Printexc.to_string and Printexc.raw_backtrace_to_string in combination with Fmt.lines can already be used to perform this, but may be convenient if Fmt already provided this.
The exception message could also be optionally highlighted with a Fmt.style (e.g. bold).
Printexc.to_stringandPrintexc.raw_backtrace_to_stringin combination withFmt.linescan already be used to perform this, but may be convenient ifFmtalready provided this. The exception message could also be optionally highlighted with aFmt.style(e.g. bold).