diff options
Diffstat (limited to 'node_modules/core-js/modules/$.is-array-iter.js')
| -rw-r--r-- | node_modules/core-js/modules/$.is-array-iter.js | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/node_modules/core-js/modules/$.is-array-iter.js b/node_modules/core-js/modules/$.is-array-iter.js new file mode 100644 index 000000000..b6ef7017b --- /dev/null +++ b/node_modules/core-js/modules/$.is-array-iter.js @@ -0,0 +1,8 @@ +// check on default Array iterator +var Iterators = require('./$.iterators') + , ITERATOR = require('./$.wks')('iterator') + , ArrayProto = Array.prototype; + +module.exports = function(it){ + return it !== undefined && (Iterators.Array === it || ArrayProto[ITERATOR] === it); +};
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