Function escape

src/render_latex.mjs:42–47

(str)

  }
}
function escape(str) {
  return String(str).replace(/[&%$#_{}~^\\"]|\w(\/)\w/g, (match, group) => {
    if (group) return match[0] + escapeChar(group) + match[2]
    return escapeChar(match)
  })
}

function escapeIndexChar(ch) {
  switch (ch) {