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Re: using d3 bindings for js_of_ocaml



Still got <svg width="function
(x) { return caml_call_gen(f, args.concat([x]));}

Best wishes,
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








 


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