.butIfIdont? for .iDontAlways.butWhenIdo

[brandonscript]

Bro(app)
    .iDontAlways('config.environment.buildURL')
    .butWhenIdo(function(buildURL){
        myURL = buildURL('dev');
    });

This is awesome, but sometimes it's great to not have to check the property again to handle an 'else' exception. Something like:

Bro(app)
    .iDontAlways('config.environment.buildURL')
    .butWhenIdo(function(buildURL){
        myURL = buildURL('dev');
    })
    .butIfIdont(function() {
        // do other stuff
    });

Tried to wire in something like this, but it blew up when trying to add in the fallback function.

[deltreey]

@letsgetrandy I can work on this if it's something you want to do. (still working on the angular stuff also, btw)

[letsgetrandy]

If I'm understanding the use case correctly, I think this is what iCanHaz is for.

[brandonscript]

Not quite - iCanHaz returns the value if it exists, otherwise does nothing. This would be "if it exists, do something with it, otherwise do this specific other thing".

[brandonscript]

Rehashing this one - after spending some time with this, I think this would be better placed on iCanHaz, since iDontAlaways is intended for functions (kinda ambiguous, not sure how one would know that from the method name?).

Something a long the lines of this:

Bro(app)
    .iCanHaz('some.property', function(property) {
        // do something with property
    ))
    .butIfIcant(function() {
        // do something else
    });

[deltreey]

I like this idea. I often do iCanHaz and then check for null