example program using dvisvgm in Javis

gistfile1.txt

using Javis
using LaTeXStrings

#set Javis to use dvisvgm
Javis.setLaTeXprog(:dvisvgm)

#add additional packages, amssymb and amsmath ..
#..are added by default.
push!(Javis.LaTeXusepackages,"physics")

while length(Javis.LaTeXSVG)!=0
  pop!(Javis.LaTeXSVG)
end

function latex_ground(args...)
    origin()
    background("white")
    sethue("black")
end

function print_latex()
  fontsize(40)
  latex(L"\ket{1}\mathcal{O}(\log{n})",
              O,:stroke;valign=:middle,halign=:centre)
end

video = Video(400, 300)
Background(1:1, latex_ground)
runtime = Object((args...) -> print_latex())
render(video;  pathname = "latex.gif")