Hello,
I can't make my mind up over some finer points of an API design and
would appreciate any feedback on my code. Hopefully this example is
clear...
var A = Class.create({
initialize : function(obj){
Object.extend(this, obj)
}
});
var B = {
method : function(){
....
}
};
var C = {
method: function(){
....
}
};
var d = new A(B);
var e = new A(C);
On initialization each instance of class A is extended with methods
from a separate object via Object.extend. I've chosen not to use
Class#addMethods because each instance of can be extended with a
different object, and therefore the prototype chain of class A should
remain unaffected.
So for so good.
However I'm looking to use this taking advantage of Prototype's
inheritance features for the extension objects. I've currently got
something that looks like this...
var A = Class.create({
initialize : function(obj){
Object.extend(this, obj.prototype)
}
});
var B = Class.create({
method : function(){
....
}
})
var C = (B, {
method: function($super){
$super();
}
};
var d = new A(B);
var e = new A(C);
It works OK but feels a little clunky. To me it would make more sense
to do something like this...
var A = Class.create({
initialize : function(obj){
Object.extend(this, obj)
}
});
var B = Class.create({
method : function(){
....
}
})
var C = (B, {
method: function($super){
$super();
}
};
var d = new A(new (B));
var e = new A(new (C));
Anybody got any strong opinions on which approach is best?
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