var SafeRange = require('./SafeRange'); 
var CountAllMatching = function (array, property, value, startIndex, endIndex){ 
if (startIndex === undefined) { 
startIndex = 0; 
} 
if (endIndex === undefined) { 
endIndex = _AN_Read_length('length', array); 
} 
var total = 0; 
if (SafeRange(array, startIndex, endIndex)) { 
for (var i = startIndex; 
i < endIndex; i++ ){ 
var child = array[i]; 
if (child[property] === value) { 
total++ ; 
} 
} 
} 
return total; 
} 
; 
module.exports = CountAllMatching;