_.pickBy(object, [predicate=_.identity])
Creates an object composed of the object properties predicate returns truthy for. The predicate is invoked with two arguments: (value, key).
Since
4.0.0
Arguments
-
object(Object): The source object. -
[predicate=_.identity](Function): The function invoked per property.
Returns
(Object): Returns the new object.
Example
1 2 3 4 | var object = { 'a': 1, 'b': '2', 'c': 3 }; _.pickBy(object, _.isNumber);// => { 'a': 1, 'c': 3 } |
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