Pluck¶
See also
- Official ReactiveX documentation: Pluck
-
Observable.pluck(key)¶ Retrieves the value of a specified key using dict-like access (as in element[key]) from all elements in the Observable sequence.
Keyword arguments: key {String} The key to pluck.
Returns a new Observable {Observable} sequence of key values.
To pluck an attribute of each element, use pluck_attr.
