorsDo: aBlock

evaluate aBlock for each message-selector sent by this node and subnodes

 messagesDo: aBlock

evaluate aBlock for each message-node sent by this node and subnodes

 variableNodesDo: aBlock

evaluate aBlock for each variable-node in this node and subnodes

 evaluateIn: anEnvironment

^ arr js_at:idx

 store: newValue

^ arr js_at:idx put:newValue

 printOn: aStream indent: i

 isImmutable

 isJavaScriptArrayAccess

(comment from inherited method)
return true, if this is a node for a javascript array reference i.e. expr[]

 acceptVisitor: visitor

Double dispatch back to the visitor, passing my type encoded in
the selector (visitor pattern)