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author | Federico Brigante <github@bfred.it> | 2018-04-19 17:49:57 +0700 |
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committer | Federico Brigante <github@bfred.it> | 2018-04-19 18:33:23 +0700 |
commit | 880cf15a0f8c61770d7f1e37689a736b7048f97f (patch) | |
tree | 8bb7aa0343f77514bf4f11dba3224351b7745166 /lib/internal | |
parent | a58156a16eb6a7200e35c7056afd8f5b5a7882ba (diff) | |
download | async-880cf15a0f8c61770d7f1e37689a736b7048f97f.tar.gz |
Drop keys
Diffstat (limited to 'lib/internal')
-rw-r--r-- | lib/internal/iterator.js | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/lib/internal/iterator.js b/lib/internal/iterator.js index d8a9a81..6098795 100644 --- a/lib/internal/iterator.js +++ b/lib/internal/iterator.js @@ -1,6 +1,5 @@ import isArrayLike from 'lodash.isarraylike'; import getIterator from './getIterator'; -import keys from 'lodash/keys'; function createArrayIterator(coll) { var i = -1; @@ -22,7 +21,7 @@ function createES2015Iterator(iterator) { } function createObjectIterator(obj) { - var okeys = keys(obj); + var okeys = obj ? Object.keys(obj) : []; var i = -1; var len = okeys.length; return function next() { |