kwargs on constructor

[atsepkov]

The following code:

class test:
    @kwargs
    def __init__(self, a=100, b=200, c=300):
        print(a, b, c)

will compile into:

function test(a, b, c){
    var self = this;
    if (typeof a === "undefined") a = 100;
    if (typeof b === "undefined") b = 200;
    if (typeof c === "undefined") c = 300;
    _$rapyd$_print(a, b, c);
};
test.prototype.__init__ = kwargs(test.prototype.__init__);

Since init doesn't exist, it will break. I'd need to test this further to see if a passthrough of regular constructor through kwargs would work or would introduce other problems with isinstance() and inheritance.