Just an update to you all: I'm only very weakly for this, and I'm okay to rescind this suggestion.
----- Isiah Meadows cont...@isiahmeadows.com www.isiahmeadows.com On Fri, Jun 28, 2019 at 5:01 PM Waldemar Horwat <walde...@google.com> wrote: > > On 6/28/19 8:41 AM, Isiah Meadows wrote: > > Currently, the production `a+ +b` requires a space to disambiguate it from > > the increment operator. However, `a++b` is not itself valid, as the postfix > > increment cannot be immediately followed by a bare identifier on the same > > line, nor can a prefix operator be preceded by one on the same line. Could > > the grammar be amended to include this production and make it evaluate > > equivalently to `a+ +b` > > > > AdditionExpression :: AdditionExpression `++` [no LineTerminator here] > > UnaryExpression > > Maybe it could, but the extra complexity really doesn't seem worth it, > particularly since you'd need the unusual line terminator restriction to > avoid breaking existing code. Other uses of + don't have line terminator > restrictions. > > Waldemar _______________________________________________ es-discuss mailing list es-discuss@mozilla.org https://mail.mozilla.org/listinfo/es-discuss
