> Le 28 déc. 2013 à 13:05, David Bruant <bruan...@gmail.com> a écrit : > > Le 27/12/2013 19:10, Claude Pache a écrit : >> There is still the issue of potential libraries that produce arraylikes that >> don't inherit from a built-in arraylike prototype: those won't benefit from >> your polyfill without changing their inheritance strategy. > I don't understand the expression "inherit from a built-in arraylike > prototype". Could you explain this further?
Examples of what I tried to designate by the compact expression "built-in arraylike prototype": `NodeList.prototype`, `Array.prototype`, `Arguments.prototype`. For instance, if an object inherits from `NodeList.prototype`, there is a good chance that it will be detected as NodeList by your polyfill, and therefore be handled as an array-like. (Otherwise, yes, monkey-patching `Array.from` case-by-case remains possible.) —Claude _______________________________________________ es-discuss mailing list es-discuss@mozilla.org https://mail.mozilla.org/listinfo/es-discuss
