|
@@ -1103,6 +1103,10 @@ define("amber/boot", [ 'require', './browser-compatibility' ], function (require
|
|
|
if (typeof o === "object") {
|
|
|
return o.klass != null ? o : globals.JSObjectProxy._on_(o);
|
|
|
}
|
|
|
+ // IMPORTANT: This optimization (return o if typeof !== "object")
|
|
|
+ // assumes all primitive types are wrapped by some Smalltalk class
|
|
|
+ // so they can be returned as-is, without boxing and looking for .klass.
|
|
|
+ // KEEP THE primitives-are-wrapped INVARIANT!
|
|
|
return o;
|
|
|
};
|
|
|
}
|