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Optimizes toArray for v8 #276

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merged 1 commit into from
Jun 26, 2014
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Optimizes toArray for v8 #276

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8 changes: 6 additions & 2 deletions lib/utils.js
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Original file line number Diff line number Diff line change
Expand Up @@ -11,7 +11,6 @@ define(
function(debug) {
'use strict';

var arry = [];
var DEFAULT_INTERVAL = 100;

function canWriteProtect() {
Expand All @@ -35,7 +34,12 @@ define(
},

toArray: function(obj, from) {
return arry.slice.call(obj, from);
from = from || 0;
var len = obj.length, arr = new Array(len - from);
for (var i = from; i < len; i++) {
arr[i - from] = obj[i];
}
return arr;
},

// returns new object representing multiple objects merged together
Expand Down