Created
May 19, 2010 00:25
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| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <title>$.detonate()</title> | |
| <script src="http://code.jquery.com/jquery.js"></script> | |
| <script src="jquery.detonate.js"></script> | |
| <script> | |
| $(function () { | |
| $.charge( | |
| '/fuse', | |
| function(msg) { | |
| console.group('/fuse'); | |
| console.log(msg); | |
| console.groupEnd(); | |
| } | |
| ); | |
| $.charge( | |
| '/fuse/a', | |
| function(msg) { | |
| console.group('/fuse/a'); | |
| console.log(msg); | |
| console.groupEnd(); | |
| } | |
| ); | |
| $.charge( | |
| '/fuse/b', | |
| function(msg) { | |
| console.group('/fuse/b'); | |
| console.log(msg); | |
| console.groupEnd(); | |
| } | |
| ); | |
| $.charge( | |
| '/fuse/c', | |
| function(msg) { | |
| console.group('/fuse/c'); | |
| console.log(msg); | |
| console.groupEnd(); | |
| } | |
| ); | |
| /***********************/ | |
| $.detonate('/fuse/c', ['message']); | |
| $.detonate([ | |
| { | |
| fuse: '/fuse/a', | |
| args: ['message from fuse a'] | |
| }, | |
| { | |
| fuse: '/fuse/b', | |
| args: ['message from fuse b'] | |
| }, | |
| { | |
| fuse: '/fuse/c', | |
| args: ['message from fuse c'] | |
| } | |
| ]); | |
| $.detonate([ | |
| { | |
| fuse: '/fuse/a' | |
| }, | |
| { | |
| fuse: '/fuse/b' | |
| }, | |
| { | |
| fuse: '/fuse/c' | |
| } | |
| ]); | |
| }); | |
| </script> | |
| </head> | |
| <body> | |
| </body> | |
| </html> |
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| /*! | |
| jQuery.detonate() | |
| jQuery.charge() | |
| 2010 Rick Waldron | |
| */ | |
| ;(function($){ | |
| function disarm(fuse){ | |
| var t = fuse[0]; | |
| $.each(_payloadCache[t], function(index){ | |
| if(this == fuse[1]){ | |
| _payloadCache[t].splice(index, 1); | |
| } | |
| }); | |
| } | |
| function blast(fuses, args){ | |
| $.each(_payloadCache[fuses], function(){ | |
| this.apply($, args || []); | |
| }); | |
| } | |
| var _payloadCache = {}; | |
| $.extend(jQuery, { | |
| detonate: function(fuses){ | |
| if ( typeof fuses === 'string' ) { | |
| var args = arguments[1] ? arguments[1] : []; | |
| blast(fuses, args); | |
| return; | |
| } | |
| $.each(fuses, function (i, fuse) { | |
| if ( fuse.relay ) { | |
| // NOT IMPLEMENTED. | |
| } | |
| blast(fuse.fuse, fuse.args || [] ); | |
| }); | |
| }, | |
| charge: function(fuse, callback) { | |
| if ( fuse === 'disarm' ) { | |
| fuse = callback; | |
| disarm(fuse); | |
| return true; | |
| } | |
| if(!_payloadCache[fuse]){ | |
| _payloadCache[fuse] = []; | |
| } | |
| _payloadCache[fuse].push(callback); | |
| return [fuse, callback]; // Array | |
| } | |
| }); | |
| })(jQuery); |
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