You can call it a missing feature. Clearly not a bug, not everything that can be done in JS is available from Java with interop. For these situations you probably want to have some JS stubs.
On Tue, Jun 27, 2017 at 1:09 AM, Vassilis Virvilis <vasv...@gmail.com> wrote: > Ok guys this is the last one - I promise. > > Originally posted in gwt-users. > > Does this count as a bug or at least as a missing feature? > > Thanks > > ---------- Forwarded message ---------- > From: Vassilis Virvilis <vasv...@gmail.com> > Date: Mon, Mar 6, 2017 at 4:08 PM > Subject: jsinterop: @JsFunction .length always 0 > To: google-web-tool...@googlegroups.com > > > Hi, > > in D3 the bisect function takes a function that can be a comparator or an > accessor. > > D3 internall figures it out by counting provided function arguments length > via f.length https://developer.mozilla.org/en/docs/Web/JavaScript/Referen > ce/Global_Objects/Function/length > > Trying to pass a java @JsFunction fails because @JsFunction objects are > lambda with zero arguments that wrap samMethod.apply() call > > Any ideas? Should I file this as a bug? > > > -- > Vassilis Virvilis > > > > -- > Vassilis Virvilis > > -- > You received this message because you are subscribed to the Google Groups > "GWT Contributors" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to google-web-toolkit-contributors+unsubscr...@googlegroups.com. > To view this discussion on the web visit https://groups.google.com/d/ > msgid/google-web-toolkit-contributors/CAKbOjEx1_jOohikJ7nBAfpsE% > 3DJHtnD6M31PibMzjvcjLn7G1fw%40mail.gmail.com > <https://groups.google.com/d/msgid/google-web-toolkit-contributors/CAKbOjEx1_jOohikJ7nBAfpsE%3DJHtnD6M31PibMzjvcjLn7G1fw%40mail.gmail.com?utm_medium=email&utm_source=footer> > . > For more options, visit https://groups.google.com/d/optout. > -- You received this message because you are subscribed to the Google Groups "GWT Contributors" group. To unsubscribe from this group and stop receiving emails from it, send an email to google-web-toolkit-contributors+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/google-web-toolkit-contributors/CAC7T7g%3D_JcBzZaNnjBosAmcQ_Bm8Bn9r-_7LfFi%3DDu5r%2BO1h1A%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
