eventer
Javascript events witouth any DOM overhead
So what we can do?
Do actions, the output will not be changed
First we need to declare listners
Eventer.on('test', function(e,a,b,c,d,e,f,g) { console.log(e,a,b,c,d,e,f,g);});
Eventer.on('test', function() { console.log(arguments);});
And than we can run a trigger wich will execute the code buy triggering
Eventer.trigger('test', [1,2,3,4,5,6]);
Do action and change the output (or FILTER)
First we need to declare listners
Eventer.add_filter('test', function(data) { data.addme += 2; return data; });
Eventer.add_filter('test', function(data) { data.addme += 2; return data; });
And than we can run a trigger wich will execute the code buy triggering
Eventer.filter('test', [{addme: 5, deleteme: true}]);
TODO
- namespacing : es. triggering "updated" will trigger "updated.namespace"
- refactoring : there is always space to improvement!
- once : trigger the function or filter just once
- debug : console log events and action perfomed
- filter system : triggers and events and passes the result allowing to change value
- failure handler : every action is run in try-catch mode so the chain wont be broken
- trigger system : event listner core concept