_.size(collection)
Gets the size of collection by returning its length for array-like values or the number of own enumerable string keyed properties for objects.
Since
0.1.0
Arguments
-
collection(Array|Object|string): The collection to inspect.
Returns
(number): Returns the collection size.
Example
1 2 3 4 5 6 7 8 | _.size([1, 2, 3]);// => 3 _.size({ 'a': 1, 'b': 2 });// => 2 _.size('pebbles');// => 7 |
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