appear(fn)

Call a function fn when an element first appears.

$('#foo').appear(function() {
  $(this).text('Hello world');
});

appear(fn, options)

Call a function fn when an element appears, with the following options.

• one whether to fire the event one time only, or every time it appears (default: true)
• data arbitrary data to be passed as arguments to the function attached to the event (default: undefined)

$('#foo').appear(function(event, a, b, c) {
  $(this).text(a + ' ' + b + ' ' + c);
}, { 
  one: false,
  data: [1, 'bar', true]
});

appear()

Fire an element's appear event.

$('#foo').appear();