Will this be for J2CL only? On Thursday, May 26, 2016 at 6:35:36 PM UTC-4, Goktug Gokdogan wrote: > > JsInterop will provide some base classes for stuff that are not possible > with JsInterop annotations. > > On Wed, May 25, 2016 at 1:30 PM, Paul Stockley <[email protected] > <javascript:>> wrote: > >> Eval is really slow. I would use JSNI. Eventually I think J2CL will have >> a way to execute javascript. Just isolate the JSNI in a helper class so it >> can easily be replaced. >> >> >> On Wednesday, May 25, 2016 at 3:35:07 PM UTC-4, Hristo Stoyanov wrote: >>> >>> Actually, it might be possible to do it with JsInterop only: >>> >>> class Globals { >>> >>> @JsMethod(namespace=GLOBAL) >>> public native Object eval(String expresion); >>> >>> @JsOverlay >>> public native boolean isVariableDefined(String varName){ >>> return Boolean.TRUE.equals(eval("!!window['"+varName+"']")); >>> } >>> >>> } >>> >>> I guess, you can also use JSON.safeEval() ... but we dont know if will >>> survive in J2CL. >>> >>> >>> On Wednesday, May 25, 2016 at 12:21:26 PM UTC-7, Hristo Stoyanov wrote: >>>> >>>> Jens, >>>> Thanks, so apparently JsInterop cannot be a complete replacement of >>>> JSNI? >>>> >>>> I was hoping to be able to wrap in @JsType(native = true) something >>>> like Object.keys(window) >>>> <https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/keys> >>>> >>>> On Tuesday, May 24, 2016 at 5:11:39 PM UTC-7, Jens wrote: >>>>> >>>>> You still need to use JSNI for accessing these properties. Depending >>>>> on the API you want to build you could define @JsOverlay methods inside >>>>> @JsType(native = true) classes and let them delegate to a JSNI based >>>>> utility class. >>>>> >>>>> -- J. >>>>> >>>> -- >> You received this message because you are subscribed to the Google Groups >> "GWT Users" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected] <javascript:>. >> To post to this group, send email to [email protected] >> <javascript:>. >> Visit this group at https://groups.google.com/group/google-web-toolkit. >> For more options, visit https://groups.google.com/d/optout. >> > >
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