Andy Wingo (2014-08-11T15:06:37.000Z)
domenic at domenicdenicola.com (2014-08-18T18:39:22.617Z)
On Mon 11 Aug 2014 16:14, Jason Orendorff <jason.orendorff at gmail.com> writes: > Where are [methods called .lazy(), .concat(), .map(), .filter(), and > .flatMap()] defined? Is it intended that .map() and .flatMap() will > be defined on all iterables? I think the intention is to place them on a new Iterator.prototype. The notes record that a new Iterator.prototype is to be added to the spec, though specification of methods is deferred past ES6.