Filter object by provided callback.
Record like plain object
Record
map callback, accepts entry pair ([key, value]) and should boolean value
[key, value]
new filtered object
filterRecord({'a': 2, 'b': 3}, ([k, v]) => v === 2)>> {'a': 2} Copy
filterRecord({'a': 2, 'b': 3}, ([k, v]) => v === 2)>> {'a': 2}
Filter object by provided callback.