alexander-yakushev

%% Copyright 2020 Alexander Yakushev
%
% This work may be distributed and/or modified under the
% conditions of the LaTeX Project Public License, either version 1.3
% of this license or (at your option) any later version.
% The latest version of this license is in
%   http://www.latex-project.org/lppl.txt
% and version 1.3 or later is part of all distributions of LaTeX
% version 2005/12/01 or later.
%

jhurliman

function stackTrace() {
    $stack = debug_backtrace();
    $output = 'Stack trace:' . PHP_EOL;

    $stackLen = count($stack);
    for ($i = 1; $i < $stackLen; $i++) {
        $entry = $stack[$i];

        $func = $entry['function'] . '(';
        $argsLen = count($entry['args']);