Arguments

depth  (optional) number, specifying the depth of the backtrace;
if depth is omitted, the default of -1 is applied

Return

list of error backtrace information strings, as shown on commandline, optionally restricted to specified depth

Example

(vl-bt) full error output as list of strings
(vl-bt 5) error output as list of strings, maximum length of the list (depth of backtrace) is 5

Alias

Remarks