rem: this.array[index++] : null; } 
add: this.array[this.index++] : null; } 
context:     getNext: function () { return (this.index < this.array.length) ?			           this.array[index++] : null; }
meta: 10234	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/10234/1cab4f3e13004897cb92941ca32e7bb42e66e9e5/nsLDAPDataSource.js/clean/directory/xpcom/datasource/nsLDAPDataSource.js