Configuration options callbacks

[kunderez]

It would be really useful to allow some configuration options to be passed as function callback for example in jQuery UI Datepicker...

Instead of writing...

$( 'selector' ).datepicker({ beforeShow: setMinDate });
function setMinDate( input ){ $( input ).datepicker( 'option', 'minDate', getMinDate ); }

...you could write...

$( 'selector' ).datepicker({ minDate: getMinDate });

... and datepicker would allways call that function when it needs minimun date value to something.

[Scott González]

This would be a huge pain to implement and would have very little benefit. If you feel strongly about this, please start a discussion on ​the forums with actual use cases.