com.google.javascript.jscomp

Class CollapseAnonymousFunctions

java.lang.Object

com.google.javascript.jscomp.CollapseAnonymousFunctions

All Implemented Interfaces:

CompilerPass

class CollapseAnonymousFunctions
extends java.lang.Object
implements CompilerPass

Collapses anonymous function expressions into named function declarations, i.e. the following:

 var f = function()
 

 becomes:

 
function f()

 This reduces the generated code size but changes the semantics because f
 will be defined before its definition is reached.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
private class	CollapseAnonymousFunctions.Callback

Field Summary

Fields

Modifier and Type	Field and Description
private AbstractCompiler	compiler

Constructor Summary

Constructors

Constructor and Description
CollapseAnonymousFunctions(AbstractCompiler compiler)

Method Summary

Modifier and Type	Method and Description
void	process(Node externs, Node root) Process the JS with root node root.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

compiler

private final AbstractCompiler compiler

Constructor Detail

CollapseAnonymousFunctions

public CollapseAnonymousFunctions(AbstractCompiler compiler)

Method Detail

process

public void process(Node externs,
                    Node root)

Description copied from interface: CompilerPass

Process the JS with root node root. Can modify the contents of each Node tree

Specified by:

process in interface CompilerPass

Parameters:

externs - Top of external JS tree

root - Top of JS tree