1 var baseTimes = require(
'./_baseTimes'),
2 isArguments = require(
'./isArguments'),
3 isArray = require(
'./isArray'),
4 isBuffer = require(
'./isBuffer'),
5 isIndex = require(
'./_isIndex'),
6 isTypedArray = require(
'./isTypedArray');
9 var objectProto = Object.prototype;
12 var hasOwnProperty = objectProto.hasOwnProperty;
22 function arrayLikeKeys(value, inherited) {
23 var isArr = isArray(value),
24 isArg = !isArr && isArguments(value),
25 isBuff = !isArr && !isArg && isBuffer(value),
26 isType = !isArr && !isArg && !isBuff && isTypedArray(value),
27 skipIndexes = isArr || isArg || isBuff || isType,
28 result = skipIndexes ? baseTimes(value.length, String) : [],
29 length = result.length;
31 for (var key in value) {
32 if ((inherited || hasOwnProperty.call(value, key)) &&
37 (isBuff && (key ==
'offset' || key ==
'parent')) ||
39 (isType && (key ==
'buffer' || key ==
'byteLength' || key ==
'byteOffset')) ||
49 module.exports = arrayLikeKeys;