[Ur] about <canvas>

[Fabrice Leal]

are there any plans to support the <canvas> tag? I added it locally to
lib/ur/basis.urs and i can compile a file using <canvas> but i still need
to work on getContext and draw and so on. My question is if there's anyone
already working on this and if not, I could give it a try

[Benjamin Barenblat]

Post by Fabrice Leal
are there any plans to support the <canvas> tag?

I'm not aware of anybody working on it right now. An FFI library that
presented an FRP interface to canvas would be pretty cool, though.

[Adam Chlipala]

I remember that someone put a proof-of-concept canvas interface on
GitHub at some point, but now I forget the details.  Certainly there is
nothing within the urweb GitHub organization.

Post by Benjamin Barenblat

Post by Fabrice Leal
are there any plans to support the <canvas> tag?

I'm not aware of anybody working on it right now. An FFI library that
presented an FRP interface to canvas would be pretty cool, though.

[Fabrice Leal]

alrighty, i set up a repo here
https://github.com/fabriceleal/urweb/tree/canvas_impl

feedback appreciated, I'll push a test demo soon

Post by Benjamin Barenblat

Post by Fabrice Leal
are there any plans to support the <canvas> tag?

I'm not aware of anybody working on it right now. An FFI library that
presented an FRP interface to canvas would be pretty cool, though.

[Artyom Shalkhakov]

Hello Fabrice,

I guess you could put into a separate library.

IIRC, you only need to make an FFI module and figure out how to integrate
<canvas> tag into Ur/Web (also doable with FFI). You could take example on
how to do it from Benjamin's regexp library.

alrighty, i set up a repo here https://github.com/
fabriceleal/urweb/tree/canvas_impl
feedback appreciated, I'll push a test demo soon
On Thu, Jun 21, 2018 at 4:11 PM, Benjamin Barenblat <

Post by Benjamin Barenblat

Post by Fabrice Leal
are there any plans to support the <canvas> tag?

I'm not aware of anybody working on it right now. An FFI library that
presented an FRP interface to canvas would be pretty cool, though.

--
---
Fabrice Leal
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