>> Using an ES5 shim is best-practice these days Hmmm, seems like a huge distance to travel from being 'I think ES5 shims are awesome' to a 'best-practice' the

>> Using an ES5 shim is best-practice these days Hmmm, seems like a huge distance to travel from being 'I think ES5 shims are awesome' to a 'best-practice' these days. I'd be hesitant to use the kriskowal library in production, especially since it states 'This package requires quite a bit more attention and testing. It is not likely to behave as advertised in a large cross-section of browsers.'