In theory, it should be possible to have both modes, if the parser is designed for it. Unfortunately, that's not the case at the moment.
Mozilla has recently started working on a new parser which could be used both by VMs and by JS/wasm devs. It might help towards this issue, but it's still early days. Cheers, David On 15/09/2019 13:09, Jack Works wrote: > Happy to see standard ast in binary ast proposal. > > For compiler, it can have a "slow" mode when parsing with this parser > API and still use fast code generation in other cases. But unfortunately > it seems there are much more work than I think to provide such an API. > _______________________________________________ es-discuss mailing list [email protected] https://mail.mozilla.org/listinfo/es-discuss

