Rx.Observable.prototype.select(selector, [thisArg])
Projects each element of an observable sequence into a new form by incorporating the element’s index. This is an alias for the map
method.
selector
(Function
): Transform function to apply to each source element. The selector is called with the following information:
[thisArg]
(Any
): Object to use as this
when executing the predicate.(Observable
): An observable sequence which results from the comonadic bind operation.