For some sort of workaround, you can put this in your .julia/config/startup.jl file and tweak the color of the paths on the second line:
@eval Base begin
path_color = :red
function print_stackframe(io, i, frame::StackFrame, n::Int, digit_align_width, modulecolor)
file, line = string(frame.file), frame.line
stacktrace_expand_basepaths() && (file = something(find_source_file(file), file))
stacktrace_contract_userdir() && (file = replaceuserpath(file))
# Used by the REPL to make it possible to open
# the location of a stackframe/method in the editor.
if haskey(io, :last_shown_line_infos)
push!(io[:last_shown_line_infos], (string(frame.file), frame.line))
end
inlined = getfield(frame, :inlined)
modul = parentmodule(frame)
# frame number
print(io, " ", lpad("[" * string(i) * "]", digit_align_width + 2))
print(io, " ")
StackTraces.show_spec_linfo(IOContext(io, :backtrace=>true), frame)
if n > 1
printstyled(io, " (repeats $n times)"; color=:light_black)
end
println(io)
# @
printstyled(io, " " ^ (digit_align_width + 2) * "@ ", color = :light_black)
# module
if modul !== nothing
printstyled(io, modul, color = modulecolor)
print(io, " ")
end
# filepath
pathparts = splitpath(file)
folderparts = pathparts[1:end-1]
if !isempty(folderparts)
printstyled(io, joinpath(folderparts...) * (Sys.iswindows() ? "\\" : "/"), color = path_color)
end
# filename, separator, line
# use escape codes for formatting, printstyled can't do underlined and color
# codes are bright black (90) and underlined (4)
function print_underlined(io::IO, s...)
colored = get(io, :color, false)::Bool
start_s = colored ? text_colors[path_color] * "\033[4m" : ""
end_s = colored ? "\033[0m" : ""
print(io, start_s, s..., end_s)
end
print_underlined(io, pathparts[end], ":", line)
# inlined
printstyled(io, inlined ? " [inlined]" : "", color = path_color)
end
end
