The equivalent of options.verbose is options["verbose"] (note the quotes). Does that help?
On Thu, Jun 29, 2017 at 10:07 PM, wxz <xzwang2...@gmail.com> wrote: > hi all, > > there are two maps used in this example, one for 'options', one for > 'output'. My question is, why is that in the script, the brackets [] works > for 'output', but not for 'options'? > > For example, if change the line: > options.verbose ===> options[verbose] > it returns error: verbose is not defined > > However, 'output[request.host]' is perfectly fine. > > The two maps are installed with the same code, the wrap/unwrap are the > same, what's the difference? > > I guess my confusion is what exactly does bracket mean here? Does it > invoke the named property interceptor? > > -- > -- > v8-users mailing list > v8-users@googlegroups.com > http://groups.google.com/group/v8-users > --- > You received this message because you are subscribed to the Google Groups > "v8-users" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to v8-users+unsubscr...@googlegroups.com. > For more options, visit https://groups.google.com/d/optout. > -- -- v8-users mailing list v8-users@googlegroups.com http://groups.google.com/group/v8-users --- You received this message because you are subscribed to the Google Groups "v8-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to v8-users+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
