.find() does not returns undefinied if unfound

[manuelfc1]

Trying the example from the docs:

    var array = [1, 2, 3, 4];

        var source = Rx.Observable.from(array)
            .find(function(x, i, obs) { return x === 5; });

        var subscription = source.subscribe(
            function(x) {
                console.log('Next: %s', x);
            },
            function(err) {
                console.log('Error: %s', err);
            },
            function() {
                console.log('Completed');
            });

it does not log "undefined" as expected

[paulpdaniels]

@manuelfc1 Looks like the docs are wrong here, per this commit 86787f8, find was fixed so that if no value is found it should just complete. I'm guessing this was changed because it is difficult to tell if the sequence is empty or you are just returning undefined.

But we should probably fix the docs either way.

[mattpodwysocki]

@manuelfc1 documentation fix coming, yes it defaults to onCompleted now if not found, not undefined.

[manuelfc1]

A CHANGELOG would be also appreciated :)

[mattpodwysocki]

@manuelfc1 document fix completed