Closure compiler does a number of these kind of transformations. Like: String(x)
to: '' + x On Tue, Jan 3, 2012 at 6:21 PM, <[email protected]> wrote: > > I think it will be nice to add a future JS optimization that collapses > something like String(x) + expr or x + String(y), into x + y. Maybe > Closure already has this, I'll have to check. > > > On 2012/01/03 21:55:36, jat wrote: > >> See my comments on the referenced bug, but basically I am not sure I >> > agree with > >> the change being made. >> > > That said, the cost to projects that don't care is pretty small, so I >> > could be > >> convinced. >> > > > > http://gwt-code-reviews.**appspot.com/1623803/<http://gwt-code-reviews.appspot.com/1623803/> > > -- > http://groups.google.com/**group/Google-Web-Toolkit-**Contributors<http://groups.google.com/group/Google-Web-Toolkit-Contributors> > -- http://groups.google.com/group/Google-Web-Toolkit-Contributors
