Invalid khmer font rendering

[madooding]

i have an issue when rendering khmer font, but i found this stuff. what can i do ?
Patch for khmer support in Pango

Valid rendering

Invalid rendering

[chearon]

Hi there,

See also Automattic/node-canvas#968

You might have to download Pango onto your system, apply the patch, then compile it yourself. Then you could npm install canvas instead of canvas-prebuilt. Shouldn't be too hard if you're on Linux.

I'll also consider distributing canvas-prebuilt with patched versions of Pango so that you don't have to do that. There's been a few other patches that people need but have not made it into mainstream Pango yet.