On Thu, Jul 19, 2018 at 8:54 AM Nicolas B. Pierron < [email protected]> wrote:
> On Wed, Jul 18, 2018 at 6:43 PM, Mike Samuel <[email protected]> wrote: > > Reverse is problematic on String. The index of a codepoint can't be > > subtracted from String.length since length is not the count of > codepoints. > > Don't take me wrong, I was not suggesting to add a `reverse` property. > I was suggesting to add the Iteratable object in the prototype chain > such that someone can implement extra property on the Iteratable / > Iteratable.prototype object. > My mistake. I assumed a goal was to allow implementing a generic findLastIndex in terms of find and reverse iterators.
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