HTML to FastHTML

from fasthtml.common import *

app,rt = fast_app(hdrs=[HighlightJS()])

@rt("/convert")
def post(html:str, attr1st:bool): return Pre(Code(html2ft(html, attr1st=str2bool(attr1st)))) if html else ''

@rt("/")
def get():
    return Titled(
        "Convert HTML to FT",
        Form(hx_post='/convert', target_id="ft", hx_trigger="change from:#attr1st, keyup delay:500ms from:#html")(
            Select(style="width: auto", id="attr1st")(
                Option("Children 1st", value="0", selected=True), Option("Attrs 1st", value="1")),
            Textarea(placeholder='Paste HTML here', id="html", rows=10)),
        Div(id="ft"))

serve()