Interpolation in @html_str

[lassepe]

Is there a way to interpolate a variable in to a html"" string? Specifically, I'm trying to do something like this:

slide_width = 800

html"""
<style>
main {
    max-width: $(slide_width)px;
}
"""

However, the $ appears in the content of the html string. Do I need to escape it somehow?

[fonsp]

We have https://github.com/clarkevans/HypertextLiteral.jl for this!