Can you open a ticket for this? Thanks,
Tobie On Feb 16, 5:16 pm, kangax <[email protected]> wrote: > On Feb 16, 7:29 am, Yaffle <[email protected]> wrote: > > > Hello, > > > Why with JavaScript <= 1.5, Array.prototype._each method doesn't use > > a context object > > > like > > > Array.prototype.forEach(callback[, thisObject]) in JavaScript 1.6 > > > or > > > Enumerable.prototype.each(iterator[, context]) ? > > > thank you. > > Because `Array.prototype._each` (defined by Prototype.js) is bound to > custom `each` implementation when native `Array.prototype.forEach` is > unavailable (e.g. in older versions of Firefox). That custom > implementation currently looks like: > > function each(iterator) { > for (var i = 0, length = this.length; i < length; i++) > iterator(this[i]); > > } > > while, to be consistent with `forEach`, it would need to look like: > > function each(iterator, context) { > for (var i = 0, length = this.length; i < length; i++) > iterator.call(context, this[i], i, this); > > } > > -- > kangax --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Prototype: Core" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/prototype-core?hl=en -~----------~----~----~----~------~----~------~--~---
