Re: using d3 bindings for js_of_ocaml

[Dimitar Popov <dpp23@xxxxxxxxx>]

I fixed it, I was using d3.v2.js, but with d3.js it works.

Thanks,
Dimitar


On Jun 26 2012, Anil Madhavapeddy wrote:

> That's definitely flawed output, since the contents of the tag should 
> never leak javascript.
> What happens if you just run:
> > let svg = select(Selector.tag "body")
> >                 >>append "svg"
> >                 >> attr "width"  (fun _ _-> Some(w))
> ?
>
> -anil
>
> On 26 Jun 2012, at 13:18, Dimitar Popov wrote:
>
> > I am trying to use the bindings, but have some problems doing so. This 
> > code:
> > let svg = select(Selector.tag "body")
> >                 >>append "svg"
> >                 >> attr "width"  (fun _ _-> Some(w))
> >                 >> attr "height" (fun _ _-> Some (h)) in
> >
> >                 svg>>subnodes "rect"
> > 			   >> data dataset enter append "rect" >> attr "x" (fun d i -> 
> > 			   >> Some(i * (w / Array.length dataset)) ) attr "y" (fun d _ 
> > 			   >> ->Some(h - (d * 4)))
> >                           >> attr "width" (fun _ _ -> Some(w / 
> >                           >> Array.length dataset - barPadding))
> >                            >> attr "height" (fun d _ -> Some( d * 4))
> >                           >> attr "fill" (fun d _ ->Some( "rgb(0, 0, " 
> >                           >> ^ string_of_int (d * 10) ^ ")")); ...
> > Produces weird results when I inspect the page : <svg width="function 
> > (x) { return caml_call_gen(f, args.concat([x]));}" ...
> > all the parameters of the svg and the rect's are strings of functions.
> >
> > What am I doing wrong?
> >
> > Many thanks in advance!
> >
> > Best wishes,
> > Dimitar