i haven't had much luck finding what i'm looking for, so maybe i'm not
looking for it correctly.
i want to add several properties (booleans indicating special dates)
to the native Date object that are assigned when the date is
instantiated. However, i'm not sure how i can do that.
i know i can extend Date with methods that return a boolean:
Object.extend(Date,{
isEaster:function(){return ...},
isLaborDay:function(){return ...},
etc.
});
but as far as i know, they have to be called after the Date is
created. i'm trying to simulate native properties, eg:
Date = Class.create(Date, {
initialize:function(){
$super(arguments[0], ...);
this.isEaster = this._isEaster();
this.isLaborDay = this.isEaster ? false : this._isLaborDay();
// etc...
},
_isEaster:function(){ return ... },
_isLaborDay:function(){ return ... }
});
i'm AWARE the above Class call doesn't work. But something like that
is what i'm trying to achieve. How can i modify the native object's
constructor to do its normal call, and also assign these properties?
Any help?
-joe t.
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