Revision f230a1cf deps/v8/src/array-iterator.js

View differences:

deps/v8/src/array-iterator.js
36 36 
var ARRAY_ITERATOR_KIND_ENTRIES = 3;
37 37 
// The spec draft also has "sparse" but it is never used.
38 38 

  		




  39
  
  
    
var iteratorObjectSymbol = %CreateSymbol(void 0);


  		




  40
  
  
    
var arrayIteratorNextIndexSymbol = %CreateSymbol(void 0);


  		




  41
  
  
    
var arrayIterationKindSymbol = %CreateSymbol(void 0);


  		




  
  39
  
    
var iteratorObjectSymbol = %CreateSymbol(UNDEFINED);


  		




  
  40
  
    
var arrayIteratorNextIndexSymbol = %CreateSymbol(UNDEFINED);


  		




  
  41
  
    
var arrayIterationKindSymbol = %CreateSymbol(UNDEFINED);


  		




  42
  42
  
    

  		




  43
  43
  
    
function ArrayIterator() {}


  		




  44
  44
  
    

  		




  ......




  74
  74
  
    

  		




  75
  75
  
    
  if (index >= length) {


  		




  76
  76
  
    
    iterator[arrayIteratorNextIndexSymbol] = 1 / 0; // Infinity


  		




  77
  
  
    
    return CreateIteratorResultObject(void 0, true);


  		




  
  77
  
    
    return CreateIteratorResultObject(UNDEFINED, true);


  		




  78
  78
  
    
  }


  		




  79
  79
  
    

  		




  80
  80
  
    
  iterator[arrayIteratorNextIndexSymbol] = index + 1;


  		












Also available in:  Unified diff