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Wrap and compose functions #51

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frostney opened this issue Feb 10, 2014 · 0 comments
Open

Wrap and compose functions #51

frostney opened this issue Feb 10, 2014 · 0 comments

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@frostney
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Allow to wrap and compose function

var self = this;
this.on('reset', function() {});
this.on('pause', function() {});

this.behavior('reset', function() { self.trigger('reset'); });
this.behavior('newgame', function() {
  self.trigger('reset'); 
  self.trigger('pause');
});

would become

this.on('reset', function() {});
this.on('pause', function() {});

this.behavior('reset', this.wrap(this.trigger, 'reset'));
this.behavior('newgame', this.compose([this.wrap(this.trigger, 'reset'), this.wrap(this.trigger, 'pause')]));
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