OK. Thankfully, with `super`, an important use case for a function referring to itself goes away (AFAIK, `super` keeps qooxdoo and Ember in non-strict mode, they need arguments.callee).
On Mar 16, 2013, at 23:12 , Brendan Eich <bren...@mozilla.com> wrote: > I wouldn't overreact. My note was simply that we should not make arrows > strict by definition, and TC39 agreed. Among the "folk wisdom" reasons for > avoiding strict is to have arguments.callee, but of course NFEs should be > preferred in modern engines. But there's no arrow NFE form. > > /be > > Brandon Benvie wrote: >> I think this is a better argument for introducing a new primitive for >> referencing the current function than for resurrecting arguments. >> >> On Mar 16, 2013, at 2:29 PM, Axel Rauschmayer <a...@rauschma.de >> <mailto:a...@rauschma.de>> wrote: >> >>> Quoting Brendan Eich in [1]: >>> >>>> arrows can't have intrinsic names (contrast with NFEs) so arguments.callee >>>> may be wanted, so arrows should not be strict-only. >>> >>> Is this really an option? Sounds messy. Like a carrot to go back to >>> non-strict. I’d either allow arguments.callee in both modes. Or introduce a >>> new mechanism for a function to refer to itself. I thought that `arguments` >>> would disappear from JavaScript code over time so the latter alternative >>> seems better. >>> >>> Axel >>> >>> [1] https://github.com/rwldrn/tc39-notes/blob/master/es6/2013-01/jan-30.md >>> >>> -- >>> Dr. Axel Rauschmayer >>> a...@rauschma.de <mailto:a...@rauschma.de> >>> >>> home: rauschma.de <http://rauschma.de> >>> twitter: twitter.com/rauschma <http://twitter.com/rauschma> >>> blog: 2ality.com <http://2ality.com> >>> >>> _______________________________________________ >>> es-discuss mailing list >>> es-discuss@mozilla.org <mailto:es-discuss@mozilla.org> >>> https://mail.mozilla.org/listinfo/es-discuss >> _______________________________________________ >> es-discuss mailing list >> es-discuss@mozilla.org >> https://mail.mozilla.org/listinfo/es-discuss > -- Dr. Axel Rauschmayer a...@rauschma.de home: rauschma.de twitter: twitter.com/rauschma blog: 2ality.com
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