copyind = utf.sub(indentlines[prev], 1, #newind)
setwidth = "\\setwidthof{" .. copyind .. "}\\to\\pretlamalignwidth"
hskip = "\\hskip\\pretlamalignwidth"
- print("{" .. setwidth .. hskip .. "}" .. rest)
return "{" .. setwidth .. hskip .. "}" .. rest
end
-- No previous line? Just return the unmodified line then