Discourse toolkit to render forms

[joffreyjaffeux]

@pfaffman

And more about field.Composer

~~I still can’t figure out how to get it to show the preview.~~I got some CSS to make the preview show, but I still can’t make it take up the full width.

I’ve got <field.Composer @height={{80}} /> and it looks exactly the same as <field.Composer @height={{800}} />, (maybe there is some default CSS that’s overriding this?)–found it! --form-kit-large-input: 100%; (actually that affects the width, but I’m still not sure about the height)

There were legit issues on this. I fixed them all in FIX: supports height/preview form-kit composer by jjaffeux · Pull Request #31121 · discourse/discourse · GitHub and documented in document composer preview option by jjaffeux · Pull Request #37 · discourse/discourse-developer-docs · GitHub