Oops...I misinterpreted the original email. :-) As for forcing reinterpretation, I stand by my suggestion in an earlier reply:
> It's not easy to parse for similar reasons async arrow functions are a > bitch to parse, but it appears possible (it'd force a shift instead of > a reduce, and it'd reinterpret the RHS unambiguously as a pattern) > with a `[no LineTerminator here]` before the `=` token. ----- Isiah Meadows [email protected] Looking for web consulting? Or a new website? Send me an email and we can get started. www.isiahmeadows.com On Thu, Mar 22, 2018 at 5:49 PM, Claude Pache <[email protected]> wrote: > > > Le 22 mars 2018 à 20:51, Sebastian Malton <[email protected]> a écrit : > > Currently object destructoring is only allowed during variable declaration, > however it would be useful, and seems rather odd from a usage standpoint, > that it cannot be done during assignment. > > Example: > This is a allowed: > ``` > const { a } = b; > ``` > > But this is not: > ``` > let a; > > if (...) { > { a } = b.c; > } > ``` > > Sebastian Malton > > > This is already allowed, but you have to use some artefact in order to force > the parser not to interpret`{` as the beginning of a block: > > ``` > let a ; > ({ a } = b); > ``` > > —Claude > > > _______________________________________________ > es-discuss mailing list > [email protected] > https://mail.mozilla.org/listinfo/es-discuss > _______________________________________________ es-discuss mailing list [email protected] https://mail.mozilla.org/listinfo/es-discuss
