How can I remove an Egg? about egg.js HOT 4 CLOSED

You could dip in to the eggs array in the Egg object to remove a function but you'd have to loop through and look for the one you want to remove.

In your specific case there are two things I would do:

1. Pull the egg definition out of the functions you are tying to the modal actions.
2. Use a boolean flag that reflects the modal's state and trigger the different action accordingly.

For example...

var modalOpen = false;

var egg = new Egg();
egg.addCode("left", function() {
  if modalOpen === true {
    switchBullTab("left");
  }
}, 'eggBullseyeLeft').listen();

$(document).on('closed', bullseye, function () {
  modalOpen = false
});

$(document).on('opened', bullseye, function () {
  modalOpen = true;
});

...there may be a way, depending on the modal implementation, to query the modal element directly and see if it's visible rather than set the modalOpen flag, but this works.

from egg.js.

Ok @mikeflynn, thanks for your suggestion.

"You could dip in to the eggs array in the Egg object to remove a function but you'd have to loop through and look for the one you want to remove."

How can I loop through the eggs? I have several Eggs, initialized after DOM-ready. When I want to list them

window.eggs

there are no eggs although the eggs are working.

Thank you very much for your effort.

from egg.js.

This depends on how you implemented the library. The eggs array is in the Egg object and if you are creating new Egg objects for each easter egg, then the eggs array will just have one egg each. However, if you are creating one Egg object and adding all of your eggs to that object, all of your eggs will be in the array.

Example:

// Create an egg object
var egg = new Egg();

// Add an easter egg
egg.addCode("left", function() {
  if modalOpen === true {
    switchBullTab("left");
  }
}, 'eggBullseyeLeft').listen();

// Add a second egg
egg.addCode("up,up,down,down,left,right,b,a", function() {
  alert("Boosh!");
}).listen();

// Loop through the eggs
for (var x in egg.eggs) {
  console.log(egg.eggs[x]);
}

from egg.js.

perfect, you really helped me out! thank you very much :)

from egg.js.