Proposal: Expose offsets for capturing groups in regular expression matches
tj.crowder at farsightsoftware.com
Thu Mar 23 15:08:34 UTC 2017
Excellent idea, and nice and simple as well. I wouldn't think adding a
property to the match result would rattle cages, it'll be interesting to
@eric - I prefer the proposal's approach to offsets. If you need to know
where the end is, you can always add the length of the captured text, so
the information is already there.
-- T.J. Crowder
On Thu, Mar 23, 2017 at 3:00 PM, Erik Corry <erik.corry at gmail.com> wrote:
> This would be great. Can I suggest that both the start and end of each
> match should be there. So instead of offsets you would have "starts" and
> "ends". Alternatively, offsets should be twice as long with start-end
> pairs in it.
> On Mon, Oct 31, 2016 at 9:53 AM, Sebastian Zartner <
> sebastianzartner at gmail.com> wrote:
>> Hello together,
>> for advanced processing of capturing groups in regular expression, I'd
>> like to propose to expose their offsets within the results of executing an
>> expression on a string.
>> The complete proposal can be found at https://github.com/SebastianZ/
>> I'd like it to be added to the Stage 0 proposals
>> <https://github.com/tc39/proposals/blob/master/stage-0-proposals.md> and
>> I'm asking for feedback and a champion to help me bring it into shape and
>> get it into the standard.
>> Thank you in advance,
>> es-discuss mailing list
>> es-discuss at mozilla.org
> es-discuss mailing list
> es-discuss at mozilla.org
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